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1 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation low dropout voltage: 160mv @ 100ma high output voltage accuracy: 2% ultra low shutdown current: 1 a max ultra low gnd current: ?200 a @ 200ma load ?28 a @ 100 a load extremely tight load and line regulation current and thermal limiting reset output (v out good) logic-controlled electronic enable unconditionally stable with 1 f ceramic fixed outputs: ?1.5v, 1.8v, 2.5v, 2.7v, 2.85v, 3.0v, 3.3v, 3.5v, 5v adjustable output available tiny dfn package (2mmx3mm) or sot23-5 micropower, 100ma and 200ma cmos ldo regulators sp6200/6201 description cellular telephones laptop, notebooks and palmtop computers battery-powered equipment consumer/ personal electronics smps post-regulator dc-to-dc modules medical devices data cable pagers features applications fixed output voltage the sp6200 and sp6201 are cmos low dropout (ldo) regulators designed to meet a broad range of applications that require accuracy, speed and ease of use. these ldos offer extremely low quiescent current which only increases slightly under load, thus providing advantages in ground current performance over bipolar ldos. the ldos handle an extremely wide load range and guarantee stability with a 1 f ceramic output capacitor. they have excellent low frequency power supply rejection ratio (psrr), not found in other cmos ldos and thus offer exceptional line regulation. high frequency psrr is better than 40db up to 400khz. load regulation is excellent and temperature stability is comparable to bipolar ldos. an enable feature is provided on all versions. the sp6200/6201 is available in f ixed and adjustable output voltage versions in tiny dfn and small sot-23-5 packages. a v out good indicator is provided on all fixed output versions. 3 2 1 5 4 en sp6200 sp6201 v out c out = 1 f v in enable shutdown rsn en (pin 3) may be connected directly to in (pin 1). (v out good) c in = 1 f 470k ? typical application circuit reset/adj en nc vin vout nc gnd sp6201 8 pin dfn nc 1 2 3 4 5 6 7 8 now available in lead free packaging
2 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation electrical characteristics absolute maximum ratings, note 1 these are stress ratings only and functional operation of the device at these ratings or any other above those indicated in the operation sections of the specifications below is not implied. exposure to absolute maximum rating conditions for extended periods of time may affect reliability. supply input voltage (v in ) ............................. -2v to 7v output voltage (v out ) ......................... -0.6 to (v in +1v) enable input voltage (v en ) ............................ -2v to 7v power dissipation (p d ) .......... internally limited, note 3 lead temperature (soldering 5s) ....................... 260 c storage temperature ........................ -65?c to +150?c operating ratings, note 2 input voltage (v in )..................................+2.5v to +6v enable input voltage (v en )..........................0v to +6v junction temperature (t j )................-40?c to +125?c thermal resistance (see note 3): sot-23-5 ( ja )...................................................90?c/w 8 pin dfn ( ja )............................................ .....59?c/w (see note 3) v in = v out +1v, v o = 5v for adj, i l = 100 a, c in = 1.0 f, c out = 1.0 f, t j = 25 c , unless otherwise specified. the ? denotes the specifications which apply over the full operating temperature range, unless otherwise specified. parameter min typ max unit ? conditions output voltage accuracy, (v o )- 22 % variation from specified v out -3 3 % ? reference voltage 1.213 1.250 1.287 v ? adjustable version only output voltage temperature 60 ppm/ c coefficient, note 4, ( ? v o / ? t) minimum supply voltage 2.50 2.70 v i l = 100 a 2.55 2.80 v i l = 50ma 2.70 2.95 v i l = 100ma 3.00 3.50 v i c = 200ma line regulation, ( ? v o / v in ) 0.03 0.2 %/ v ? v in = (v out + 1v) to 6v load regulation, note 5, ( ? v o / v o ) 0.07 0.25 % ? i l = 0.1ma to 100ma, sp6200 0.14 0.50 % ? i l = 0.1ma to 200ma, sp6201 sp6200-1.5v & 1.8 load regulation 0.3 1 % i l = 0.1ma to 100ma, v in = 2.95v sp6201-1.5v & 1.8 load regulation 0.3 1 % i l = 0.1ma to 200ma, v in = 3.5v dropout voltage, note 6, (v in ?v o ) 0.2 4 mv i l = 100 a (not applicable to voltage options below 7 mv ? 2.7v) 70 120 mv i l = 50ma 160 mv ? 160 250 mv i l = 100ma 300 mv ? 320 400 mv i l = 200ma, sp6201 only 500 mv ? shutdown quiescent current, (i gnd ) 0.01 1 a ? v en 0.4v ground pin current, note 7, (i gnd )2840 av en 2.0v, i l = 100 a 45 a ? 110 200 av en 2.0v, i l = 100ma, sp6200 250 a ? only (for 1.5 & 1.8, v in = 2.95) 200 400 av en 2.0v, i l = 200ma, sp6201 500 a ? only (for 1.5 & 1.8, v in = 3.5) power supply rejection ratio, 78 frequency =100hz, i l =10ma (psrr) 40 db frequency = 400hz, i l =10ma current limit, (i cl ) 100 140 200 ma ? sp6200 300 420 600 ma ? sp6201 thermal limit 162 c turns on 147 c turns off
