View LV5231CS_7779627.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

specifications of any and all sanyo semiconductor co.,l td. products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer ' s products or equipment. to verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer ' sproductsor equipment. any and all sanyo semiconductor co.,ltd. products described or contained herein are, with regard to "standard application", intended for the use as general el ectronics equipment (home appliances, av equipment, communication device, office equipment, industrial equ ipment etc.). the products mentioned herein shall not be intended for use for any "special application" (medica l equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, t ransportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of re liability and can directly threaten human lives in case of failure or malfunction of the product or may cause har m to human bodies, nor shall they grant any guarantee thereof. if you should intend to use our products for app lications outside the standard applications of our customer who is considering such use and/or outside the scope of our intended standard applications, please consult with us prior to the intended use. if there is n o consultation or inquiry before the intended use, our customer shall be solely responsible for the use. 82411 sy 20090626-s00001 no.a1970-1/29 LV5231CS overview the LV5231CS is 16ch led driver ic for the ce ll phones with built-in charge pump circuit. features ? led driver 16 (3-color 2, main, flash) and on-chip switching regulator control circuit. ? each led driver current level can be adjusted independently over the serial bus. ? support strobe mode of led for flash. ? ? ring tone signal and 3-color leds synchronization function. ? function ? pwm switching regulator control circuit built-in triangular wave oscillator, standard voltage, pwm comparator, driver, dtc and short-circuit protection circuit. the output interception circuit at the overload is a timer latch method. ? led driver led driver for the main liquid crystal backlight 6 led current can be switched indecently in 6-bit units (0.4 to 25.6ma) external current value control pin is provided. as for mled6, a possible independent control (0.6 to 19.2ma) 3-colorleds driver 2 led current can be switched indecently in 5-bit units (0.5 to 16ma) ring tone synchronization function (forced activation with sctl: high) it corresponds to the information mode. rgbled1 only, built-in low current consumption internal oscillator gradation function twice current mode (1 to 32ma) rgbled2 only led driver for flash 4 led current can be switched indecently in 4-bit units (2 to 32ma) at the strobe mode (6 to 96ma) (fctl: high) flash mode 1sec limiter (it is an automatic migration in a normal mode after about 1sec at continuousness high of fctl). as for fled3 and fled4, a possible independent control. bi-cmos ic led driver orderin g numbe r : ena1970
LV5231CS no.a1970-2/29 specifications maximum ratings at ta = 25 c parameter symbol conditions ratings unit maximum supply voltage v cc max 6 v allowable power dissipation pd max * mounted on a circuit board 850 mw operating temperature topr -30 to +75 c storage temperature tstg -40 to +125 c * specified board: 40mm 50mm 0.8mm, glass epoxy board. (2s2p (4-layer board)) operating conditions at ta = 25 c parameter symbol conditions ratings unit supply voltage 1 v bat 3.0 to 4.5 v supply voltage 2 v dd 1.65 to v bat v electrical characteristics at ta = 25 c, v bat = 3.7v, v dd = 2.6v unless otherwise specified. parameter symbol conditions ratings unit min typ max consumption current consumption current i cc 1 v bat +v dd consumption current reset: low (when reset) 0 5 a i cc 2 v bat +v dd consumption current reset: high in serial default 0.5 5 a i cc 3 v bat +v dd consumption current reset: high, stby=1, when clock operates 1.2 ma i cc 4 v bat +v dd consumption current when switching regulator operates 3.6 5 ma i cc 5 v bat +v dd consumption current information led lighting mode current consumption when turning it off 5 8 a switching regulator control blocks error amp. in pin internal voltage v01 i o =100ma, at 4.9v setting of output 4.7 4.9 5.1 v led pin voltage v02 voltage of led pin at mled current setting 20ma time. load mled current 0.25 0.40 0.55 v dormant period coordination block threshold voltage v d 1 duty cycle=100% 0.25 0.30 0.35 v v d 2 duty cycle=min 0.75 0.80 0.85 v output block output low voltage v l v in =0v, i o =10ma 0.1 0.3 v output high voltage v h v in =0v, i o =10ma v bat -0.3 v bat -0.1 v triangular wave oscillator block oscillatory frequency f osc 900 1000 1100 khz led driver block minimum output current value i min 1 3-color 1, 2 led driver, current value setting min., v o =0.5v 0.2 0.5 1.0 ma 3-color 2 led driver, current value setting min. v o =0.5v, twice current mode 0.2 1.0 2.0 ma i min 2 main led driver, current value setting min. v o =0.5v 0.1 0.4 1.0 ma i min 3 flash led driver, current value setting min., v o =0.5v 0.5 2.0 4.0 ma i min 4 flash led driver, current value setting min., v o =0.5v, fctl=high 16 12ma i min 5 led driver(mled6 a possible independent mode), current value setting min., v o =0.5v 0.2 0.6 1.2 ma i min 6 led driver(fled3 and fled4, a possible independent mode), current value setting min., v o =0.5v 0.2 1.0 2.0 ma continued on next page.
