View LB11993W_1080399.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Ordering number : ENA0677
Monolithic Digital IC
LB11993W
Overview
For Digital Video Camera
Three-phase Brushless 3-in-1 Motor Driver
The LB11993W is a 3-phase brushless motor driver for digital video camera. It integrates, on a single chip, three motor driver functions (for capstan, drum, and loading motors) for driving a tape. This IC also includes 4-channel operation amplifiers (2 channels for reel and 2 channels for general purpose), which significantly reduces the number of peripheral components required.
Functions
* Capstan unit Voltage linear drive Built-in torque ripple compensation circuit FG amplifier * Drum unit Current drive Sensorless drive FG amplifier PG amplifier * Loading unit 2-channel reel amplifiers * Common unit Thermal shutdown circuit 2-channel OP amplifiers
Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment (home appliances, AV equipment, communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee thereof. If you should intend to use our products for applications 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 no consultation or inquiry before the intended use, our customer shall be solely responsible for the use. Specifications of any and all SANYO Semiconductor Co.,Ltd. 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's products or equipment.
42507 SY IM B8-7460 No.A0677-1/15
LB11993W
Specifications
Absolute Maximum Ratings at Ta = 25C
Parameter Supply voltage 1 Supply voltage 2 Supply voltage 3 Supply voltage 4 Supply voltage 5 Output voltage Input voltage Symbol VCC1 max VCC2 max VS_C max VS_D max VS_L max VO max VI1 max VI2 max Capstan output current Drum output current Loading output current Internal power dissipation Operating temperature Storage temperature IOC max IOD max IOL max Pd max Topr Tstg Independent IC Control system U, V, W, COM Capstan motor driver Drum motor driver Loading motor driver Conditions Ratings 7 9.0 7.0 7.0 7.0 9.0 -0.3 to VCC1+0.3 9.0 1.0 1.0 0.6 0.6 -20 to +75 -55 to +150 Unit V V V V V V V V A A A W C C
Recommended Operating Ranges at Ta = 25C
Parameter Supply voltage 1 Supply voltage 2 Supply voltage 3 Supply voltage 4 Supply voltage 5 Hall input amplitude Symbol VCC1 VCC2 VS_C VS_D VS_L VHALL VS_CVCC2 VS_DVCC2 VS_LVCC2 Capstan motor VCC1VCC2 Conditions Ratings 2.7 to 6.0 3.5 to 8.5 up to 6.5 up to 6.5 2.2 to 6.5 20 to 80 Unit V V V V V mVp-p
Electrical Characteristics / Capstan motor driver block at Ta = 25C, VCC1=3V, VCC2=4.75V, VS=1.5V
Ratings Parameter [Supply currents] VCC1 supply current VCC2 supply current VCC1 quiescent current VCC2 quiescent current VS quiescent current [VX1] Upper-side residual voltage Lower-side residual voltage [VX2] Upper-side residual voltage Lower-side residual voltage Output saturation voltage Amount of overlap [Hall amplifier] Input offset voltage Common-mode input range Input/output voltage gain [Standby pin] High-level voltage Low-level voltage Input current Leakage current VSTH VSTL ISTIN ISTLK VSTBY_C=3V VSTBY_C=0V -30 2.5 -0.2 VCC1 0.7 50 V V A A VHOFF VHCM VGVH Design target value* Rangle=20k Rangle=20k -5 0.95 25 27.5 +5 2.1 30.5 mV V dB VXH2 VXL2 VOsat O.L IOUT=0.5A IOUT=0.5A IOUT=0.8A, Sink+Source RL=39*3, Rangle=20k, Note 2 70 80 0.3 0.3 0.4 0.4 1.3 90 V V V % VXH1 VXL1 IOUT=0.2A IOUT=0.2A 0.22 0.22 0.28 0.28 V V ICC1 ICC2 ICC1Q ICC2Q ISQ IOUT=100mA VSTBY_C=3V IOUT=100mA VSTBY_C=3V VSTBY_C=0V VSTBY_C=0V VSTBY_C=0V 75 5.6 6 3.3 10 12 5 100 100 mA mA mA A A Symbol Conditions min typ max Unit
Continued on next page.
