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500ma regulator + reset ic copyright ? anpec electronics corp. rev. a.4 - sep., 2002 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. apl5505/6/7 features general description the apl5505/6/7 is micropower, low noise , low drop- out regulators with a reset function (regulator input (apl5505) or specific voltage(apl5506/7) monitoring), and internal delay circuit, set to detect 3.9v or 4.2v. operate from 3v to 6v input voltage and deliver up to 500ma. typical output noise is just 180uv rms with an external 0.01uf bypass capacitor connected in bp pin and the typical dropout voltage is only 300mv at 500ma loading. design with an internal p-channel mosfet pass transistor, the apl5505/6/7 maintains a low supply current, independent of the load current and dropout voltage. other features include reverse current protection, thermal-shutdown protection, cur- rent limit protection to ensure specified output current and controlled short-circuit current. the apl5505/6/ 7 regulators come in miniature sop-8, tssop-8 and msop-8 packages. applications ? cd-rom drive. ? ? ? ? ? low quiescent current : 120ua (no load) ? ? ? ? ? low dropout voltage : 300mv (v out =3.3v@ 500ma) ? ? ? ? ? fixed output voltage : 1.3v,1.4v,1.5v,1.6v, 1.7v,1.8v,1.9v, 2.0v,2.1v,2.2v,2.3v,2.4v, 2.5v,2.6v,2.7v, 2.8v,2.9v,3.0v,3.1v,3.2v, 3.3v,3.4v. ? ? ? ? ? stable with 4.7uf output capacitor ? ? ? ? ? stable with aluminum , tantalum or ceramic capacitors . ? ? ? ? ? reverse current protection ? ? ? ? ? no protection diodes needed ? ? ? ? ? built in thermal protection ? ? ? ? ? built in current limit protection ? ? ? ? ? controlled short circuit current : 50ma ? ? ? ? ? fast transient response ? ? ? ? ? short setting time ? ? ? ? ? sop-8,tssop-8 and msop-8 packages. ? ? ? ? ? adjustment-free reset detection voltage : 3.9v or 4.2v typ. ? ? ? ? ? easy to set delay time from voltage detection to reset release. ? ? ? ? ? reset and reset output pin configuration reset reset gnd 1 2 3 8 6 4 7 5 cont v in bypass v out cd sop-8 top view apl5505 sop-8 top view apl5506 v det reset gnd 1 2 3 8 6 4 7 5 cont v in bypass v out cd v det reset gnd 1 2 3 8 6 4 7 5 cont v in bypass v out cd sop-8 top view apl5507
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 2 apl5505/6/7 3 pin description pin no. name i/o description reset(5505) o input voltage detection output pin , high = v in vs 1 v det (5506/7) i input pin of voltage detection. reset(5507) input voltage detection output pin , high = v in vs 2 reset(5506) o input voltage detection output pin , low = v in vs 3 cont i output voltage on/off-control pin, low = off , high = on. 4v in o voltage supply input pin. 5v out o regulator output pin. 6 bypass bypass signal pin, connect a bypass capacitor to reduce output noise. 7 gnd gnd pin 8cd delay time capacitor pin, reset pin output delay time can be set by the capacitance connected to the cd pin. tplh = 160000.c, tplh : transmission delay time (s), c:capacitor value (f) symbol parameter rating unit v in , v out input voltage or out voltage 6 v cont shutdown control pin 6 v vdet reset pin supply voltage 6 v r th,ja thermal resistance ? junction to ambient 210 c/w p d power dissipation internally limited w t j operating junction temperature control section 0 to 125 c power transistor 0 to 150 t stg storage temperature range -65 to +150 c t l lead temperature (soldering, 10 second) 260 c absolute maximum ratings ordering and marking information package code k : sop-8 o : tssop-8 x : msop-8 temp. range c : 0 to 70 c i : -40 to 85 c handling code tr : tape & reel voltage code : 13 : 1.3v ~ 34 : 3.4v detection voltage : a : 3.9v b : 4.2v apl5505/6/7 - handling code temp. range package code voltage code apl5505/6/7x xxxxx13 apl5505/6/7 : x - detection voltage xxxxx - date code , 13 - 1.3v detection voltage
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 3 apl5505/6/7 3 electrical characteristics unless otherwise noted these specifications apply over full temperature , v in =5v, c in =4.7uf,c out =4.7uf, cont=v in , t j =0 to 125 c . typical values refer to t j =25 c . apl5505/6/7 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 =5v 700 ma i short short current v out =0v 50 ma i out load current 500 ma reg line line regulation v out +0.5v< v cc <6.0v, 0ma< i out < i max 16mv reg load load regulation v in =5v, 0ma< i out < i max 1 6 mv v drop dropout voltage (note) (vout(nominal)=3.0v version) i out =500ma 300 450 mv psrr ripple rejection f 1khz, 1vpp at v in = v out +1.0v 45 55 db i q quiescent current no load 120 a shutdown supply current cont = low i out =0, v cc =6.0v 80 a noise 100hz copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 4 apl5505/6/7 3 electrical characteristics (cont.) unless otherwise noted these specifications apply over full temperature , v in =5v, c in =4.7uf,c out =4.7uf, cont=v in , t j =0 to 125 c . typical values refer to t j =25 c . apl5505/6/7 symbol parameter test conditions min. typ. max. unit reset/reset v in = h ! l (apl5505a) v det =h ! l (apl5506a/5507a) 3.90 vs detection voltage v in = h ! l (apl5505b) v det =h ! l(apl5506b/5507b) 4.2 v vs/ vs temperature coefficient t j = -20~+80c 100 ppm/c vs hysteresis voltage v in = v det = h ! l 100 200 mv v ol low-level output voltage v in = v det = 3.9v, rl = 4.7k 30 60 mv i oh output leakage current v in = v det = 5v 0.1 ua i ol 1 output current1 v in = v det =3.9v, rl = 0 5ma i ol 2 output current2 v in = v det = 3.9v, rl = 0 3ma t plh ?h? transmission delay time cd = 0uf 40 90 us t plh1 reset delay time v in = v det = 3.7v ! 5v, cd = 0.1uf 16 ms t phl ?l? transmission delay time cd = 0uf 10 90 us v opl threshold operating voltage v ol = 0.4v 0.9 1.1 v
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 5 apl5505/6/7 3 application circuit cd v out v in gnd reset(5505/6) apl5505/6/7 0.01uf cont (5505/7) reset 4.7uf 4.7k ? bp v det (5506/7) c out 4.7uf 0.1uf
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 6 apl5505/6/7 3 0 0.5 1 1.5 2 2.5 3 3.5 0123456 0 20 40 60 80 100 120 140 0123456 0 50 100 150 200 250 0 100 200 300 400 500 500 550 600 650 700 750 44.555.56 typical characteristics current limit vs. input voltage input voltage (v) current limit (ma) ground pin current vs. load current ground pin current (ua) load current (ma) input voltage vs. output voltage input voltage (v) output voltage (v) ground pin current vs. input voltage ground pin current (ua) input voltage (v)
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 7 apl5505/6/7 3 -80 +0 -70 -60 -50 -40 -30 -20 -10 20 200 k 50 100 200 500 1k 2k 5k 10k 20k 50k 100k 0 10 20 30 40 50 60 70 80 90 0123456 0 50 100 150 200 250 0 100 200 300 400 500 typical characteristics psrr vs. frequency frequency (h z ) psrr (db) v in =4.3v i out =50ma c out =1uf c bp =0.01uf reverse leakage current vs. output voltage reverse leakage current (ua) output voltage (v) dropout voltage vs. load current load current (ma) dropout voltage (mv) v in =1v -1m 1m -800u -600u -400u -200u 0 200u 400u 600u 800u 0 100m 20m 40m 60m 80m output noise time (s) v out (50uv/div) v in =4.3v f=10h z -80kh z i out =50ma c out =1uf c bp =0.01uf
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 8 apl5505/6/7 3 typical characteristics load-transient response output voltage (v) time (s) i out =10-500ma i out time (s) c out =10uf i out =50ma line-transient response output voltage (v) v in v out v in =5v c out =10uf v out reset and reset delay time output voltage (v) time (s) time (s) shutdown recovery delay output voltage (v) reset c bp =0.01uf cont v out cd=0.1uf c bt =0.01uf v in reset 0v 0v 5v 5v 0v 5v 0v 0v 4v 3.3v 0a 0.5a 3.3v 2.3v 3.2v 3.3v 4v 5v 0 4m 8m 12m 16m 0.1m 0s 0.2m 0.3m 0.4m 0.1m 0s 0.2m 0.3m 0.4m 0.5m 0.1m 0.2m 0.3m 0.4m 0.5m 0s
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 9 apl5505/6/7 3 typical characteristics 0.001 0.01 0.1 1 10 0 100 200 300 400 500 region of stable esr vs. load current load current (ma) stable region v out =3.3v unstable region region of stable esr
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 10 apl5505/6/7 3 packaging information millimeters inches dim min. max. min. max. a 1.35 1.75 0.053 0.069 a1 0.10 0.25 0.004 0.010 d 4.80 5.00 0.189 0.197 e 3.80 4.00 0.150 0.157 h 5.80 6.20 0.228 0.244 l 0.40 1.27 0.016 0.050 e1 0.33 0.51 0.013 0.020 e2 1.27bsc 0.50bsc 18 8 h e e1 e2 0.015x45 d a a1 0.004max. 1 l sop-8 pin ( reference jedec registration ms-012)
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 11 apl5505/6/7 3 packaging information tssop millimeters inches dim min. max. min. max. a 1.2 0.047 a1 0.00 0.15 0.000 0.006 a2 0.80 1.05 0.031 0.041 b 0.19 0.30 0.007 0.012 d 2.9 3.1 0.114 0.122 e 0.65 bsc 0.026 bsc e 6.40 bsc 0.252 bsc e1 4.30 4.50 0.169 0.177 l 0.45 0.75 0.018 0.030 l1 1.0 ref 0.039ref r 0.09 0.004 r1 0.09 0.004 s 0.2 0.008 8 0 8 212 ref 12 ref ref 12 ref l (l1) (3) s (2) 0.25 gauge plane 1 b d e 2 x e / 2 8 12 e/2 e1 e 7 a1 a2 a
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 12 apl5505/6/7 3 e1 e1 e e1 a1 a2 l2 l1 a3 millimeters inches dim min. max. min. max. a1 0.06 0.15 0.002 0.006 a2 0.86 typ 0.34 typ a3 0.25 0.4 0.01 0.0126 e 0.65 typ 0.0256typ e1 2.90 3.1 0.114 0.124 e 4.8 5.0 0.189 0.197 e1 2.90 3.1 0.169 0.177 l1 0.25 ref 0.039ref l2 0.0375 ref 0.953 ref msop packaging information
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 13 apl5505/6/7 3 physical specifications pre-heat temperature 183 c peak temperature time temperature classification reflow profiles convection or ir/ convection vpr average ramp-up rate(183 c to peak) 3 c/second max. 10 c /second max. preheat temperature 125 25 c) 120 seconds max temperature maintained above 183 c 60 ? 150 seconds time within 5 c of actual peak temperature 10 ?20 seconds 60 seconds peak temperature range 220 +5/-0 c or 235 +5/-0 c 215-219 c or 235 +5/-0 c ramp-down rate 6 c /second max. 10 c /second max. time 25 c to peak temperature 6 minutes max. package reflow conditions pkg. thickness 2.5mm and all bgas pkg. thickness < 2.5mm and pkg. volume 350 mm3 pkg. thickness < 2.5mm and pkg. volume < 350mm3 convection 220 +5/-0 c convection 235 +5/-0 c vpr 215-219 c vpr 235 +5/-0 c ir/convection 220 +5/-0 c ir/convection 235 +5/-0 c terminal material solder-plated copper (solder material : 90/10 or 63/37 snpb) lead solderability meets eia specification rsi86-91, ansi/j-std-002 category 3. reference jedec standard j-std-020a april 1999 reflow condition (ir/convection or vpr reflow)
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 14 apl5505/6/7 3 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 a j b t2 t1 c t ao e w po p ko bo d1 d f p1
copyright ? anpec electronics corp. rev. a.4 - sep., 2002 www.anpec.com.tw 15 apl5505/6/7 3 a pp lication a b c j t1 t2 w p e 330 1 62 +1.5 12.75+ 0.15 2 0.5 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 sop- 8 5.5 1 1.55 +0.1 1.55+ 0.25 4.0 0.1 2.0 0.1 6.4 0.1 5.2 0. 1 2.1 0.1 0.3 0.013 a pp lication a b c j t1 t2 w p e 330 1 62 +1.5 12.75+ 0.15 2 + 0.5 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 tssop-8 5.5 0. 1 1.5 + 0.1 1.5 + 0.1 4.0 0.1 2.0 0.1 7.0 0.1 3.6 0.3 1.6 0.1 0.3 0.013 application carrier width cover tape width devices per reel sop- 8 12 9.3 2500 tssop- 8 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 reel dimensions

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