LV5231CS no.a1970-3/29 continued from preceding page. parameter symbol conditions ratings unit min typ max maximum output current value i max 1 3-color 1, 2 led driver, current value setting max., v o =0.5v 14.5 16.0 17.5 ma 3-color 2 led driver, current value setting max. v o =0.5v, twice current mode 29 32 35 ma i max 2 main led driver, current value setting max., v o =0.5v 23.0 25.6 28.2 ma i max 3 flash led driver, current value setting max. v o =0.55v 29 32 35 ma i max 4 flash led driver, current value setting max., v o =0.6v, fctl=high 87 96 105 ma i max 5 led driver(mled6 a possible independent mode), current value setting max., v o =0.5v 17.4 19.2 21.0 ma i max 6 led driver(fled3 and fled4, a possible independent mode), current value setting max., v o =0.5v 29 32 35 ma maximum output current il1 3-color led driver, maximum current setting, voltage of pin that becomes -10% of current value of v o =2v time 0.3 v il2 main led driver, maximum current setting, voltage of pin that becomes -10% of current value of v o =2v time 0.25 v il3 flash led driver, maximum current setting, voltage of pin that becomes -10% of current value of v o =2v time 0.55 v il4 flash led driver, fctl=high, maximum current setting, voltage of pin that becomes -10% of current value of v o =2v time 0.6 v leakage current i l 1 3-color led driver, led driver: off, v o =0.5v 1 a i l 2 main led driver, led driver: off, v o =0.5v 1 a i l 3 flash led driver, led driver: off, v o =0.5v 1 a non-linearity error *1 le1 all led driver, current value: to 3ma -1 1 lsb le2 all led driver, current value: 3 to 8ma -1.5 1.5 lsb le3 all led driver, current value: 8ma over -10 10 % differential linearity error *2 dle1 3-color 1, 2 led driver, flash led driver, mled6 a possible independent mode, fled3 and fled4 a possible independent mode -1 1 lsb dle1 main led driver -1 2 lsb control circuit block high level 1 v in h1 input high level, fctl, sctl 1.5 v bat v low level 1 v in l1 input low level, fctl, sctl 0 0.3 v high level 2 v in h2 input high level, serial signal input pin v dd 0.8 v low level 2 v in l2 input low level, serial signal input pin 0 v dd 0.2 v high level 3 v in h3 input high level, reset 1.5 v low level 3 v in l3 input low level, reset 0 0.3 v high output level 1 v h 01 output high level, into, i l =1ma v dd -0.3 v low output level 1 v l 01 output low level, into, i l =-1ma 0 0.3 v high input current 4 i h in4 in/out current when v dd voltage is charged to sctl pin and fctl pin 15 47 75 a low input current 4 i l in4 in/out current when 0v is charged to sctl pin and fctl pin -1 0 1 a *1. non-linearity error: the difference betw een the actual and ideal current values. *2. differential linearity error: the differe nce between the actual and ideal increment when one low-order bi value is added.
LV5231CS no.a1970-4/29 package dimensions unit : mm (typ) 3413 block diagram pd max -- ta 0 0.43 1.0 0.2 --30 90 30 0 120 0.4 0.6 0.8 60 0.85 ambient temperature , ta -- c allowable power dissipation, pd max -- w specified board : 40.0 50.0 0.8mm 3 4-layer glass epoxy(2s2p) sanyo : wlp40(2.97x2.97) side view top view side view bottom view 0.25 a b c d e f g 0.65 max 0.175 1 2 3 4 5 6 7 2.97 0.4 0.285 2.97 0.285 0.4 ledgnd4 sgnd c7 d1 d2 c2 rled1 gled1 bled1 d7 d6 c6 rled2 gled2 bled2 b1 b2 a2 mled1 mled2 mled3 b3 b4 a4 mled4 mled5 mled6 osc 64hz rgb1led g1 e7 mictl ct2 b5 fled1 a5 b6 b7 fled2 fled3 fled4 ledgnd1 a3 ledgnd2 a6 ledgnd3 c1 i/f level shift i 2 c bus control sda f7 scl f6 into f3 reset g3 v dd f5 i/f level shift g4 g5 e6 f2 g2 e1 g7 f1 e2 f4 g6 a1 a7 pwm test ct sv cc rt rt2 in pv cc dtc pgnd out sctl fctl v out v bat 4700pf to err amp refi refi osc 1meg gradati on fled rgbled mled 56pf 2200pf
LV5231CS no.a1970-5/29 pin descriptions pin no. pin name description protection diode vs. v bat protection diode vs. gnd pin no. pin name description protection diode vs. v bat protection diode vs. gnd a1 sctl ring tone synchronization signal input pin d6 gled2 gled2 driver output pin a2 mled3 mled3 driver output pin d7 rled2 rled2 driver output pin a3 ledgnd1 gnd for led driver e1 sv cc power supply pin for signal processing circuit a4 mled6 mled6 driver output pin e2 dtc dtc setting pin a5 fled2 fled2 driver output pin e6 rt2 external control mled current setting resistance connection pin a6 ledgnd2 gnd for led driver e7 ct2 information mode frequency setting capacity connection pin a7 fctl f1 sgnd gnd for signal processing circuit b1 mled1 mled1 driver output pin f2 rt standard current setting resistance connection pin b2 mled2 mled2 driver output pin f3 into into output pin b3 mled4 mled4 driver output pin f4 out switching regulator pwm signal output pin b4 mled5 mled5 driver output pin f5 v dd power supply input pin for serial signal i/f b5 fled1 fled1 driver output pin f6 scl i 2 c clock signal input pin b6 fled3 fled3 driver output pin f7 sda i 2 c data signal input pin b7 fled4 fled4 driver output pin g1 mictl external control mled current control pin c1 ledgnd3 gnd for led driver g2 ct setting of frequency of oscillator capacity connection pin c2 bled1 bled1 driver output pin g3 reset reset signal input pin c6 bled2 bled2 driver output pin g4 in switching regulator output voltage input pin c7 ledgnd4 gnd for led driver g5 pv cc power supply only for out pin internal driver d1 rled1 rled1 driver output pin g6 pgnd gnd only for out pin internal driver d2 gled1 gled1 driver output pin g7 test test pin mictl g f ed cb a 1 2 3 4 5 6 7 1 2 3 4 5 6 7 g f ed cb a sgnd sv cc rled1 ledgn d3 mled1 sctl ct rt dtc gled1 bled1 mled2 mled3 reset into in out pv cc v dd mled4 mled5 fled1 ledgn d1 mled6 fled2 pgnd scl rt2 gled2 bled2 fled3 test sda ct2 rled2 fled4 fctl ledgn d2 ledgn d4