No.A0677-2/15
LB11993W
Continued from preceding page.
Ratings Parameter [FRC pin] High-level voltage Low-level voltage Input current Leakage current [VH] Hall supply voltage Minus (-) pin voltage [FG comparator] Input offset voltage Input bias current Input bias current offset Common-mode input range High-level output voltage Low-level output voltage Voltage gain Output current (sink) VFGOFF IbFG IbFG VFGCM VFGOH VFGOL VGFG IFGOs When internally pulled up When internally pulled up Design target value, Note 1 Output pin set to low 100 5 VFGIN+=VFGIN-=1.5V VFGIN+=VFGIN-=1.5V -100 1.2 2.8 0.2 -3 +3 500 100 2.5 mV nA nA V V V dB mA VHALL VH(-) IH=5mA, VH(+)-VH(-) IH=5mA 0.83 0.90 0.93 0.97 1.03 1.04 V V VFRCH VFRCL IFRCIN IFRCLK VFRC_C=3V VFRC_C=0V 2.5 -0.2 20 VCC1 0.4 40 -30 V V A A Symbol Conditions min typ max Unit
Note 1: Design target value parameters are not tested. Note 2: The standard for the overlap amount parameter is to report the measured value without change. Cylinder Motor Driver Block at Ta=25C, VCC1=3V, VCC2=4.75V, VS=3V
Parameter Supply current 4 Output quiescent current 4 Output quiescent current 5 Output saturation voltage upper side 1 Output saturation voltage lower side 1 Output saturation voltage upper side 2 Output saturation voltage lower side 2 COM pin common-mode input voltage range Standby pin high-level voltage Standby pin low-level voltage Standby pin input current Standby pin leakage current FRC pin high-level voltage FRC pin low-level voltage FRC pin input current FRC pin leakage current Slope pin source current ratio Slope pin sink current ratio CSLP1 source-to-sink current ratio CSLP2 source-to-sink current ratio Startup frequency Phase delay width VSTBYH VSTBYL ISTBYH ISTBYL VFRCH VFRCL IFRCI IFRCL RSOURCE RSINK RCSLP1 RCSLP2 Freq Dwidth VFRC_D=3V VFRC_D=0V ICSLP1SOURCE/ICSLP2SOURCE ICSLP1SINK/ICSLP2SINK ICSLP1SOURCE/ICSLP1SINK ICSLP2SOURCE/ICSLP2SINK Cosc=0.1F, OSC frequency Design target value, Note 1 Design target value, Note 1 -10 -20 -20 -35 -35 11.5 30 20 20 15 15 VSTBY_D=3V VSTBY_D=0V -10 2 -0.2 VCC1 0.7 50 Symbol ICC2 ICC2Q IS(D)Q VOU1 VOD1 VOU2 VOD2 VIC Conditions min IO=76mA, VSTBY_D=3V VSTBY_C=0V VSTBY_D=VSTBY_C=0V VSTBY_D=VSTBY_C=0V IO=0.1A, RF=0.25 IO=0.1A, RF=0.25 IO=0.4A, VS=3V, RF=0.25 IO=0.4A, VS=3V, RF=0.25 0.3 2 -0.2 100 0.2 0.2 0.3 0.3 Ratings typ 0.75 max 2.5 100 300 0.4 0.4 0.6 0.6 VCC2-0.9 VCC1 0.7 50 mA A A V V V V V V V A A V V A A % % % % Hz deg Unit
Note 1: Design target value parameters are not tested.
No.A0677-3/15
LB11993W
FG and PG Amplifier Blocks at Ta=25C, VCC1=3V, VCC2=4.75V, VS=3V
Parameter [FG amplifier] Input offset voltage Input bias current Common-mode input voltage range Open loop gain Output ON voltage Output OFF voltage Schmitt amplifier hysteresis width Reference voltage [PG amplifier] Input offset voltage Input bias current Common-mode input voltage range Open loop gain Output ON voltage Output OFF voltage Schmitt amplifier hysteresis width VIO IBINVICOM GVPG VOL VOH VSHIS f=1kHz When IO=10A When IO=10A VCC1-0.5 50 1 55 0.4 1 5 250 2 mV nA V dB V V mV VIO IBINVICOM GVFG VOL VOH VSHIS VREF 1.30 f=1kHz When IO=10A When IO=10A VCC1-0.5 50 1.40 1.50 1 55 0.4 1 5 250 2 mV nA V dB V V mV V Symbol Conditions min Ratings typ max Unit
Loading Motor Driver Block at Ta=25C, VCC1=3V, VCC2=4.75V, VS=3V
Parameter VCC1 supply current 1 VCC1 supply current 2 VCC1 supply current 3 VCC2 supply current 1 VCC2 supply current 2 VCC2 supply current 3 VS_L supply current [Logic inputs] (DEC1 and DEC2 pins) High-level input voltage High-level influx current Low-level input voltage Low-level influx current [Loading motor driver] Output saturation voltage 1 Output saturation voltage 2 [OP-AMP1, OP-AMP2] Input offset voltage Input bias current Common-mode input voltage range Open loop gain VIO IB VICM GV1 1 50 55 1 5 1 2 mV A V dB VOH VSHIS IO=200mA (upper and lower composition) IO=400mA (upper and lower composition) 0.2 0.4 0.3 0.6 V V VINH IINH VINL IINL VCC1=2.7 to 4.0V VIN=3.0V VCC1=2.7 to 4.0V VIN=0.6V -0.2 5 2.0 45 VCC1 100 0.6 10 V A V A Symbol ICC11 ICC12 ICC13 ICC21 ICC22 ICC23 IVS_L Conditions min Standby mode VSTBY_C=VSTBY_D=0V Forward/reverse mode VSTBYC=VSTBY_D=0V Brake mode VSTBYC=VSTBY_D=0V Standby mode(VCC1=OPEN) VSTBY_C, D=0V Standby mode(VCC1=3.0V) VSTBY_C, D=0V Forward/reverse mode VSTBY_C, D=0V Standby mode VSTBY_C, D=0V 23 Ratings typ 3.3 14 12 max 5 21 18 100 100 35 20 mA mA mA A A mA A Unit
Continued on next page.
No.A0677-4/15
LB11993W
Continued from preceding page.
Parameter [OP-AMP3, 4] Input offset voltage Input bias current Common-mode input voltage range Open loop gain [Thermal shutdown circuit] TSD operating temperature TSD temperature hysteresis width T-TSD TSD Design target value, Note 1 Design target value, Note 1 150 180 15 210 C C VIO IB VICM GV1 1 50 55 1 5 1 2 mV A V dB Symbol Conditions min Ratings typ max Unit
Note 1: Design target value parameters are not tested.
Package Dimensions
unit : mm (typ) 3190A
0.7
Pd max - Ta
Allowable power dissipation, Pd max - W
12.0
Independent IC
0.6
48 49
33 32
0.5
10.0
0.5
0.4 0.36 0.3
10.0
12.0
64 1 0.5 (1.25)
(1.5)
17 16 0.18 0.15
0.2
0.1 0 -20
0
20
40
60
80
100 ILB01814
Ambient temperature, Ta - C
1.7max 0.1
SANYO : SQFP64(10X10)
No.A0677-5/15
LB11993W
Pin Assignment
WOUT_D
WOUT_C
UOUT_D
UOUT_C
VOUT_D
VOUT_C
OUT1
OUT2
RF_D
RF_C
RS_L
VS_L
RF_L
COM
UIN1 50
64 UIN VIN WIN FILTER VS_D CSLP1 CSLP2 OSC FC1 1 2 3 4 5 6 7
63
62
61
60
59
58
57
56
55
54
53
52
51
49 48 VIN1 47 VIN2 46 WIN1 45 WIN2 44 VS_C 43 VCC2 42 VH+
LB11993W
8 9
UIN2 41 VH40 FRC_C 39 ANGLE 38 FGIN+ 37 FGIN36 FGOUT_C 35 AMP2OUT 34 AMP2IN33 AMP2IN+ 32 AMP1IN+
FC2 10 PGOUT_D 11 PGC 12 PGIN 13 VREF 14 FGIN 15 FGOUT_D 16 17 FRC_D 18 STBY_D 19 STBY_C 20 DEC2 21 DEC1 22 RLO1 23 RLM1 24 RLP1 25 VCC1 26 GND 27 RLP2 28 RLM2 29 RLO2 30 AMP1OUT 31 AMP1IN-
Top view
No.A0677-6/15
LB11993W
Truth Table
Capstan Motor Driver Truth Table
Source Sink VW WV UW WU UV VU WV VW WU UW VU UV Hall input U H V H W L H L H L L H L H L H H L L L H H L L H H H L L H L H L FRC
1
2
3
4
5
6
Note 1: H in the FR column means the voltage of 2.50V or more while L means the voltage of 0.4V or less. (at VCC1=3V) Note 2: For the Hall input, the input H means the condition in which (+) relative to each phase input (-) is higher by 0.02V or more. The input L means the condition in which (+) relative to (-) is lower by 0.02V or more. Loading Motor Driver Truth Table
Input DEC1 L H L H DEC2 L L H H OUT1 Off H L L Output OUT2 Off L H L Standby Forward Reverse Brake Mode
No.A0677-7/15
LB11993W
OUT1 OUT2 VS_L RF_L
Block Diagram
VCC2
RLO1 RLM1 RLP1 RLO2
RS
RLM2
AMP1OUT VCC1 DECORDER DEC1 Composite signal level shifter DEC2 Hall input synthesis block (matrix) FRC_C UIN1 UIN2 VIN1 VIN2 WIN1 WIN2 ANGLE TSD 2xR1 R1 R1 VX VCC1 STBY_D
1.2V ref. voltage bias startup ckt. Cylnder bias circuits Mid-point control
AMP1INAMP1IN+ AMP2OUT
Drive signal current generator
AMP2INAMP2IN+ R5 R5 B R5 R5 UOUT_C VS_C
Forward/rev
B
VOUT_C
R5
R5
B VCC1
WOUT_C RF_C STBY_C
VCC2 R2
SBD
VX+Vf
R2
R4 R3 +Vf
1.2V ref. voltage Upper/lower bias startup circuit amplitude limiter SBD Capstan VS-VX-Vf+2 bias circuits Hall power supply voltage R6 output circuit (VS/2)+
VH+ VHFGOUT_C FGINFGIN+ VCC2 COM WIN VIN UIN
VX+
1.5xR5
R6
VCC1
FC2
TSD circuit
Startup control circuit Timing control circuit
Rotor potision detection circuit
Soft switching drive circuit
Output drive circuit
OSC FRC_D CSLP1 CSLP2 FC1 FILTER
Forward/reverse
VS_D UOUT_D VOUT_D WOUT_D RF_D VCC1
200 30k 200 200 Reference voltage VCC1 30k 200 200 VREF FGIN FGOUT_D
40k
10k
500 1.5k 100k 500 PGIN 200 75k 200 VCC1 30k GND
PGOUT
PGC
No.A0677-8/15
LB11993W
Sample Application Circuit
0.1F
0.25
0.1F
0.1F
0.1F 0.1F
64 1000pF 1 1000pF 1000pF 2 3 4 5 0.1F 3300pF 6 3300pF 7 0.033F 8 0.1F 9 0.1F 10 1M 11 12 1F 13 14 15 0.047F 4700pF 16 17
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49 48 47 46 45 44 0.1F 43 0.1F 42
LB11993W
41 40 15k 39 38 37 36 35 34 33
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
0.1F
Note: The external constant is reference and may vary depending on the motor to be connected.
No.A0677-9/15
LB11993W
Pin Description
Pin No. 50 49 48 47 46 45 39 Symbol UIN1 UIN2 VIN1 VIN2 WIN1 WIN2 ANGLE Voltage 0 to VCC1 Equivalent Circuit Diagram Description
VCC1 0.3V 1.2VTYP 200 4k 4k 200 200 45 47 49 46 48 50
Capstan motor driver U, V, and W phase Hall element input/output. IN1 > IN2 state for logic H
Hall input/output gain control. Insertion of a resistor between this pin and ground controls the gain.
400 400
39
44
VS_C
0 to VCC2
Power pin that determines the amplitude of
VCC2 10k 1/4*Vs 5k
54 52 51 53 42 UOUT_C VOUT_C WOUT_C Rf_C VH+
the outputs to the capstan motor. The voltage applied to this pin must be lower than VCC2. Capstan motor driver U, V, and W phase output.
44 51 52 54 53 VCC1
1/4*Vs 5k
Hall element bias voltage supply. A voltage that is typically 0.85V is generated between the VH+ and VH- pins (when IH= 5mA).
0.9V
41 VH-
41
Approx. 20k 1.9V
42 20k
37
FGIN-
0 to VCC1
FG comparator inverting input. There is no
VCC1 20k
38 FGIN+
internally applied bias.
15k 200 37 200 38 50k 36
FG comparator noninverting input. There is no internally applied bias.
36
FGOUT_C
FG comparator output. There is an internal 20k resistor load.
40
FRC_C
0 to VCC1
VCC1 19
Capstan forward/reverse select pin. The voltage on this pin selects forward or reverse rotation. (with hysteresis)
19
STBY_C
40
100k 100k
Pin to select bias supply to capstan circuits other than FG comparator. Setting this pin to low cuts-off the bias supply. Capstan motor standby pin.
Continued on next page.
No.A0677-10/15
LB11993W
Continued from preceding page.
Pin No. 16 Symbol FGOUT_D Voltage Equivalent Circuit Diagram Description FG amplifier output.
VCC1 30A 30k 16
8
OSC
VCC1 10A 5A 2.5A 1k
Pin for connecting triangular wave oscillator capacitor. Serves for forced startup waveform generation.
8
9 FC1 Frequency characteristics.
VCC1
Connecting a capacitor between this pin and ground serves to prevent closed-loop oscillation in the current control circuitry.
9 2k
5k
10k
4
FILTER
VCC1 25A 30k 1k
Connecting a capacitor between this pin and ground activates the coil output saturation prevention function. In this condition, the VS pin is controlled for motor voltage control. By adjusting the external capacitor, torque ripple compensation can be varied.
1k 62
11 PGOUT_D
1k 61
1k 59 4
VCC1 30A 30k 11
PG amplifier output.
12
PGC
PG amplifier peak hold capacitor
6A 1.5k 75k
VCC1
connection.
10A 10A
200
12 Continued on next page.
No.A0677-11/15
LB11993W
Continued from preceding page.
Pin No. 13 Symbol PGIN Voltage max2.0V min1.0V (when VCC=3V) Equivalent Circuit Diagram Description PG amplifier input. Connect PG coil between this pin and VREF.
VCC1 100k 13 500 6A 500
1.3V
14 VREF Internal 1.3V reference voltage.
VCC1
Used as reference voltage for FG and PG amplifiers.
14 1.3V 35k 70k
15
FGIN_D
max2.0V
FG amplifier input.
VCC1
min1.0V (when VCC1=3V)
Connect FG coil between this pin and
6A 500 1.3V 15
VREF.
18
STBY_D
0 to VCC1
VCC1
When this pin is at 0.7V or lower or when it is open, only the FG/PG amplifier operates. In the motor drive state, the pin should be at 2V or higher. Drum motor standby pin.
100k 18 100k
17
FRC_D
0 to VCC1
Drum motor forward/reverse rotation select
VCC1 20A 50k 17 50k 500V
pin. Low: forward (-0.2V to 0.7V or open) High: reverse (2V to VCC1)
5
VS_D
0V to VCC2
Power supply for determining output amplitude by supplying drum motor voltage. Must be lower than VCC2 voltage.
Continued on next page.
No.A0677-12/15
LB11993W
Continued from preceding page.
Pin No. 43 Symbol VCC2 Voltage 3.5V to 6V Equivalent Circuit Diagram Description Power supply for supplying source side predriver voltage and coil waveform detect comparator voltage. Common for loading, capstan, and drum motors. 25 VCC1 2.7V to 6V Power supply for circuits except motor voltage, source side predriver voltage, and coil waveform detect comparator voltage. Common for loading, capstan, and drum motors. 6 7 CSLP1 CSLP2 Connection for the triangular wave generator. The coil output waveform is made to operate in a soft switching manner by this triangular wave.
VCC1 10A 5A 1k 5A
67
26 3 2 1 64 GND WIN UIN VIN COM Ground for all circuits except output.
VCC1 10A 1 2 3 2k 200 200 200 64
Coil waveform detect comparator input.
Motor coil midpoint input. Using this voltage as a reference, the coil voltage waveform is detected.
59 62 61
WOUT_D UOUT_D VOUT_D
U, V, and W phase coil output.
VS_D 3.9 59 61 62 VCC1 60
Drum motor driver output. transistor ground. Constant current drive is performed by detecting the voltage at this pin.
3.9
60 RF_D
10
FC2
VCC1
Output midpoint control. Connection for oscillation prevention capacitor.
10 10k
Continued on next page.
No.A0677-13/15
LB11993W
Continued from preceding page.
Pin No. 57 Symbol VS_L Voltage 2.2 to VCC2 Equivalent Circuit Diagram Description Loading motor power supply. Stabilize against noise in the same way as for VCC2. 56 RF_L
VS_L
Output transistor P ground. Output current can be detected for motor current control by inserting a resistor
1k
between Rf pin and ground.
56
58 55
OUT1 OUT2
Loading motor driver output.
VS_L 58 55
Connect to loading motor.
56
23 24 28 27 RLM1 RLP1 RLM2 RLP2 0.2V to VCC1-1V L-FG amplifier input.
VCC1
RLM1 and RLM2 are negative input. RLP1 and RLP2 are positive input.
23 28
500
500
24 27
22 29
RLO1 RLO2
R-FG amplifier output.
VCC1
22 29
21 20
DEC1 DEC2
0 to VCC1
Loading motor input.
VCC1
10k 10k
When VCC1 = 3.0V 2.0V or higher: High 0.6V or lower: Low
21 20
50k
10k 75k
Continued on next page.
No.A0677-14/15
LB11993W
Continued from preceding page.
Pin No. 63 Symbol RS_L Voltage 0 to VCC1 -1.5V Equivalent Circuit Diagram Description Current limiter setting.
VCC1
Set voltage between RF pin and ground, for limiting current.
1k 63
31 32 34 33
AMP1INAMP1IN+ AMP2INAMP2IN+
0.2V to (VCC1-1)V
OP amplifier input.
VCC1
AMP1IN+ and AMP2IN+ are non-inverting input. AMP1IN- and AMP2IN- are inverting input.
32 33
500
500
31 34
30 35
AMP1OUT AMP2OUT
OP amplifier output.
VCC1 30 35
SANYO Semiconductor Co.,Ltd. assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein. SANYO Semiconductor Co.,Ltd. strives to supply high-quality high-reliability products, however, any and all semiconductor products fail or malfunction with some probability. It is possible that these probabilistic failures or malfunction could give rise to accidents or events that could endanger human lives, trouble that could give rise to smoke or fire, or accidents that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO Semiconductor Co.,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 concerned 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 information storage or retrieval system, or otherwise, without the prior written consent of SANYO Semiconductor Co.,Ltd. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO Semiconductor Co.,Ltd. product that you intend to use. Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guaranteed for volume production. Upon using the technical information or products described 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 for 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.
This catalog provides information as of April, 2007. Specifications and information herein are subject to change without notice.
PS No.A0677-15/15

▲Up To Search▲

Price & Availability of LB11993W

	To Download LB11993W Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .