cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 1/12 lm1114m3/a3 cystek product specification low dropout cmos voltage regulators lm1114 features applications maximum output current 250ma battery powered equipment highly accurate : output voltage+/-2% palmtops low power consumption : typ. 1a portable cameras and video recorders small input/output differential: reference voltage sources 0.45v typ at 160ma( 2.5v, 3.0v, 3.3v, 3.6v) 0.4v typ at 200ma(vout=5v) pb-free lead plating and halogen-free package product description the lm1114 series is a group of positive voltage out put, three-pin regulators, that provide a high current even when the input/output voltage differen tial is small. low power consumption and high accuracy is achieved through cmos and programmable fuse technologies. the lm1114 consists of a high-precision voltage refe rence, an error correction circuit, and a current limited output driver. transient response to load vari ations is improved in co mparison to the existing ones. absolute maximum ratings parameter symbol ratings units input voltage vin 12 v output current iout 500 ma output voltage vout vss-0.3 ? vin+0.3 v 500 continuous total power dissipation to-92 sot-89 p d 500 mw operating ambient temperature topr -40 ?+85 storage temperature tstg -40 ?+125 pin configuration to-92 sot-89 3 1 2 1 2 3 vss vin vout
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 2/12 lm1114m3/a3 cystek product specification block diagram voltage current limit reference v v ou in t v s s v ss v in v out typical application circuit
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 3/12 lm1114m3/a3 cystek product specification ordering information device output voltage package shipping lm1114-1.8 a3-0-tb-g 1.8v to-92 (pb-free lead plating and halogen-free package) tape & box / 2k lm1114-1.8 m3-0-t2-g 1.8v sot-89 (pb-free lead plating and halogen-free package) tape & reel / 1k lm1114-2.5 a3-0-tb-g 2.5v to-92 (pb-free lead plating and halogen-free package) tape & box / 2k lm1114-2.5 m3-0-t2-g 2.5v sot-89 (pb-free lead plating and halogen-free package) tape & reel / 1k lm1114-3.0 a3-0-tb-g 3.0v to-92 (pb-free lead plating and halogen-free package) tape & box / 2k lm1114-3.0 m3-0-t2-g 3.0v sot-89 (pb-free lead plating and halogen-free package) tape & reel / 1k lm1114-3.3 a3-0-tb-g 3.3v to-92 (pb-free lead plating and halogen-free package) tape & box / 2k lm1114-3.3 m3-0-t2-g 3.3v sot-89 (pb-free lead plating and halogen-free package) tape & reel / 1k lm1114-3.6a3-0-tb-g 3.6v to-92 (pb-free lead plating and halogen-free package) tape & box / 2k lm1114-3.6m3-0-t2-g 3.6v sot-89 (pb-free lead plating and halogen-free package) tape & reel / 1k lm1114-5.0 a3-0-tb-g 5.0v to-92 (pb-free lead plating and halogen-free package) tape & box / 2k lm1114-5.0 m3-0-t2-g 5.0v sot-89 (pb-free lead plating and halogen-free package) tape & reel / 1k environment friendly grade : s for rohs compliant products, g for rohs compliant and green compound products packing spec, t2 :1000 pcs/tape & reel, 7? reel ; tb : 2000 pcs/ tape & box product rank, zero for no rank products product name
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 4/12 lm1114m3/a3 cystek product specification electrical characteristics @v in =5v,ta=25 , c in =1 f(tantalum), c out =1 f(tantalum), unless otherwise noted lm1114-1.8 parameter conditions min typ max units circuit output voltage io=40ma,vin=2.8v 1.764 1.800 1.836 v 1 line regulation vout/ vinvout io=40ma,4v cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 5/12 lm1114m3/a3 cystek product specification lm1114-5.0 parameter conditions min typ max units circuit output voltage io=40ma,vin=6.0v 4.900 5.000 5.100 v 1 line regulation vout/ vinvout io=40ma,6.0v cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 6/12 lm1114m3/a3 cystek product specification characteristic curves @c in =1 f(tantalum), c out =1 f(tantalum) lm1114-3.3 output voltage vs input voltage 1.0 1.5 2.0 2.5 3.0 3.5 4.0 024681012 vin, input voltage(v) vout, output voltage(v) iout=1ma iout=40ma iout=80ma input-output voltage differential 0 200 400 600 800 1000 1200 1400 1600 0 50 100 150 200 250 300 iout, output current (ma) vd, voltage differential(mv) supply current vs input voltage 0 0.2 0.4 0.6 0.8 1 1.2 024681012 vin, input voltage(v) iss, supply current(a)
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 7/12 lm1114m3/a3 cystek product specification lm1114-5.0 output voltage vs input voltage 3.0 3.5 4.0 4.5 5.0 5.5 024681012 vin, input voltage(v) vout, output voltage(v) iout=1ma iout=40ma iout=80ma input-output voltage differential 0 100 200 300 400 500 600 700 800 0 50 100 150 200 250 300 iout, output current (ma) vd, voltage differential(mv) supply current vs input voltage 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 024681012 vin, input voltage(v) iss, supply current(a)
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 8/12 lm1114m3/a3 cystek product specification recommended wave soldering condition product peak temperature soldering time pb-free devices 260 +0/-5 c 5 +1/-1 seconds recommended temperature profile for ir reflow profile feature sn-pb eutectic assembly pb-free assembly average ramp-up rate (tsmax to tp) 3 c/second max. 3 c/second max. preheat ? temperature min(t s min) ? temperature max(t s max) ? time(ts min to ts max ) 100 c 150 c 60-120 seconds 150 c 200 c 60-180 seconds time maintained above: ? temperature (t l ) ? time (t l ) 183 c 60-150 seconds 217 c 60-150 seconds peak temperature(t p ) 240 +0/-5 c 260 +0/-5 c time within 5 c of actual peak temperature(tp) 10-30 seconds 20-40 seconds ramp down rate 6 c/second max. 6 c/second max. time 25 c to peak temperature 6 minutes max. 8 minutes max. note : all temperatures refer to topside of t he package, measured on the package body surface.
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 9/12 lm1114m3/a3 cystek product specification to-92 taping outline millimeters dim item min. max. a component body height 4.33 4.83 d tape feed diameter 3.80 4.20 d1 lead diameter 0.36 0.53 d2 component body diameter 4.33 4.83 f1,f2 component lead pitch 2.40 2.90 f1,f2 f1-f2 - 0.3 h height of seating plane 15.50 16.50 h1 feed hole location 8.50 9.50 h2 front to rear deflection - 1 h2a deflection left or right - 1 h3 component height - 27 h4 feed hole to bottom of component - 21 l lead length after component removal - 11 l1 lead wire enclosure 2.50 - p feed hole pitch 12.50 12.90 p1 center of seating plane location 5.95 6.75 p2 4 feed hole pitch 50.30 51.30 t over all tape thickness - 0.55 t1 total taped package thickness - 1.42 t2 carrier tape thickness 0.36 0.68 w tape width 17.50 19.00 w1 adhesive tape width 5.00 7.00 - 20 pcs pitch 253 255 h2a h2a h2 h2 d2 a h w w1 h3 h4 h1 l1 l p2 p p1 f1 f2 d1 d t2 t t1
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 10/12 lm1114m3/a3 cystek product specification reel dimension for sot-89 carrier tape dimension
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 11/12 lm1114m3/a3 cystek product specification to-92 dimension *: typical inches m i l l i m e t e r s i n c h e s m i l l i m e t e r s dim m i n . m a x . m i n . m a x . dim m i n . m a x . m i n . m a x . a 0 . 1 7 0 4 0 . 1 9 0 2 4 . 3 3 4 . 8 3 g 0.0142 0 . 0 2 2 0 0 . 3 6 0 . 5 6 b 0 . 1 7 0 4 0 . 1 9 0 2 4 . 3 3 4 . 8 3 h - * 0 . 1 0 0 0 - * 2.54 c 0 . 5 0 0 0 - 1 2 . 7 0 - i - * 0 . 0 5 0 0 - * 1.27 d 0 . 0 1 4 2 0 . 0 2 2 0 0 . 3 6 0 . 5 6 1 - * 5 - * 5 e - * 0 . 0 5 0 0 - * 1.27 2 - * 2 - * 2 f 0 . 1 3 2 3 0 . 1 4 8 0 3 . 3 6 3 . 7 6 3 - * 2 - * 2 note s: 1.dimension and toleran c e based on our s pec. dated apr . 18,2002. 2.controlling dimension: millimeters. 3.maximum lead thickness include s lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 4.if there is an y q uestion w i th p a ck ing specification or p a cking metho d , please c ont act y our local c y s t ek sales of fice. material: ? lead: pur e tin plated. ? mold compou n d : epoxy resin fa mily , flammabilit y solid burning cla ss: ul94v -0. lm 11 1 4 marking: 3 1 a d b c i 1 e f 2 2 3 device name date code v o ltage : 1.8v 18 2.5v 25 3.0v 30 3.3v 33 3.6v 36 5.0v 50 h g s t yle: pin 1.vss 2.v i n 3.v o ut 3-l ead t o -9 2 plastic pa ckag e cys t ek pa ck a g e code: a 3
cystech electronics corp. spec. no. : c505m3 issued date : 2003.03.21 revised date : 2014.01.03 page no. : 12/12 lm1114m3/a3 cystek product specification sot-89 dimension marking: inches millimeters inches millimeters dim min. max. min. max. dim min. max. min. max. a 0.1732 0.1811 4.40 4.60 f 0.0591 typ 1.50 typ b 0.1551 0.1673 3.94 4.25 g 0.1181 typ 3.00 typ c 0.0610 ref 1.55 ref h 0.0551 0.0630 1.40 1.60 d 0.0906 0.1024 2.30 2.60 i 0.0138 0.0173 0.35 0.44 e 0.0126 0.0205 0.32 0.52 notes: 1.controlling dimension: millimeters. 2.maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is any question with packing specification or packing method, please c ontact your local cystek sales office. material: ? lead: pure tin plated. ? mold compound: epoxy resin family, flammability solid burning class: ul94v-0. important notice: ? all rights are reserved. reproduction in whole or in part is prohibited without the prior written approval of cystek. ? cystek reserves the right to make changes to its products without notice. ? cystek semiconductor products are not warranted to be suitable for use in life-support applications, or systems. ? cystek assumes no liability for any consequence of customer pr oduct design, infringement of pat ents, or application assistance . 3-lead sot-89 plastic surface mounted package cystek package code: m3 e f g c b a 3 2 1 i d h 1114 b style: pin 1. vss 2. vin 3. vout device code date code voltage: 1.8v 18 2.5v 25 3.0v 30 3.3v 33 3.6v 36 5.0v 50
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