LV5231CS no.a1970-6/29 serial bus communi cation specifications 1) i 2 c serial transfer timing conditions standard mode parameter symbol conditions min. typ. max. unit scl clock frequency fsc1 sc l clock frequency 0 - 100 khz data setup time ts1 scl setup time relative to the fall of sda 4.7 - - s ts2 sda setup time relative to the rise of scl 250 - - ns ts3 scl setup time relative to the rise of sda 4.0 - - s data hold time th1 scl hold time relative to the fall of sda 4.0 - - s th2 sda hold time relative to the fall of scl 0 - - s pulse width twl scl pulse width for the l period 4.7 - - s twh scl pulse width for the h period 4.0 - - s input waveform conditions ton scl and sda (input) rise time - - 1000 ns tof scl and sda (input) fall time - - 300 ns bus free time tbuf time between stop condition and start condition 4.7 - - s high-speed mode parameter symbol conditions min. typ. max. unit scl clock frequency fsc1 sc l clock frequency 0 - 400 khz data setup time ts1 scl setup time relative to the fall of sda 0.6 - - s ts2 sda setup time relative to the rise of scl 100 - - ns ts3 scl setup time relative to the rise of sda 0.6 - - s data hold time th1 scl hold time relative to the fall of sda 0.6 - - s th2 sda hold time relative to the fall of scl 0 - - s pulse width twl scl pulse width for the l period 1.3 - - s twh scl pulse width for the h period 0.6 - - s input waveform conditions ton scl and sda (input) rise time - - 300 ns tof scl and sda (input) fall time - - 300 ns bus free time tbuf time between st op and start conditions 1.3 - - s th1 ts2 twl th2 twh th1 ts1 ts3 tbuf scl sda ton tof start condition stop condition input waveform condition resend start condition
LV5231CS no.a1970-7/29 2) i 2 c bus transfer method start and stop conditions during data transfer operation using the i 2 c bus, sda must basically be kept in constant state while scl is ?h? as shown below. when data is not being transferred, both scl and sda are set in the ?h? state. when scl=sda is ?h,? the start condition is established when sda is changed from ?h? to ?l,? and access is started. when scl is ?h,? the stop condition is established when sda is changed from ?l? to ?h,? and access is ended. data transfer and acknowledgement response after the start condition has been established, the data is transferred one byte (8 bits) at a time. any number of bytes of data can be transferred continuously. each time the 8-bit data is transferred, the ack signal is se nt from the receive side to the send side. the ack signal is issued when sda on the send side is released and sda on the receive side is set to ?l? immediately after fall of the clock pulse at the scl eighth b it of data transfer to ?l.? when the next 1-byte transfer is left in the receive state after sending the ack signal from the receive side, the receive side releases sda at the fall of the scl ninth clock. in the i 2 c bus, there is no ce signal. in its place, a 7-bit slave address is assi gned to each device, and the first byte of transfer is assigned to the command (r/w) representing the 7-bit address and subseq uent transfer direction. note that only write is valid in this ic. the 7-bit address is transferred sequentially starting with msb, and the eighth bit is set to ?l? which indicates a write. in the LV5231CS the slave address is specified as "1110100" ts2 th2 scl sda th1 scl sda ts3 start condition stop condition scl sda start m s b l s b w a c k m s b l s b a c k m s b l s b a c k stop 0 1 11 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 slave address resistor address data 0
LV5231CS no.a1970-8/29 serial mode setting 00h 0 0 0 0 0 0 0 0 0 d6 d5 d4 d3 d2 d1 d0 d0 stby standby mode setting 0 off *default 1 on d1 rgsw sw regulator setting 0 off *default 1 on d2 fxsw output voltage mode setting 0 off *default 1 fixed (fixed: it fixes to the voltage set with serial vd.) d3 msw main led output setting 0 off *default 1 on d4 mled6 mled6 output setting 0 off *default 1 on mled6: turn on msw when you turn it on. d5 mled5 mled5 output setting 0 off *default 1 on mled5: turn on msw when you turn it on. d6 mled4 mled4 output setting 0 off *default 1 on mled4: turn on msw when you turn it on.
LV5231CS no.a1970-9/29 01h 0 0 0 0 0 0 0 1 d7 d6 d5 d4 d3 d2 d1 d0 d0 r1sw rled1 output setting 0 off *default 1 on d1 g1sw gled1 output setting 0 off *default 1 on d2 b1sw bled1 output setting 0 off *default 1 on d3 r2sw rled2 output setting 0 off *default 1 on d4 g2sw gled2 output setting 0 off *default 1 on d5 b2sw bled2 output setting 0 off *default 1 on d6 extsw information mode setting 0 off *default normal 1 on for sleep at information d7 rgb2x2 rgbled twice current mode 0 off *default one time mode 1 on twice mode
LV5231CS no.a1970-10/29 02h 0 0 0 0 0 0 1 0 d7 d6 0 0 d3 d2 d1 d0 d0 f1sw flash led1 output setting 0 off *default 1 on d1 f2sw flash led2 output setting 0 off *default 1 on d2 f3sw flash led3 output setting 0 off *default 1 on d3 f4sw flash led4 output setting 0 off *default 1 on d6 scten2 sctl signal enable rled2, gled2 and bled2 setting 0 off *default 1 on d7 scten1 sctl signal enable rled1, gled1 and bled1 setting 0 off *default 1 on *sctl turns three colors led on and off by the external synchronous pin input because of the sound synchronization from sound source lsi etc. * effective/invalidity of the sctl signal can be specified by sctl signal enable setting. the relation among scten, sctl, rled, gled, and bled: as shown in the following table. scten1 sctl pin rled1, bled1, gled1 state when turning it off, it compulsion turns it off regardless of the serial command. lighting by r1sw, g1sw and b1sw of the serial command, or automatic on/off lighting in the gradation mode. 0 low turning off 0 high possible to light 1 low possible to light 1 high possible to light scten2 sctl pin rled2, bled2, gled2 state when turning it off, it compulsion turns it off regardless of the serial command. lighting by r1sw, g1sw and b1sw of the serial command, or automatic on/off lighting in the gradation mode. 0 low turning off 0 high possible to light 1 low possible to light 1 high possible to light
LV5231CS no.a1970-11/29 03h 0 0 0 0 0 0 1 1 d7 0 d5 d4 d3 d2 d1 d0 mled current value(ma) d5 d4 d3 d2 d1 d0 main[5:0 ] main current value setting 0 0 0 0 0 0 0.4 *default 0 0 0 0 0 1 0.8 0 0 0 0 1 0 1.2 0 0 0 0 1 1 1.6 0 0 0 1 0 0 2.0 0 0 0 1 0 1 2.4 0 0 0 1 1 0 2.8 0 0 0 1 1 1 3.2 0 0 1 0 0 0 3.6 0 0 1 0 0 1 4.0 0 0 1 0 1 0 4.4 0 0 1 0 1 1 4.8 0 0 1 1 0 0 5.2 0 0 1 1 0 1 5.6 0 0 1 1 1 0 6.0 0 0 1 1 1 1 6.4 0 1 0 0 0 0 6.8 0 1 0 0 0 1 7.2 0 1 0 0 1 0 7.6 0 1 0 0 1 1 8.0 0 1 0 1 0 0 8.4 0 1 0 1 0 1 8.8 0 1 0 1 1 0 9.2 0 1 0 1 1 1 9.6 0 1 1 0 0 0 10.0 0 1 1 0 0 1 10.4 0 1 1 0 1 0 10.8 0 1 1 0 1 1 11.2 0 1 1 1 0 0 11.6 0 1 1 1 0 1 12.0 0 1 1 1 1 0 12.4 0 1 1 1 1 1 12.8 1 0 0 0 0 0 13.2 1 0 0 0 0 1 13.6 1 0 0 0 1 0 14.0 1 0 0 0 1 1 14.4 1 0 0 1 0 0 14.8 1 0 0 1 0 1 15.2 1 0 0 1 1 0 15.6 1 0 0 1 1 1 16.0 1 0 1 0 0 0 16.4 1 0 1 0 0 1 16.8 1 0 1 0 1 0 17.2 1 0 1 0 1 1 17.6 1 0 1 1 0 0 18.0 1 0 1 1 0 1 18.4 1 0 1 1 1 0 18.8 1 0 1 1 1 1 19.2 1 1 0 0 0 0 19.6 1 1 0 0 0 1 20.0 1 1 0 0 1 0 20.4 1 1 0 0 1 1 20.8 1 1 0 1 0 0 21.2 continued on next page.
LV5231CS no.a1970-12/29 continued from preceding page. mled current value(ma) d5 d4 d3 d2 d1 d0 main[5:0] 1 1 0 1 0 1 21.6 1 1 0 1 1 0 22.0 1 1 0 1 1 1 22.4 1 1 1 0 0 0 22.8 1 1 1 0 0 1 23.2 1 1 1 0 1 0 23.6 1 1 1 0 1 1 24.0 1 1 1 1 0 0 24.4 1 1 1 1 0 1 24.8 1 1 1 1 1 0 25.2 1 1 1 1 1 1 25.6 d7 vodet mode setting that judges automatic pressure again 0 - *default 1 re-detection it becomes "0" and it enters the state of the acceptance after it detects it again. 04h 0 0 0 0 0 1 0 0 d7 d6 d5 d4 d3 d2 d1 d0 d0 rgb1vo rled1, gled1 an d bled1 on time boost setting 0 no boost *default 1 auto boost automatic boost after led pin low is detected. boost is fixed voltage boost. d1 rgb2vo rled2, gled2, bled2 on time boost setting 0 no boost *default 1 auto boost automatic boost after led pin low is detected. boost is fixed voltage boost. d2 flvo fled1, fled2, fled3, fled4 on time boost setting. fctl=l 0 no boost *default 1 auto boost automatic boost after led pin low is detected. boost is fixed voltage boost. *it excludes it at an independent mode of fled3 and fled4. it doesn't boost it automatically at an independent mode. set the manual operation with fxsw. d3 fhvo fled1, fled2, fled3, fled4 on time boost setting. fctl=h 0 boost(fixed voltage) *default 1 boost(auto output voltage) led pin low is detected and the pressure voltage is changeable. *it excludes it at an independent mode of fled3 and fled4. it doesn't boost it automatically at an independent mode. set the manual operation with fxsw. d4 fxvo mled auto booster setting. 0 led pin fixed voltage boost *default 1 fixed voltage boost *it excludes it at an independent mode of mled6. it doesn't boost it automatically at an independent mode. set the manual operation with fxsw. continued on next page.
LV5231CS no.a1970-13/29 continued from preceding page. dc/dc output voltage(v) d7 d6 d5 vd[2:0] output dc setting 0 0 0 4.3 *default 0 0 1 4.5 0 1 0 4.7 0 1 1 4.9 1 0 0 5.1 1 0 1 5.3 1 1 0 5.5 1 1 1 not possible to use 05h 0 0 0 0 0 1 0 1 d7 d6 d5 0 d3 d2 d1 d0 mictl voltage at 50% in mled current time d3 d2 d1 d0 mictlc[3:0] mictl adjustment 0 0 0 0 1.10v *default 0 0 0 1 0.98v 0 0 1 0 0.86v mictl input voltage value to which mled current attenuates by 50% 0 0 1 1 0.74v 0 1 0 0 0.62v rt2=100k ? 0 1 0 1 0.50v 0 1 1 0 0.38v 0 1 1 1 1.24v 1 0 0 0 1.38v 1 0 0 1 1.51v 1 0 1 0 1.64v 1 0 1 1 1.77v 1 1 0 0 1.90v 1 1 0 1 2.04v 1 1 1 0 2.16v 1 1 1 1 not possible to use d5 misw mictl control 0 off *default mictl pin input invalidity 1 on mictl pin input effective d6 icksw information modal frequency switch 0 off *default one cycle 2sec. 1 on one cycle 4sec. d7 chsw information mode control when being charging it 0 normal *default 1 charge time
LV5231CS no.a1970-14/29 06h 0 0 0 0 0 1 1 0 d7 d6 d5 d4 d3 d2 d1 d0 fled current value(ma) d3 d2 d1 d0 flc[3:0] flash led ordinary mode current setting 0 0 0 0 2.0 *default 0 0 0 1 4.0 0 0 1 0 6.0 0 0 1 1 8.0 0 1 0 0 10.0 0 1 0 1 12.0 0 1 1 0 14.0 0 1 1 1 16.0 1 0 0 0 18.0 1 0 0 1 20.0 1 0 1 0 22.0 1 0 1 1 24.0 1 1 0 0 26.0 1 1 0 1 28.0 1 1 1 0 30.0 1 1 1 1 32.0 fled current value(ma) d7 d6 d5 d4 fhc[3:0] fl ash led strobe mode current value setting(sctl=h is effective) 0 0 0 0 6.0 0 0 0 1 12.0 *default 0 0 1 0 18.0 0 0 1 1 24.0 0 1 0 0 30.0 0 1 0 1 36.0 0 1 1 0 42.0 0 1 1 1 48.0 1 0 0 0 54.0 1 0 0 1 60.0 1 0 1 0 66.0 1 0 1 1 72.0 1 1 0 0 78.0 1 1 0 1 84.0 1 1 1 0 90.0 1 1 1 1 96.0
LV5231CS no.a1970-15/29 07h 0 0 0 0 0 1 1 1 d7 0 0 d4 d3 d2 d1 d0 rled1 current value(ma) d4 d3 d2 d1 d0 r1c[4:0] rled1 current value setting 0 0 0 0 0 0.5 *default 0 0 0 0 1 1.0 0 0 0 1 0 1.5 0 0 0 1 1 2.0 0 0 1 0 0 2.5 0 0 1 0 1 3.0 0 0 1 1 0 3.5 0 0 1 1 1 4.0 0 1 0 0 0 4.5 0 1 0 0 1 5.0 0 1 0 1 0 5.5 0 1 0 1 1 6.0 0 1 1 0 0 6.5 0 1 1 0 1 7.0 0 1 1 1 0 7.5 0 1 1 1 1 8.0 1 0 0 0 0 8.5 1 0 0 0 1 9.0 1 0 0 1 0 9.5 1 0 0 1 1 10.0 1 0 1 0 0 10.5 1 0 1 0 1 11.0 1 0 1 1 0 11.5 1 0 1 1 1 12.0 1 1 0 0 0 12.5 1 1 0 0 1 13.0 1 1 0 1 0 13.5 1 1 0 1 1 14.0 1 1 1 0 0 14.5 1 1 1 0 1 15.0 1 1 1 1 0 15.5 1 1 1 1 1 16.0 d7 r3sw information rled1 point light 0 off *default 1 on
LV5231CS no.a1970-16/29 08h 0 0 0 0 1 0 0 0 d7 0 0 d4 d3 d2 d1 d0 gled1 current value(ma) d4 d3 d2 d1 d0 g1c[4:0] gled1 current value setting 0 0 0 0 0 0.5 *default 0 0 0 0 1 1.0 0 0 0 1 0 1.5 0 0 0 1 1 2.0 0 0 1 0 0 2.5 0 0 1 0 1 3.0 0 0 1 1 0 3.5 0 0 1 1 1 4.0 0 1 0 0 0 4.5 0 1 0 0 1 5.0 0 1 0 1 0 5.5 0 1 0 1 1 6.0 0 1 1 0 0 6.5 0 1 1 0 1 7.0 0 1 1 1 0 7.5 0 1 1 1 1 8.0 1 0 0 0 0 8.5 1 0 0 0 1 9.0 1 0 0 1 0 9.5 1 0 0 1 1 10.0 1 0 1 0 0 10.5 1 0 1 0 1 11.0 1 0 1 1 0 11.5 1 0 1 1 1 12.0 1 1 0 0 0 12.5 1 1 0 0 1 13.0 1 1 0 1 0 13.5 1 1 0 1 1 14.0 1 1 1 0 0 14.5 1 1 1 0 1 15.0 1 1 1 1 0 15.5 1 1 1 1 1 16.0 d7 g3sw information gled1 point light 0 off *default 1 on
LV5231CS no.a1970-17/29 09h 0 0 0 0 1 0 0 1 d7 0 0 d4 d3 d2 d1 d0 bled1 current value(ma) d4 d3 d2 d1 d0 b1c[4:0] bled1 current value setting 0 0 0 0 0 0.5 *default 0 0 0 0 1 1.0 0 0 0 1 0 1.5 0 0 0 1 1 2.0 0 0 1 0 0 2.5 0 0 1 0 1 3.0 0 0 1 1 0 3.5 0 0 1 1 1 4.0 0 1 0 0 0 4.5 0 1 0 0 1 5.0 0 1 0 1 0 5.5 0 1 0 1 1 6.0 0 1 1 0 0 6.5 0 1 1 0 1 7.0 0 1 1 1 0 7.5 0 1 1 1 1 8.0 1 0 0 0 0 8.5 1 0 0 0 1 9.0 1 0 0 1 0 9.5 1 0 0 1 1 10.0 1 0 1 0 0 10.5 1 0 1 0 1 11.0 1 0 1 1 0 11.5 1 0 1 1 1 12.0 1 1 0 0 0 12.5 1 1 0 0 1 13.0 1 1 0 1 0 13.5 1 1 0 1 1 14.0 1 1 1 0 0 14.5 1 1 1 0 1 15.0 1 1 1 1 0 15.5 1 1 1 1 1 16.0 d7 b3sw information bled1 point light 0 off *default 1 on
LV5231CS no.a1970-18/29 0ah 0 0 0 0 1 0 1 0 0 0 0 d4 d3 d2 d1 d0 rled2 current value(ma) d4 d3 d2 d1 d0 r2c[4:0] rled2 current value setting 0 0 0 0 0 0.5 *default 0 0 0 0 1 1.0 0 0 0 1 0 1.5 0 0 0 1 1 2.0 0 0 1 0 0 2.5 0 0 1 0 1 3.0 0 0 1 1 0 3.5 0 0 1 1 1 4.0 0 1 0 0 0 4.5 0 1 0 0 1 5.0 0 1 0 1 0 5.5 0 1 0 1 1 6.0 0 1 1 0 0 6.5 0 1 1 0 1 7.0 0 1 1 1 0 7.5 0 1 1 1 1 8.0 1 0 0 0 0 8.5 1 0 0 0 1 9.0 1 0 0 1 0 9.5 1 0 0 1 1 10.0 1 0 1 0 0 10.5 1 0 1 0 1 11.0 1 0 1 1 0 11.5 1 0 1 1 1 12.0 1 1 0 0 0 12.5 1 1 0 0 1 13.0 1 1 0 1 0 13.5 1 1 0 1 1 14.0 1 1 1 0 0 14.5 1 1 1 0 1 15.0 1 1 1 1 0 15.5 1 1 1 1 1 16.0
LV5231CS no.a1970-19/29 0bh 0 0 0 0 1 0 1 1 0 0 0 d4 d3 d2 d1 d0 gled2 current value(ma) d4 d3 d2 d1 d0 g2c[4:0] gled2 current value setting 0 0 0 0 0 0.5 *default 0 0 0 0 1 1.0 0 0 0 1 0 1.5 0 0 0 1 1 2.0 0 0 1 0 0 2.5 0 0 1 0 1 3.0 0 0 1 1 0 3.5 0 0 1 1 1 4.0 0 1 0 0 0 4.5 0 1 0 0 1 5.0 0 1 0 1 0 5.5 0 1 0 1 1 6.0 0 1 1 0 0 6.5 0 1 1 0 1 7.0 0 1 1 1 0 7.5 0 1 1 1 1 8.0 1 0 0 0 0 8.5 1 0 0 0 1 9.0 1 0 0 1 0 9.5 1 0 0 1 1 10.0 1 0 1 0 0 10.5 1 0 1 0 1 11.0 1 0 1 1 0 11.5 1 0 1 1 1 12.0 1 1 0 0 0 12.5 1 1 0 0 1 13.0 1 1 0 1 0 13.5 1 1 0 1 1 14.0 1 1 1 0 0 14.5 1 1 1 0 1 15.0 1 1 1 1 0 15.5 1 1 1 1 1 16.0
LV5231CS no.a1970-20/29 0ch 0 0 0 0 1 1 0 0 0 0 0 d4 d3 d2 d1 d0 bled2 current value(ma) d4 d3 d2 d1 d0 b2c[4:0] bled2 current value setting 0 0 0 0 0 0.5 *default 0 0 0 0 1 1.0 0 0 0 1 0 1.5 0 0 0 1 1 2.0 0 0 1 0 0 2.5 0 0 1 0 1 3.0 0 0 1 1 0 3.5 0 0 1 1 1 4.0 0 1 0 0 0 4.5 0 1 0 0 1 5.0 0 1 0 1 0 5.5 0 1 0 1 1 6.0 0 1 1 0 0 6.5 0 1 1 0 1 7.0 0 1 1 1 0 7.5 0 1 1 1 1 8.0 1 0 0 0 0 8.5 1 0 0 0 1 9.0 1 0 0 1 0 9.5 1 0 0 1 1 10.0 1 0 1 0 0 10.5 1 0 1 0 1 11.0 1 0 1 1 0 11.5 1 0 1 1 1 12.0 1 1 0 0 0 12.5 1 1 0 0 1 13.0 1 1 0 1 0 13.5 1 1 0 1 1 14.0 1 1 1 0 0 14.5 1 1 1 0 1 15.0 1 1 1 1 0 15.5 1 1 1 1 1 16.0
LV5231CS no.a1970-21/29 0dh 0 0 0 0 1 1 0 1 d7 0 0 d4 d3 d2 d1 d0 mled6 current value(ma) d4 d3 d2 d1 d0 m6spc[4:0] mled6 independent mode current value setting 0 0 0 0 0 0.6 *default 0 0 0 0 1 1.2 0 0 0 1 0 1.8 0 0 0 1 1 2.4 0 0 1 0 0 3.0 0 0 1 0 1 3.6 0 0 1 1 0 4.2 0 0 1 1 1 4.8 0 1 0 0 0 5.4 0 1 0 0 1 6.0 0 1 0 1 0 6.6 0 1 0 1 1 7.2 0 1 1 0 0 7.8 0 1 1 0 1 8.4 0 1 1 1 0 9.0 0 1 1 1 1 9.6 1 0 0 0 0 10.2 1 0 0 0 1 10.8 1 0 0 1 0 11.4 1 0 0 1 1 12.0 1 0 1 0 0 12.6 1 0 1 0 1 13.2 1 0 1 1 0 13.8 1 0 1 1 1 14.4 1 1 0 0 0 15.0 1 1 0 0 1 15.6 1 1 0 1 0 16.2 1 1 0 1 1 16.8 1 1 1 0 0 17.4 1 1 1 0 1 18.0 1 1 1 1 0 18.6 1 1 1 1 1 19.2 d7 m6sp mled6 independent mode setting 0 off *default 1 on *m6sw: 1, m6sp: 1 is mled6 independent mode lighting
LV5231CS no.a1970-22/29 0eh 0 0 0 0 1 1 1 0 d7 0 0 d4 d3 d2 d1 d0 fled3 current value(ma) d4 d3 d2 d1 d0 f3spc[4:0] fled3 independent mode current value setting 0 0 0 0 0 1.0 *default 0 0 0 0 1 2.0 0 0 0 1 0 3.0 0 0 0 1 1 4.0 0 0 1 0 0 5.0 0 0 1 0 1 6.0 0 0 1 1 0 7.0 0 0 1 1 1 8.0 0 1 0 0 0 9.0 0 1 0 0 1 10.0 0 1 0 1 0 11.0 0 1 0 1 1 12.0 0 1 1 0 0 13.0 0 1 1 0 1 14.0 0 1 1 1 0 15.0 0 1 1 1 1 16.0 1 0 0 0 0 17.0 1 0 0 0 1 18.0 1 0 0 1 0 19.0 1 0 0 1 1 20.0 1 0 1 0 0 21.0 1 0 1 0 1 22.0 1 0 1 1 0 23.0 1 0 1 1 1 24.0 1 1 0 0 0 25.0 1 1 0 0 1 26.0 1 1 0 1 0 27.0 1 1 0 1 1 28.0 1 1 1 0 0 29.0 1 1 1 0 1 30.0 1 1 1 1 0 31.0 1 1 1 1 1 32.0 d7 f3sp fled3 independent mode setting 0 off *default 1 on *f3sw: 1, f3sp: 1 is fled3 independent mode lighting
LV5231CS no.a1970-23/29 0fh 0 0 0 0 1 1 1 1 d7 0 0 d4 d3 d2 d1 d0 fled4 current value(ma) d4 d3 d2 d1 d0 f4spc[4:0] fled4 independent mode current value setting 0 0 0 0 0 1.0 *default 0 0 0 0 1 2.0 0 0 0 1 0 3.0 0 0 0 1 1 4.0 0 0 1 0 0 5.0 0 0 1 0 1 6.0 0 0 1 1 0 7.0 0 0 1 1 1 8.0 0 1 0 0 0 9.0 0 1 0 0 1 10.0 0 1 0 1 0 11.0 0 1 0 1 1 12.0 0 1 1 0 0 13.0 0 1 1 0 1 14.0 0 1 1 1 0 15.0 0 1 1 1 1 16.0 1 0 0 0 0 17.0 1 0 0 0 1 18.0 1 0 0 1 0 19.0 1 0 0 1 1 20.0 1 0 1 0 0 21.0 1 0 1 0 1 22.0 1 0 1 1 0 23.0 1 0 1 1 1 24.0 1 1 0 0 0 25.0 1 1 0 0 1 26.0 1 1 0 1 0 27.0 1 1 0 1 1 28.0 1 1 1 0 0 29.0 1 1 1 0 1 30.0 1 1 1 1 0 31.0 1 1 1 1 1 32.0 d7 f4sp fled4 independent mode setting 0 off *default 1 on *f4sw: 1, f4sp: 1 is fled4 independent mode lighting
LV5231CS no.a1970-24/29 10h 0 0 0 1 0 0 0 0 d7 0 d5 d4 d3 d2 d1 d0 fade in time d2 d1 d0 fin1[2:0] rled1, gled1 and bled1 is lighting slope setting 0 0 0 no slope *default 0 0 1 slope 1/32 0 1 0 1/16 0 1 1 1/8 1 0 0 1/4 1 0 1 1/2 1 1 0 3/4 1 1 1 max slope slope time max is 1/2 of the settings during the at1 time. fade out time d5 d4 d3 fout1[2:0] rled1, gled1 and bled1 is light off slope setting 0 0 0 no slope *default 0 0 1 slope 1/32 0 1 0 1/16 0 1 1 1/8 1 0 0 1/4 1 0 1 1/2 1 1 0 3/4 1 1 1 max slope slope time max is 1/2 of the settings during the at1 time. d7 sync setting of synchronous mode of rl ed1, gled1, bled1 and rled2, gled2, bled2 0 off *default 1 on the operation of rled2, gled2, bled 2, becomes it as well as rled1, gled1, bled1. as for the setting of the fade setting, the setting at the g radation time, the turning on position, and the turning off position, rled1, gled1 and bled1 is used. 11h 0 0 0 1 0 0 0 1 0 d6 d5 d4 d3 d2 d1 d0 gradation cycle d2 d1 d0 at1[2:0] rled1, gled1 and bled1 automatic on/off cycle setting 0 0 0 0.25s *default 0 0 1 0.5s 0 1 0 1s 0 1 1 2s 1 0 0 4s 1 0 1 8s 1 1 x - d3 gron1 rled1, gled1 and bled 1 automatic on/off function setting 0 off *default 1 on d4 gr1m1 one time of rled1, gl ed1 and bled1 gradation execution 0 off *default 1 on
LV5231CS no.a1970-25/29 d5 gron2 rled2, gled2 and bled 2 automatic on/off function setting 0 off *default 1 on d6 gr1m2 one time of rled2, gl ed2 and bled2 gradation execution 0 off *default 1 on 12h 0 0 0 1 0 0 1 0 0 0 d5 d4 d3 d2 d1 d0 r1aoff [5:0] d5-0 rled1 automatic operation off position setting (default all0) 13h 0 0 0 1 0 0 1 1 0 0 d5 d4 d3 d2 d1 d0 r1aon [5:0] d5-0 rled1 automatic operation on position setting (default all0) r1aoff=r1aon all cycle turning off 14h 0 0 0 1 0 1 0 0 0 0 d5 d4 d3 d2 d1 d0 r1aoff [5:0] d5-0 gled1 automatic operation off position setting (default all0) 15h 0 0 0 1 0 1 0 1 0 0 d5 d4 d3 d2 d1 d0 r1aon [5:0] d5-0 gled1 automatic operation on position setting (default all0) r1aoff=r1aon all cycle turning off 16h 0 0 0 1 0 1 1 0 0 0 d5 d4 d3 d2 d1 d0 r1aoff [5:0] d5-0 bled1 automatic operation off position setting (default all0) 17h 0 0 0 1 0 1 1 1 0 0 d5 d4 d3 d2 d1 d0 r1aon [5:0] d5-0 bled1 automatic operation on position setting (default all0) r1aoff=r1aon all cycle turning off 18h 0 0 0 1 1 0 0 0 0 0 d5 d4 d3 d2 d1 d0 fade in time d2 d1 d0 fin2[2:0] rled2, gled2 and bled2 is lighting slope setting 0 0 0 no slope *default 0 0 1 slope 1/32 0 1 0 1/16 0 1 1 1/8 1 0 0 1/4 1 0 1 1/2 1 1 0 3/4 1 1 1 max slope slope time max is 1/2 of the settings during the at2 time. fade out time d5 d4 d3 fout2[2:0] rled2, gled2 and bled2 is light off slope setting 0 0 0 no slope *default 0 0 1 slope 1/32 0 1 0 1/16 0 1 1 1/8 1 0 0 1/4 1 0 1 1/2 1 1 0 3/4 1 1 1 max slope slope time max is 1/2 of the settings during the at2 time.
LV5231CS no.a1970-26/29 19h 0 0 0 1 1 0 0 1 0 0 0 0 0 d2 d1 d0 gradation cycle d2 d1 d0 at2[2:0] rled2, gled2 and bled2 automatic on/off cycle setting 0 0 0 0.25s *default 0 0 1 0.5s 0 1 0 1s 0 1 1 2s 1 0 0 4s 1 0 1 8s 1 1 x - 1ah 0 0 0 1 1 0 1 0 0 0 d5 d4 d3 d2 d1 d0 r2aoff [5:0] d5-0 rled2 automatic operation off position setting (default all0) 1bh 0 0 0 1 1 0 1 1 0 0 d5 d4 d3 d2 d1 d0 r2aon [5:0] d5-0 rled2 automatic operation on position setting (default all0) r2aoff=r1aon all cycle turning off 1ch 0 0 0 1 1 1 0 0 0 0 d5 d4 d3 d2 d1 d0 r2aoff [5:0] d5-0 gled2 automatic operation off position setting (default all0) 1dh 0 0 0 1 1 1 0 1 0 0 d5 d4 d3 d2 d1 d0 r2aon [5:0] d5-0 gled2 automatic operation on position setting (default all0) r2aoff=r1aon all cycle turning off 1eh 0 0 0 1 1 1 1 0 0 0 d5 d4 d3 d2 d1 d0 r2aoff [5:0] d5-0 bled2 automatic operation off position setting (default all0) 1fh 0 0 0 1 1 1 1 1 0 0 d5 d4 d3 d2 d1 d0 r2aon [5:0] d5-0 bled2 automatic operation on position setting (default all0) r2aoff=r1aon all cycle turning off 20h 0 0 1 0 0 0 0 0 d7 0 0 0 d3 d2 d1 d0 d0 intm1 int mask setting. mask of interrupt factor 1(rgbled1 fade end) 0 off *default 1 on d1 intm2 int mask setting. mask of interrupt factor 2(rgbled1 gradation end) 0 off *default 1 on d2 intm3 int mask setting. mask of interrupt factor 3(rgbled2 fade end) 0 off *default 1 on d3 intm4 int mask setting. mask of interrupt factor 4(rgbled2 gradation end) 0 off *default 1 on d7 intcr intcr (int clear) 0 int acceptance *default 1 int clear *it becomes "0" and it enters the state of the int acceptance after int is cleared.
LV5231CS no.a1970-27/29 precautions for serial transmission and usage note * the switching regulator must st art when it is led driver off. * set the setting of the gradation in the state of gradation off. * set the setting of the mled4, mled5 and mled6 in the state of msw on. ? when led pin unused connect the led driver pin with v bat or gnd when you do not connect led with the led pin. ? information led lighting impress the v dd voltage when information led lights because the oscillator for information led lighting is operated by the v dd voltage. ? fled use time using fled (an independent mode is excluded) must use fled1. the use of fled2, 3, and 4 is prohibited by fled1:off.
LV5231CS no.a1970-28/29 LV5231CS serial map ? table upper row: register name table the lower: default value register address data a7 a6 a5 a4 a3 a2 a1 a0 d7 d6 d5 d4 d3 d2 d1 d0 00h 0 0 0 0 0 0 0 0 mled4 mled5 mled6 msw fxsw rgsw stby 0 0 0000 0 0 01h 0 0 0 0 0 0 0 1 rgb2x2 extsw b2sw g2sw r2sw b1sw g1sw r1sw 0 0 0000 0 0 02h 0 0 0 0 0 0 1 0 scten1 scten2 f4sw f3sw f2sw d1sw 0 0 0000 0 0 03h 0 0 0 0 0 0 1 1 vodet main [ 5:0 ] 0 0 0000 0 0 04h 0 0 0 0 0 1 0 0 vd [ 2:0 ] fxvo fhvo flvo rgb2vo rgb1vo 0 0 0000 0 0 05h 0 0 0 0 0 1 0 1 chsw icksw misw mictlc [ 3:0 ] 0 0 0000 0 0 06h 0 0 0 0 0 1 1 0 fhc [ 3:0 ] flc [ 3:0 ] 0 0 0000 0 0 07h 0 0 0 0 0 1 1 1 r3sw r1c [ 4:0 ] 0 0 0000 0 0 08h 0 0 0 0 1 0 0 0 g3sw g1c [ 4:0 ] 0 0 0000 0 0 09h 0 0 0 0 1 0 0 1 b3sw b1c [ 4:0 ] 0 0 0000 0 0 0ah 0 0 0 0 1 0 1 0 r2c [ 4:0 ] 0 0 0000 0 0 0bh 0 0 0 0 1 0 1 1 g2c [ 4:0 ] 0 0 0000 0 0 0ch 0 0 0 0 1 1 0 0 b2c [ 4:0 ] 0 0 0000 0 0 0dh 0 0 0 0 1 1 0 1 m6sp m6spc [ 4:0 ] 0 0 0000 0 0 0eh 0 0 0 0 1 1 1 0 f3sp f3spc [ 4:0 ] 0 0 0000 0 0 0fh 0 0 0 0 1 1 1 1 f4sp f4spc [ 4:0 ] 0 0 0000 0 0 10h 0 0 0 1 0 0 0 0 sync fout1 [ 2:0 ] fin1 [ 2:0 ] 0 0 0000 0 0 11h 0 0 0 1 0 0 0 1 gr1m2 gron2 gr1m1 gron1 at1 [ 2:0 ] 0 0 0000 0 0 12h 0 0 0 1 0 0 1 0 r1aoff [ 5:0 ] 0 0 0000 0 0 13h 0 0 0 1 0 0 1 1 r1aon [ 5:0 ] 0 0 0000 0 0 14h 0 0 0 1 0 1 0 0 g1aoff [ 5:0 ] 0 0 0000 0 0 15h 0 0 0 1 0 1 0 1 g1aon [ 5:0 ] 0 0 0000 0 0 register address data continued on next page.
LV5231CS ps no.a1970-29/29 sanyo semiconductor co.,ltd. assumes no responsib ility for equipment failures that result from using products at values that exceed, even momentarily, rate d values (such as maximum ra tings, operating condition ranges, or other parameters) listed in products specif ications of any and all sanyo semiconductor co.,ltd. products described or contained herein. sanyo semiconductor co.,ltd. strives to supply high-qual ity high-reliability products, however, any and all semiconductor products fail or malfunction with some probabi lity. it is possible that these probabilistic failures or malfunction could give rise to acci dents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause dam age to other property. when designing equipment, adopt safety measures so that these kinds of accidents or e vents cannot occur. such measures include but are not limited to protective circuits and error prevention c ircuits for safe design, redundant design, and structural design. upon using the technical information or products descri bed herein, neither warranty nor license shall be granted with regard to intellectual property rights or any other rights of sanyo semiconductor co.,ltd. or any third party. sanyo semiconductor co.,ltd. shall not be liable f or any claim or suits with regard to a third party's intellctual property rights which has resulted from the use of the technical information and products mentioned above. information (including circuit diagr ams and circuit parameters) herein is for example only; it is not guaranteed for volume production. any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. when designing equi pment, refer to the "delivery specification" for the sanyo semiconductor co.,ltd. product that you intend to use. in the event that any or all sanyo semiconductor c o.,ltd. products described or contained herein are controlled under any of applicable local export control laws and regulations, such products may require the export license from the authorities conc erned in accordance with the above law. no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any in formation storage or retrieval system, or otherwise, without the prior written consent of sanyo semiconductor co.,ltd. continued from preceding page. register address data a7 a6 a5 a4 a3 a2 a1 a0 d7 d6 d5 d4 d3 d2 d1 d0 16h 0 0 0 1 0 1 1 0 b1aoff[5:0] 0 0 0 0 0 0 0 0 17h 0 0 0 1 0 1 1 1 b1aon[5:0] 0 0 0 0 0 0 0 0 18h 0 0 0 1 1 0 0 0 fout2[2:0] fin2[2:0] 0 0 0 0 0 0 0 0 19h 0 0 0 1 1 0 0 1 at2[2:0] 0 0 0 0 0 0 0 0 1ah 0 0 0 1 1 0 1 0 r2aoff[5:0] 0 0 0 0 0 0 0 0 1bh 0 0 0 1 1 0 1 1 r2aon[5:0] 0 0 0 0 0 0 0 0 1ch 0 0 0 1 1 1 0 0 g2aoff[5:0] 0 0 0 0 0 0 0 0 1dh 0 0 0 1 1 1 0 1 g2aon[5:0] 0 0 0 0 0 0 0 0 1eh 0 0 0 1 1 1 1 0 b2aoff[5:0] 0 0 0 0 0 0 0 0 1fh 0 0 0 1 1 1 1 1 b2aon[5:0] 0 0 0 0 0 0 0 0 20h 0 0 1 0 0 0 0 0 intcr intm4 intm3 intm2 intm1 0 0 0 0 0 0 0 0 register address data this catalog provides information as of august, 2011. specifications and information herein are subject to change without notice.

▲Up To Search▲

Price & Availability of LV5231CS

	To Download LV5231CS Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .