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low i q , low dropout 560ma fixed voltage regulator copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 1 anpec reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders. sot-223 (top view) apl5509 v in gnd v out 123 tab is gnd features the APL5508/9/r series are micropower, low drop- out linear regulators, which operate from 2.7v to 6v input voltage and deliver up to 560ma. typical drop- out voltage is only 600mv at 560ma loading. de- signed for use in battery-powered system, the low 60 a quiescent current makes it an ideal choice. design with an internal p-channel mosfet pass transistor, the APL5508/9/r maintain a low supply current, independent of the load current and dropout voltage. other features include thermal-shutdown protection, current limit protection to ensure speci- fied output current and controlled short-circuit current. the APL5508/9/r regulators come in a miniature sot- 23, sot-89 and sot-223 packages. applications ? 5v to 3.3~4.3v linear regulators ? 3.3v to 1.5~2.5v linear regulators ? cd-r/w, dvd player ? lan card, adsl/cable modem ? computers ? ? ? ? ? low quiescent current : 60 a (no load) ? ? ? ? ? low dropout voltage : 600mv (@560ma) ? ? ? ? ? very low shutdown current : < 0.5ua ? ? ? ? ? fixed output voltage : 1.5v ~ 4.5v by step 0.1v increment ? ? ? ? ? stable with 1uf output capacitor ? ? ? ? ? stable with aluminum, tantalum or ceramic capacitors . ? ? ? ? ? no protection diodes needed ? ? ? ? ? built in thermal protection ? ? ? ? ? built in current limit protection ? ? ? ? ? controlled short circuit current : 50ma ? ? ? ? ? fast transient response ? ? ? ? ? short setting time ? ? ? ? ? sot-23, sot-89 and sot-223 packages pin configuration general description sot-23 (top view) gnd 12 3 v out v in APL5508 sot-23 (top view) apl5509 gnd 12 3 v out v in APL5508 sot-89 (top view) gnd v in v out 123 tab is v in apl5509 sot-89 (top view) gnd v in v out 123 tab is gnd sot-223 (top view) APL5508 v out v in gnd 123 tab is v in sot-223 (top view) apl5509r v out gnd v in 123 tab is gnd sot-223 (top view) APL5508r v in v out gnd 123 tab is v out
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 2 package code a : sot-23 d : sot-89 v : sot-223 temp. range c : 0 to 70 c handling code tr : tape & reel voltage code : 15 : 1.5v ~ 45 : 4.5v lead free device l : lead free device blank : original device APL5508/9/r - handling code temp. range package code voltage code APL5508/9/r xxxxx 15 xxxxx - date code ; 15 - 1.5v APL5508/9/r -15 d/v : lead free code product name marking product name marking product name marking product name marking APL5508-15a 589x APL5508r-15a 58r9x apl5509-15a 599x apl5509r-15a 59r9x APL5508-16a 58ax APL5508r-16a 58rax apl5509-16a 59ax apl5509r-16a 59rax APL5508-17a 58bx APL5508r-17a 58rbx apl5509-17a 59bx apl5509r-17a 59rbx APL5508-18a 58cx APL5508r-18a 58rcx apl5509-18a 59cx apl5509r-18a 59rcx APL5508-19a 58dx APL5508r-19a 58rdx apl5509-19a 59dx apl5509r-19a 59rdx APL5508-20a 58ex APL5508r-20a 58rex apl5509-20a 59ex apl5509r-20a 59rex APL5508-21a 58fx APL5508r-21a 58rfx apl5509-21a 59fx apl5509r-21a 59rfx APL5508-22a 58gx APL5508r-22a 58rgx apl5509-22a 59gx apl5509r-22a 59rgx APL5508-23a 58hx APL5508r-23a 58rhx apl5509-23a 59hx apl5509r-23a 59rhx APL5508-24a 58ix APL5508r-24a 58rix apl5509-24a 59ix apl5509r-24a 59rix APL5508-25a 58jx APL5508r-25a 58rjx apl5509-25a 59jx apl5509r-25a 59rjx APL5508-26a 58kx APL5508r-26a 58rkx apl5509-26a 59kx apl5509r-26a 59rkx APL5508-27a 58lx APL5508r-27a 58rlx apl5509-27a 59lx apl5509r-27a 59rlx APL5508-28a 58mx APL5508r-28a 58rmx apl5509-28a 59mx apl5509r-28a 59rmx APL5508-29a 58nx APL5508r-29a 58rnx apl5509-29a 59nx apl5509r-29a 59rnx APL5508-30a 58ox APL5508r-30a 58rox apl5509-30a 59ox apl5509r-30a 59rox APL5508-31a 58px APL5508r-31a 58rpx apl5509-31a 59px apl5509r-31a 59rpx APL5508-32a 58qx APL5508r-32a 58rqx apl550932a 59qx apl5509r-32a 59rqx APL5508-33a 58rx APL5508r-33a 58rrx apl5509-33a 59rx apl5509r-33a 59rrx APL5508-34a 58sx APL5508r-34a 58rsx apl5509-34 a 59sx apl5509r-34 a 59rsx APL5508-35a 58tx APL5508r-35a 58rtx apl5509-35a 59tx apl5509r-35a 59rtx APL5508-43a 58ux APL5508r-43a 58rux apl5509-43a 59ux apl5509r-43a 59rux APL5508-45a 58vx APL5508r-45a 58rvx apl5509-45a 59vx apl5509r-45a 59rvx ordering and marking information marking information sot-23 package the last character ?x? in the marking is for data code.
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 3 symbol parameter rating unit v in , v out input voltage or out voltage 6.5 v r th,ja thermal resistance ? junction to ambient sot-23 : 260 sot-89 : 180 sot-223 : 135 c/w r th,jc thermal resistance ? junction to case sot-23 : 130 sot-89 : 38 sot-223 : 15 c/w p d power dissipation internally limited w t j operating junction temperature c control section 0 to 125 power transistor 0 to 150 t stg storage temperature range -65 to +150 c t l lead temperature (soldering, 10 second) 260 c electrical characteristics unless otherwise noted these specifications apply over full temperature, c in =c out =1uf, t j =0 to 125 c. typical values refer to t j =25 c. APL5508/9/r symbol parameter test conditions min. typ. max. unit v in input voltage 2.7 6 v v out output voltage v out +1.0v< v cc <6.0v, 0ma< i out < i max v out -2 % v out v out +2 % v i limit circuit current limit v in =v out +1v 800 ma i short short current v out =0v 50 ma i out load current v in =v out +1v 560 ma reg line line regulation v out +1v< v cc <6.0v, i out =1ma 1 10 mv reg load load regulation v in =v out +1v, 0ma< i out < i max 20 40 mv load transient v in = v out +1v , i out =1ma-560ma in 1 s 150 250 mv pin no. name i/o description 1 v in i supply voltage input. 2 gnd ground pins of the circuitry, and all ground pins must be soldered to pcb with proper power dissipation. 3 v out o output pin of the regulator. pin description absolute maximum ratings
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 4 electrical characteristics (cont.) unless otherwise noted these specifications apply over full temperature, c in =c out =1uf, t j =0 to 125 c. typical values refer to t j =25 c. 1 APL5508/9/r symbol parameter test conditions min. typ. max. unit 1.5v v out <2.0v 1.1 1.3 2.0v v out <2.5v 0.9 1.0 2.5v v out <3v 0.7 0.8 v drop dropout voltage (note1) i out =560ma 3v v out 3.5v 0.6 0.7 v psrr ripple rejection f 1khz, 1vpp at v in = v out +1.0v 45 55 db no load 60 100 i q quiescent current i out =560ma 450 500 a ots over temperature 150 c over temperature hysteresis 30 c tc output voltage temperature coefficient 50 ppm/ c c out output capacitor 4.7 f esr 0.01 0.1 1 ohm note1 : dropout voltage definition : v in -v out when v out is 2% below the value of v out for v in = v out +1v application circuit v out v in gnd vout c in 1 f APL5508/r apl5509/r input 2.7v to 6v c out 4.7 f
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 5 0 0.5 1 1.5 2 2.5 3 3.5 0123456 0 50 100 150 200 250 300 350 400 450 0 100 200 300 400 500 0 50 100 150 200 250 300 350 400 450 0123456 typical characteristics quiescent current vs. input voltage input voltage (v) quiescent current ( a) quiescent current vs. output current quiescent current ( a) output current (ma) output voltage vs. input voltage input voltage (v) output voltage (v) APL5508/9/r-33 v in =5v i out =0ma APL5508/9/r-33 APL5508/9/r-33 3.28 3.28 3.29 3.29 3.30 3.30 3.31 3.31 -40-20 0 20406080100120140 temperature (c ) output voltage (v) APL5508/9/r-33 output voltage vs. temperature i out =0ma
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 6 0 100 200 300 400 500 600 700 800 900 1000 0 80 160 240 320 400 480 560 -80 + 0 -70 -60 -50 -40 -30 -20 -10 20 200 k 50 100 20 0 50 0 1 k 2 k 5 k 10 k 20 k 50 k 100 k typical characteristics psrr vs. frequency frequency (h z ) psrr (db) v in =5v i out =50ma output current (ma) dropout voltage (mv) APL5508/9/r-33 dropout voltage vs. output current load-transient response output voltage (200mv/div) time (100 s/div) v out time (200 s/div) line-transient response v in =4.5v~5.5v c out =1 f i out =10ma output voltage (10mv/div) apl5308/9-33 apl5308/9-33 v in =5v c out =1 f v out i out =1ma~560ma v out =2.5v v out =3.3v v out =2.8v v out =1.9v
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 7 0.001 0.01 0.1 1 0 100 200 300 400 500 0.001 0.01 0.1 1 0 100 200 300 400 500 typical characteristics output current (ma) region of stable esr vs. output current output current (ma) c out esr ( ? ) c out esr ( ? ) APL5508/9/r-33 region of stable esr vs. output current APL5508/9/r-33 untested stable v out =3.3v untested stable v out =1.5v
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 8 sot-23 packaging information d e h e a a1 l c b 3 2 1 m illim eters inches dim min. max. min. max. a 1.00 1.30 0.039 0.051 a1 0.00 0.10 0.000 0.004 b 0.35 0.51 0.014 0.020 c 0.10 0.25 0.004 0.010 d 2.70 3.10 0.106 0.122 e 1.40 1.80 0.055 0.071 e 1.90/2.1 bsc 0.075/0.083 bsc h 2.40 3.00 0.094 0.118 l 0.37 0.015
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 9 sot-89 (reference eiaj ed-7500a reg stration sc-62) packaging information millimeters inches dim min. max. min. max. a 1.40 1.60 0.055 0.063 b 0.40 0.56 0.016 0.022 b1 0.35 0.48 0.014 0.019 c 0.35 0.44 0.014 0.017 d 4.40 4.60 0.173 0.181 d1 1.35 1.83 0.053 0.072 e 1.50 bsc 0.059 bsc e1 3.00 bsc 0.118 bsc e 2.29 2.60 0.090 0.102 h 3.75 4.25 0.148 0.167 l 0.80 1.20 0.031 0.047 10 10 d d1 e b1 e1 b 12 3 l h e c a a a
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 10 package information sot-223( reference jedec registration sot-223) b1 d h e k e e1 a c l a1 a b b millimeters inches dim min. max. min. max. a 1.50 1.80 0.06 0.07 a1 0.02 0.08 b 0.60 0.80 0.02 0.03 b1 2.90 3.10 0.11 0.12 c 0.28 0.32 0.01 0.01 d 6.30 6.70 0.25 0.26 e 3.30 3.70 0.13 0.15 e 2.3 bsc 0.09 bsc e1 4.6 bsc 0.18 bsc h 6.70 7.30 0.26 0.29 l 0.91 1.10 0.04 0.04 k 1.50 2.00 0.06 0.08 0 10 0 10 13 13
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 11 terminal material solder-plated copper (solder material : 90/10 or 63/37 snpb), 100%sn lead solderability meets eia specification rsi86-91, ansi/j-std-002 category 3. physical specifications reflow condition (ir/convection or vpr reflow) classification reflow profiles t 25 c to peak tp ramp-up t l ramp-down ts preheat tsmax tsmin t l t p 25 temperature time critical zone t l to t p profile feature sn-pb eutectic assembly pb-free assembly average ramp-up rate (t l to t p ) 3 c/second max. 3 c/second max. preheat - temperature min (tsmin) - temperature max (tsmax) - time (min to max) (ts) 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/classificatioon temperature (tp) see table 1 see table 2 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. notes: all temperatures refer to topside of the package .measured on the body surface.
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 12 r eliability test program test item method description solderability mil-std-883d-2003 245 c , 5 sec holt mil-std-883d-1005.7 1000 hrs bias @ 125 c pct jesd-22-b, a102 168 hrs, 100 % rh , 121 c tst mil-std-883d-1011.9 -65 c ~ 150 c, 200 cycles esd mil-std-883d-3015.7 vhbm > 2kv, vmm > 200v latch-u p jesd 78 10m s , i tr > 100ma carrier tape t ao e w po p ko bo d1 d f p1 table 1. snpb entectic process ? package peak reflow temperatures package thickness volume mm 3 <350 volume mm 3 350 <2.5 mm 240 +0/-5 c 225 +0/-5 c 2.5 mm 225 +0/-5 c 225 +0/-5 c table 2. pb-free process ? package classification reflow temperatures package thickness volume mm 3 <350 volume mm 3 350-2000 volume mm 3 >2000 <1.6 mm 260 +0 c* 260 +0 c* 260 +0 c* 1.6 mm ? 2.5 mm 260 +0 c* 250 +0 c* 245 +0 c* 2.5 mm 250 +0 c* 245 +0 c* 245 +0 c* *tolerance: the device manufacturer/supplier shall assure process compatibility up to and including the stated classification temperature (this means peak reflow temperature +0 c. for example 260 c+0 c) at the rated msl level. classification reflow profiles(cont.)
copyright ? anpec electronics corp. rev. a.6 - mar., 2004 APL5508/5508r/5509/5509r www.anpec.com.tw 13 a pp lication a b c j t1 t2 w p e 178 160 1.0 12.0 2.5 0.15 9.0 0.5 1.4 8.0+ 0.3 - 0.3 4.0 1.75 f d d1 po p1 ao bo ko t sot-23 3.5 0.05 1.5 +0.1 0.05 3.1 3.0 1.3 0.2 0.03 a pp lication a b c j t1 t2 w p e 178 170 213.5 0.15 3 0.15 14 2 1.3 0.3 12 + 0.3 12 - 0.1 8 0.1 1.75 0.1 f d d1 po p1 ao bo ko t sot-89 5.5 0.05 1.5 0.1 1.5 0.1 4.0 0.1 2.0 0.1 4.8 0.1 4.5 0.1 1.80 0.1 0.3 0.013 a pp lication a b c j t1 t2 w p e 330 162 1.5 12.75 0.15 2 0.6 12.4 +0.2 2 0.2 12 0.3 8 0.1 1.75 0.1 f d d1 po p1 ao bo ko t sot-223 5.5 0.05 1.5+ 0.1 1.5+ 0.1 4.0 0.1 2.0 0.05 6.9 0.1 7.5 0.1 2.1 0.1 0.3 0.05 application carrier width cover tape width devices per reel sot- 23 8 5.3 3000 sot- 89 12 9.3 1000 sot- 223 12 9.3 2500 cover tape dimensions anpec electronics corp. head office : 5f, no. 2 li-hsin road, sbip, hsin-chu, taiwan, r.o.c. tel : 886-3-5642000 fax : 886-3-5642050 taipei branch : 7f, no. 137, lane 235, pac chiao rd., hsin tien city, taipei hsien, taiwan, r. o. c. tel : 886-2-89191368 fax : 886-2-89191369 customer service carrier tape(cont.) (mm) a j b t2 t1 c

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