3 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation note 1. exceeding the absolute maximum rating may damage the device. note 2. the device is not guaranteed to function outside its operating rating. note 3. the maximum allowable power dissipation at any t a (ambient temperature) is p d (max) = (t j (max) ?t a ) / ? a . exceeding the maximum allowable power dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown. the ja of the sp6200/6201 (all versions) is 90 c/w for the sot-23-5 and 59 c/w for the dfn package on a standard 4 layer board (see ?hermal considerations?section for further details). note 4. output voltage temperature coefficient is defined as the worst case voltage change divided by the total temperature range. note 5. load regulation is measured at constant junction temperature using low duty cycle pulse testing. parts are tested for load regulation in the load range; from 0.1ma to 100ma, sp6200; from 0.1ma to 200ma, sp6201. changes in output voltage due to heating effects are covered by the thermal regulation specification. not applicable to output voltages less than 2.5v. note 6. dropout voltage is defined as the input to output differential at which the output voltage drops 2% below its nominal value measured at 1v differential. not applicable to output voltages less than 2.7v. note 7. ground pin current is the regulator quiescent current. the total current drawn from the supply is the sum of the load current plus the ground pin current. note 8. thermal regulation is defined as the change in output voltage at a time ??after a change in power dissipation is applied, excluding load or line regulation effects. specifications are for a 100ma load pulse at v in = 6v for t = 10ms. electrical characteristics: continued v in = v out +1v, v o = 5v for adj, i l = 100 a, c in = 1.0 f, c out = 1.0 f, t j = 25 c , unless otherwise specified. the ? denotes the specifications which apply over the full operating temperature range, unless otherwise specified. parameter min typ max units ? ? ? ? ? conditions thermal regulation, 0.05 %/w note 8, ( ? v o / ? p d ) output noise, (e no )i l = 50ma, c l = 1 f 150 vrms 0.1 f from v out to adj. 10hz to 100khz enable input enable input logic-low voltage, 0.4 v ? regulator shutdown (v il ) enable input logic-high voltage, 1.6 v ? regulator enabled (v ih ) enable input current, (i il ), (i ih ) 0.01 1 a ? v il < 0.4v 0.01 1 a ? v ih > 2.0v reset not output -2 -4 -6 % threshold
4 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation enable v in current limit + - v ref 1.25v 1.20v bandgap ref and thermal shutdown r1 r2 gnd rsn r pull out v out reset c out enable v in current limit + - v ref 1.25v 1.20v bandgap ref and thermal shutdown adj gnd rsn r1 out c byp in en r2 (option) c out v out = v ref r2 r1 +1 v out figure 1. fixed voltage regulator figure 2. adjustable voltage regulator
5 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation sot 23-5 pin configuration pin number name function 1i n supply input 2 gnd ground 3e n enable/shutdown (input): cmos or ttl compatible input. logic high = enable, logic low = shutdown 4 rsn (reset not) open drain indicating that v out is good 4 adj adjustable (input): adjustable regulator feedback input. connect resistor voltage divider. 5 out regulator output pin description 8 pin dfn pin configuration pin number name function 1n c no connect 2 vin supply input 3 vout regulator input 4n c no connect 5 (fixed) rsn open drain indicating that v out is good 5 (adj.) adj adjustable (input): adjustable regulator feedback input. connect resistor voltage divider. 6n c no connect 7 gnd ground 8e n enable/shutdown (input): cmos or ttl compatible input. logic high = enable, logic low = shutdown
6 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation general overview the sp6200 and sp6201 are cmos ldos designed to meet a broad range of applications that require accuracy, speed and ease of use. these ldos offer extremely low quiescent cur- rent which only increases slightly under load, thus providing advantages in ground current performance over bipolar ldos. the ldos handle an extremely wide load range and guar- antee stability with a 1 f ceramic output ca- pacitor. they have excellent low frequency psrr, not found in other cmos ldos and thus offer exceptional line regulation. high fre- quency psrr is better than 40db up to 400khz. load regulation is excellent and temperature stability is comparable to bipolar ldos. thus, overall system accuracy is maintained under all dc and ac conditions. enable feature is pro- vided on all versions. a vout good indicator (rsn pin) is provided in all the fixed output voltage devices. an adjustable output version is also available. current limit and thermal pro- tection is provided internally and is well con- trolled. architecture the sp6200 and sp6201 are only different in their current limit threshold. the sp6200 has a current limit of 140ma, while the sp6201 cur- rent limit is 420ma. the sp6201 can provide pulsed load current of 300ma. the ldos have a two stage amplifier which handles an ex- tremely wide load range (10 a to 300ma) and guarantees stability with a 1 f ceramic load capacitor. the ldo amplifier has excellent gain and thus touts psrr performance not found in other cmos ldos. the amplifier guarantees no overshoot on power up or while enabled through the en pin. the amplifier also contains an active pull down, so that when the load is removed quickly the output voltage transient is minimal; thus output deviation due to load tran- sient is small and fairly well matched when connecting and disconnecting the load. an accurate 1.250v bandgap reference is bootstrapped to the output in fixed output ver- sions of 2.7v and higher. this increases both the low frequency and high frequency psrr. the adjustable version also has the bandgap refer- ence bootstrapped to the output, thus the lowest externally programmable output voltage is 2.7v. the 2.5v fixed output version has the bandgap always connected to the vin pin. unlike many ldos, the bandgap reference is not brought out for filtering by the user. this tradeoff was maid to maintain good psrr at high frequency (psrr can be degraded in a system due to switching noise coupling into this pin). also, often leak- ages of the bypass capacitor or other compo- nents cause an error on this high impedance bandgap node. thus, this tradeoff has been made with "ease of use" in mind. protection current limit behavior is very well controlled, providing less than 10% variation in the current limit threshold over the entire temperature range for both sp6200 and sp6201. the sp6200 has a current limit of 140ma, while the sp6201 has a current limit of 420ma. thermal shutdown ac- tivates at 162 c and deactivates at 147 c. ther- mal shutdown is very repeatable with only a 2 to 3 degree variation from device to device. ther- mal shutdown changes by only 1 to 2 degrees with vin change from 4v to 7v. enable (shutdown not) input the ldos are turned off by pulling the en pin low and turned on by pulling it high. if it is not necessary to shut down the ldo, the en (pin 3) should be tied to in (pin 1) to keep the regulator output on at all time. the enable threshold is 0.9v and does not change more than 100mv over the entire temperature and vin voltage range. the lot to lot variations in enable thresh- old is also within 100mv. shutdown current is guaranteed to be <1ua without requiring the user to pull enable all the way to 0v. standard ttl or cmos levels will transition the device from totally on to totally off. theory of operation
7 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation an accurate vout good indicator is provided on all the fixed output version devices, pin 4 (rsn), figure 1. this is an open drain, logic output that can be used to hold a microprocessor or micro- controller in a reset condition when it's power supplied by vout is 4% out of nominal regula- tion. a 1% hysteresis is included in the reset not function, so that false alarms are not issued as a result of ldo's output noise. the reset not function reacts in 10 to 50 s. adjustable output version the adjustable version can be programmed to any voltage from 2.7v to 6v for the industrial temperature range; 2.5v to 6v for the commer- cial temperature range. the output can not be programmed below 2.5v due a headroom re- striction. since the bandgap is bootstrapped to the output, the output voltage must be above the minimum bandgap supply voltage. the bandgap requires 2.7v or greater at -40 c and requires 2.5v or greater at 0 c. the regulator's output can be adjusted to a specific output voltage by using two external resistors, figure 2. the resistor's set the output voltage based on the following equation: v out = 1.25 (r2/r1 + 1) resistor values are not critical because the adj node has a high input impedance, but for best results use resistors of 470k ? or less. a capaci- tor from adj to vout pin provides improved noise performance as is shown in the following plot. noise performance 10hz to 100khz adj, vin = 4.3v, vout = 3.3v (cin = cout = 1uf) 100 200 300 400 1.0e+02 1.0e+03 1.0e+04 1.0e+05 1.0e+06 1.0e+07 bypass cap from vout to fb (pf) output noise (uvrms) theory of operation: continued reset not (vout good) output input capacitor a small capacitor, 1 f or higher, is required from v in to gnd to create a high frequency bypass for the ldo amplifier. any ceramic or tantalum capacitor may be used at the input. capacitor esr (effective series resistance) should be smaller than 3 ? . output capacitor an output capacitor is required between v out and gnd to prevent oscillation. a capacitance as low as 0.22 f can fulfill stability require- ments in most applications. a 1 f capacitor will ensure unconditional stability from no load to full load over the entire input voltage, output voltage and temperature range. larger capacitor values improve the regulator's transient response. the output capacitor value may be increased without limit. the output capacitor should have an esr (effective series resistance) below 5 ? and a resonant frequency above 1mhz. no load stability the sp6200/6201 will remain stable and in regulation with no external load (other than the internal voltage driver) unlike many other volt- age regulators. this is especially important in cmos ram keep-alive applications. thermal considerations the sp6200 is designed to provide 100ma of continuous current, while the sp6201 will pro- vide 200ma of continuous current. maximum power dissipation can be calculated based on the output current and the voltage drop across the part. to determine the maximum power dissipa- tion in the package, use the junction-to-ambient thermal resistance of the device and the follow- ing basic equation: p d = (t j(max) - t a ) ja t j(max) is the maximum junction temperature of the die and is 125 c. t a is the ambient operating. ja is the junction-to-ambient thermal resistance for the regulator and is layout dependent. the actual power dissipation of the regulator circuit can be determined using one simple
8 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation equation: p d = (v in - v out )*i out + v in *i gnd ? (v in - v out ) * i out substituting p d(max) for p d and solving for the operating conditions that are critical to the ap- plication will give the maximum operating con- ditions for the regulator circuit. for example, if we are operating the sp6201- 3.0v at room temperature, with a sot-23-5 package on a 4 layer standard board we can determine the maxi- mum input voltage for a set output current. p d(max) = (125 c -25 c) = 1.1w (90 c/w) to prevent the device from entering thermal shutdown, maximum power dissipation can not be exceeded. using the output voltage of 3.0v and an output current of 200 ma, the maximum input voltage can be determined. ground pin current can be taken from the electrical spec?- table (i gnd =200ua at i out =200ua). the maxi- mum input voltage is determined as follows: 1.1w = (v in ?3.0v)*200ma + v in *0.2ma solving for v in , we get: v in = (1.1w + 0.6w) 200.2ma after calculations, we find that the maximum input voltage of a 3.0v application at 200ma of output current in an sot-23-5 package is 8.4v. dual-supply operation when used in dual supply systems where the regulator load is returned to a negative supply, the output voltage must be diode clamped to ground. theory of operation: continued
9 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation typical characteristics 27 c, v in = 5.5v, i o = 0.1ma, c in = c out = 1 f unless otherwise specified. dropout vs. io (sp6201 fixed 3.0v) 0 50 100 150 200 250 300 350 400 050 100 150 200 io (ma) dropout (mv) t=125 deg t=27deg t=-40 deg dropout vs. temp (sp6201 fixed 3.0v) 0 50 100 150 200 250 300 350 400 -50 -20 10 40 70 100 130 temp (deg) dropout (mv) io=200ma io=100ma io=50ma dropout vs. temp (sp6201 fixed 3.0v) 0.0 0.5 1.0 1.5 2.0 2.5 -50 -20 10 40 70 100 130 temp (deg) dropout (mv) io=1ma io=0.1ma iq vs. vin (fixed 3.0v, io=0ua) 0 5 10 15 20 25 30 35 40 45 50 0123 4567 vin (v) 0 5 10 15 20 25 30 35 en = vin en = 0v iq (ua) iq (na) iq vs. temp (sp6201 fixed 3.0v, en=vin, io=0ua) 25 30 35 40 45 50 -50 -20 10 40 70 100 130 temp (deg) iq (ua) vin = 7v vin =5.5v vin = 4v iq vs. temp (sp6201 fixed 3.0v, en=0v, io=0ua) 0 50 100 150 200 250 -50 -20 10 40 70 100 130 temp (deg) iq (na) vin = 7v vin = 5.5v vin = 4v ignd vs. vin (sp6201 fixed 3.0v) 0 50 100 150 200 250 300 350 34567 vin (v) ignd (ua) io=200ma io=150ma io=100ma io=50ma io=0.1ma ignd vs. io (sp6201 fixed 3.0v) 20 45 70 95 120 145 170 195 220 050100 150 200 io (ma) ignd (ua) vin = 7v vin = 5.5v vin = 4v
10 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation typical characteristics: continued 27 c, v in = 5.5v, i o = 0.1ma, c in = c out = 1 f unless otherwise specified. vout vs. temp (fixed 3.0v) 2.97 2.98 2.99 3.00 3.01 3.02 3.03 -50 -20 10 40 70 100 130 temp (deg) vout (v) vin = 7v vin = 4v vout vs. temp (fixed 3.3v) 3.27 3.28 3.29 3.30 3.31 3.32 3.33 -50 -20 10 40 70 100 130 temp (deg) vout (v) vin = 7v vin = 4v vout vs. temp (adjustable) 2.65 2.70 2.75 2.80 2.85 2.90 -50 -20 10 40 70 100 130 temp (deg) vout (v) 2.85vout 2.7vout vout vs. temp (adjustable) 2.95 3.05 3.15 3.25 3.35 -50 -20 10 40 70 100 130 temp (deg) vout (v) 3.3vout 3.0vout vout vs. temp (adjustable) 2.475 2.480 2.485 2.490 2.495 2.500 2.505 2.510 2.515 2.520 2.525 -50 -20 10 40 70 100 130 temp (deg) vout (v) 2.5vout vout vs. temp (adjustable) 4.95 4.96 4.97 4.98 4.99 5.00 5.01 5.02 5.03 5.04 5.05 -50 -20 10 40 70 100 130 temp (deg) vout (v) 5.0vout line regulation (sp6201 fixed 3.0v) 2.994 2.996 2.998 3.000 3.002 3.004 3.006 34567 vin (v) vout (v) io=0.1ma io=1ma io=50ma io=100ma io=200ma load regulation (sp6201 fixed 3.0v) 2.992 2.994 2.996 2.998 3.000 3.002 3.004 050 100 150 200 250 300 io (ma) vout (v) vin = 7v vin = 5.5v vin = 4v
11 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation typical characteristics: continued 27 c, v in = 5.5v, i o = 0.1ma, c in = c out = 1 f unless otherwise specified. current limit vs. temp (fixed 3.3v, vin=4v) 300 400 500 600 -50 0 50 100 150 temp (deg) icl (ma) sp6201-3.3 current limit vs. temp (fixed 3.3v, vin=4v) 100 150 200 -50 0 50 100 150 temp (deg) icl (ma) sp6200-3.3 turn on time, io=1ma, 4vin sp6201 - 3.0vout fixed ven is toggled, vin = 4v iout = 1ma cin = cout = 1uf cer. cap v en v out 0v 2v 4v 0v 1v 2v 3v turn on time, io=100ma, 4vin sp6201 - 3.0vout fixed ven is toggled, vin = 4v iout = 100ma cin = cout = 1uf cer. cap v en v out 0v 2v 4v 0v 1v 2v 3v turn on time, io=300ma, 4vin sp6201 - 3.0vout fixed ven is toggled, vin = 4v iout = 300ma cin = cout = 1uf cer. cap v en v out 0v 2v 4v 0v 1v 2v 3v turn on time, io=100ma, 7vin sp6201 - 3.0vout fixed ven is toggled, vin = 7v iout = 100ma cin = cout = 1uf cer. cap v en v out 0v 2v 4v 0v 1v 2v 3v turn off time, io=1ma, 4vin v en v out sp6201 - 3.0vout fixed ven is toggled, vin = 4v iout= 1ma cin = cout = 1uf cer. cap 0v 2v 2v 0v 1v 4v 3v turn off time, io=50ma, 4vin v en v out sp6201 - 3.0vout fixed ven is toggled, vin = 4v iout = 50ma cin = cout = 1uf cer. cap 0v 2v 2v 0v 1v 4v 3v
12 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation typical characteristics: continued 27 c, v in = 5.5v, i o = 0.1ma, c in = c out = 1 f unless otherwise specified. turn off time, io=100ma, 4vin v out v en sp6201 - 3.0vout fixed ven is toggled, vin = 4v iout = 100ma cin = cout = 1uf cer. cap 3v 2v 2v 0v 0v 1v 4v turn off time, io=100ma, 7vin v en v out sp6201 - 3.0vout fixed ven is toggled, vin = 7v iout = 100ma cin = cout = 1uf cer. cap 3v 2v 2v 0v 0v 1v 4v inrush current, io=100ma sp6201 - 3.0vout fixed, vin=4v ven is toggled, iout=100ma cin = cout = 1uf cer. cap v en v out 0v 2v 4v 0v 2v 0ma 250ma 500ma 750ma 650ma inrush current, io=100ua sp6201 - 3.0vout fixed, vin=4v ven is toggled, iout = 100ua cin = cout = 1uf cer. cap i i v out v en 0v 2v 4v 2v 0ma 250ma 500ma 0v 650ma load transient response, 100ma step, 4vin i out v out sp6201 - 3.0vout fixed vin = 4v, iout = 100ma cin = cout = 1uf cer. cap 100ua 0ma 100ma 0mv -40mv -20mv 20mv 40mv 60mv 80mv tr = tf = 100ns load transient response, 100ma step, 7vin i out v out sp6201 - 3.0vout fixed vin = 7v , iout = 100ma cin = cout = 1uf cer. cap 100ua 0ma 100ma 0mv 20mv -20mv 40mv 60mv 80mv -40mv tr = tf = 100ns load transient response, 200ma step, 4vin i out v out sp6201 - 3.0vout fixed vin = 4v , iout = 200ma cin = cout = 1uf cer. cap 100ua 0ma 100ma 200ma 0mv -50mv 50mv 100mv 150mv 200mv tr = tf = 100ns load transient response, 300ma step, 4vin i out v out sp6201 - 3.0vout fixed vin = 4v, iout = 300ma cin = cout = 1uf cer. cap 100ua 0ma 200ma 0mv -50mv 50mv 100mv 150mv 200mv tr = tf = 100ns
13 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation (db) i out = 10ma c out = 2.2 f frequency (hz) 0 -20 -40 -60 -80 -100 10 100 1k 10k 100k 1m 10m po wer supply rejection ratio ref level /div 0.000db 10.000db start 10.000hz stop 10 000 000.000hz (db) i out = 1ma c out = 2.2 f frequency (hz) 0 -20 -40 -60 -80 -100 10 100 1k 10k 100k 1m 10m po wer supply rejection ratio ref level /div 0.000db 10.000db start 10.000hz stop 10 000 000.000hz po wer supply rejection ratio (db) i out = 100ma c out = 2.2 f frequency (hz) 0 -20 -40 -60 -80 -100 10 100 1k 10k 100k 1m 10m ref level /div 0.000db 10.000db start 10.000hz stop 10 000 000.000hz typical characteristics: continued 27 c, v in = 5.5v, i o = 0.1ma, c in = c out = 1 f unless otherwise specified. (db) i out = 100 a c out = 1 f v in = 4v v out = 3v frequency (hz) 0 -20 -40 -60 -80 -100 10 100 1k 10k 100k 1m 10m po wer supply rejection ratio ref level /div 0.000db 10.000db start 10.000hz stop 10 000 000.000hz
14 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation package: 5 pin sot-23 a a2 a1 side view d e e/2 e1 n/2 2 1 b e e1 e1/2 n n/2 +1 l1 l l2 4x 1 seating plane gauge plane view c see view c h b b c with plating base metal b 1 - - 1.45 0 - 0.15 dimensions in (mm) 5 pin sot-23 jedec mo-178 (aa) variation 0.90 1.15 1.30 0.30 - 0.50 0.08 - 0.22 2.90 bsc 2.80 bsc 1.60 bsc 0.30 0.45 0.60 0.60 ref 0? 4? 8 a a1 a2 b c d e e1 l l1 l2 5? 10? 15 1 min nom max 0.25 bsc e e1 1.90 bsc 0.95 bsc 5 pin sot-23
15 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation package: 8 pin dfn t op view d a d2 bottom view e2 b e l a1 a3 e e/2 d/2 12 k k side view pin 1 identifier to be located within this shaded area. t erminal #1 index area (d/2 * e/2) 2x3 8 pin dfn jedec mo-229c (vced-2) variation dimensions in (mm) symbol min nom max a a1 a3 b d d2 e2 e l 0.80 0.90 1.00 0 0.02 0.05 0.20 2.00 bsc 1.50 1.75 0.30 0.40 0.50 1.60 1.90 0.18 0.25 0.30 0.50 2x3 8 pin dfn e 3.00 bsc - - - -- - 0.20 - -
16 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation sipex corporation reserves the right to make changes to any products described herein. sipex does not assume any liability aris ing out of the application or use of any product or circuit described herein; neither does it convey any license under its patent rights nor t he rights of others. part number temperature range package type sp6200em5-1.5 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-1.5/tr ............................................. -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-1.8 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-1.8/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6200em5-2.5 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-2.5/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6200em5-2.7 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-2.7/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6200em5-2.85 ................................................. -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-2.85/tr ........................................... -40?c to +125?c ........................ 5 pin sot-23 sp6200em5-3.0 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-3.0/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6200em5-3.3 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-3.3/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6200em5-3.5 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-3.5/tr ............................................. -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-5.0 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-5.0/tr ............................................. -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-adj ................................................. -40?c to +125?c ......................... 5 pin sot-23 sp6200em5-adj/tr ........................................... -40?c to +125?c ........................ 5 pin sot-23 sp6200er-1.5 ..................................................... -60?c to +125?c .............................. 8 pin dfn sp6200er-1.5/tr ............................................... -60?c to +125?c ............................. 8 pin dfn sp6200er-adj ................................................... -60?c to +125?c .............................. 8 pin dfn sp6200er-adj/tr ............................................. -60?c to +125?c ............................. 8 pin dfn ordering information analog excellence corporation sipex corporation headquarters and sales office 233 south hillview drive milpitas, ca 95035 tel: (408) 934-7500 fax: (408) 935-7600 /tr = tape and reel pack quantity is 2500 for sot-23 and 3,000 for dfn. available in lead free packaging. to order add "-l" suffix to part number. example: sp6200em5-1.5/tr = standard; sp6200em5-l-1.5/tr = lead free
17 date: 6/1/05 sp6200/6201 100/200ma cmos ldo regulator ?copyright 2005 sipex corporation analog excellence corporation sipex corporation headquarters and sales office 233 south hillview drive milpitas, ca 95035 tel: (408) 934-7500 fax: (408) 935-7600 part number temperature range package type sp6201em5-1.5 ................................................... -40?c to +125?c ........................ 5 pin sot-23 sp6201em5-1.5/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6201em5-1.8 ................................................... -40?c to +125?c ........................ 5 pin sot-23 sp6201em5-1.8/tr ............................................. -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-2.5 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-2.5/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6201em5-2.7 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-2.7/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6201em5-2.85 ................................................. -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-2.85/tr ........................................... -40?c to +125?c ....................... . 5 pin sot-23 sp6201em5-3.0 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-3.0/tr ............................................. -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-3.3 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-3.3/tr ............................................. -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-3.5 ................................................... -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-3.5/tr ............................................. -40?c to +125?c ........................ 5 pin sot-23 sp6201em5- 5.0 .................................................. -40?c to +125?c ....................... . 5 pin sot-23 sp6201em5/tr ................................................... -40?c to +125?c ....................... . 5 pin sot-23 sp6201em5-adj ................................................. -40?c to +125?c ......................... 5 pin sot-23 sp6201em5-adj/tr ........................................... -40?c to +125?c ........................ 5 pin sot-23 sp6201er-1.5 ..................................................... -60?c to +125?c ............................. 8 pin dfn sp6201er-1.5/tr ............................................... -60?c to +125?c ............................. 8 pin dfn sp6201er-1.8 ..................................................... -60?c to +125?c .............................. 8 pin dfn sp6201er-1.8/tr. .............................................. -60?c to +125?c .............................. 8 pin dfn sp6201er-3.3. .................................................... -60?c to +125?c .............................. 8 pin dfn sp6201er-3.3/tr ............................................... -60?c to +125?c .............................. 8 pin dfn sp6201er-adj. .................................................. -60?c to +125?c .............................. 8 pin dfn sp6201er-adj/tr ............................................. -60?c to +125?c .............................. 8 pin dfn ordering information available in lead free packaging. to order add "-l" suffix to part number. example: sp6200em5-1.5/tr = standard; sp6200em5-l-1.5/tr = lead free /tr = tape and reel pack quantity is 2500 for sot-23 and 3,000 for dfn.

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