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ame 1 ame8800 / 8811 300ma cmos ldo rev.t.05 n typical application n functional block diagram l very low dropout voltage l guaranteed 300ma output l accurate to within 1.5% l 30 m a quiescent current l over-temperature shutdown l current limiting l short circuit current fold-back l space-saving sot-23, sot-25, sot-89 and to-92 packages l factory pre-set output voltages l low temperature coefficient l all ame's lead free product meet rohs standards the ame8800/8811 family of positive, linear regulators feature low quiescent current (30 m a typ.) with low drop- out voltage, making them ideal for battery applications. the space-saving sot-23, sot-25, sot-89 and to-92 packages are attractive for "pocket" and "hand held" ap- plications. these rugged devices have both thermal shutdown, and current fold-back to prevent device failure under the "worst" of operating conditions. the ame8800/8811 is stable with an output capacitance of 2.2 m f or greater. l instrumentation l portable electronics l wireless devices l cordless phones l pc peripherals l battery powered widgets n general description n features n applications overcurrent shutdown thermal shutdown amp gnd out in r1 r2 v ref =1.215v 2.2 m f ame8800 ame8811 v out v in c2 c1 1 m f in gnd out 5v
ame 2 300ma cmos ldo ame8800 / 8811 rev.t.05 n pin configuration ame8800 1. gnd 2. out 3. in *die attach: non-conductive epoxy sot-25 top view ame8800 1. gnd 2. in 3. out 4. nc 5. nc sot-23 top view to-92 front view sot-89 top view ame8800 1. gnd 2. in (tab) 3. out *die attach: non-conductive epoxy ame8811 1. out 2. gnd (tab) 3. in *die attach: non-conductive epoxy ame8800 1. gnd 2. in 3. out *die attach: non-conductive epoxy ame8811 1. out 2. gnd 3. in *die attach: conductive epoxy 1 2 3 ame8800 1 3 2 5 4 ame8800 1 3 2 ame8800 ame8811 *die attach: non-conductive epoxy 1 3 2 ame 8800 ame 8811
ame 3 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information ame8811 x x x x x - x operating ambient temperature range number of pins package type product grade or option special feature1 ame8800 x x x x x - x special feature2 package lead pitch a: 3.3v 1: 1.3v e: -40 o c to +85 o c a: to-92 t: 3 l: low profile n/a: taping 5.08mm b: 3.0v 2: 2.0v e: sot-2x v: 5 y: lead free & 1: bulk 2.54mm c: 2.8v 3: 4.2v f: sot-89 low profile d: 2.5v 4: 4.0v z: lead free e: 3.8v f: 3.6v g: 3.5v h: 2.7v i: 3.4v j: 2.85v k: 3.7v l: 1.5v m: 1.8v n: 2.9v o: 3.1v p: 4.1v q: 4.75v r: 2.65v s: 5.0v u: 3.2v v: 3.15v w: 2.3v y: 1.9v z: 1.7v special feature2 (for to-92 package only) product grade or option special feature1 operating ambient temperature range package type number of pins
ame 4 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information please consult ame sales office or authorized rep./distributor for output voltage and package type availability. note: ww & yyww represent date code and pls refer the date code rule before package dimension. * a line on top of the first letter represent lead free plating such as aaa part number marking* output voltage package operating ambient temperature range ame8800aeet aaaww 3.3v sot-23 - 40 o c to +85 o c ame8800aeetl aaaww 3.3v tsot-23 - 40 o c to +85 o c ame8800aeety aaaww 3.3v tsot-23 - 40 o c to +85 o c ame8800aeetz aaaww 3.3v sot-23 - 40 o c to +85 o c ame8800beet aabww 3.0v sot-23 - 40 o c to +85 o c ame8800beetl aabww 3.0v tsot-23 - 40 o c to +85 o c ame8800beetz aabww 3.0v sot-23 - 40 o c to +85 o c ame8800beety aabww 3.0v tsot-23 - 40 o c to +85 o c ame8800ceet aacww 2.8v sot-23 - 40 o c to +85 o c ame8800ceetl aacww 2.8v tsot-23 - 40 o c to +85 o c ame8800ceetz aacww 2.8v sot-23 - 40 o c to +85 o c ame8800ceety aacww 2.8v tsot-23 - 40 o c to +85 o c ame8800deet aadww 2.5v sot-23 - 40 o c to +85 o c ame8800deetl aadww 2.5v tsot-23 - 40 o c to +85 o c ame8800deetz aadww 2.5v sot-23 - 40 o c to +85 o c ame8800deety aadww 2.5v tsot-23 - 40 o c to +85 o c ame8800eeet aaeww 3.8v sot-23 - 40 o c to +85 o c ame8800eeetl aaeww 3.8v tsot-23 - 40 o c to +85 o c ame8800eeetz aaeww 3.8v sot-23 - 40 o c to +85 o c ame8800eeety aaeww 3.8v tsot-23 - 40 o c to +85 o c ame8800feet abnww 3.6v sot-23 - 40 o c to +85 o c ame8800feetl abnww 3.6v tsot-23 - 40 o c to +85 o c ame8800feetz abnww 3.6v sot-23 - 40 o c to +85 o c ame8800feety abnww 3.6v tsot-23 - 40 o c to +85 o c
ame 5 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800geet acdww 3.5v sot-23 - 40 o c to +85 o c ame8800geetl acdww 3.5v tsot-23 - 40 o c to +85 o c ame8800geetz acdww 3.5v sot-23 - 40 o c to +85 o c ame8800geety acdww 3.5v tsot-23 - 40 o c to +85 o c ame8800heet aedww 2.7v sot-23 - 40 o c to +85 o c ame8800heetl aedww 2.7v tsot-23 - 40 o c to +85 o c ame8800heetz aedww 2.7v sot-23 - 40 o c to +85 o c ame8800heety aedww 2.7v tsot-23 - 40 o c to +85 o c ame8800ieet aelww 3.4v sot-23 - 40 o c to +85 o c ame8800ieetl aelww 3.4v tsot-23 - 40 o c to +85 o c ame8800ieetz aelww 3.4v sot-23 - 40 o c to +85 o c ame8800ieety aelww 3.4v tsot-23 - 40 o c to +85 o c ame8800jeet agnww 2.85v sot-23 - 40 o c to +85 o c ame8800jeetl agnww 2.85v tsot-23 - 40 o c to +85 o c ame8800jeetz agnww 2.85v sot-23 - 40 o c to +85 o c ame8800jeety agnww 2.85v tsot-23 - 40 o c to +85 o c ame8800keet ahpww 3.7v sot-23 - 40 o c to +85 o c ame8800keet l ahpww 3.7v tsot-23 - 40 o c to +85 o c ame8800keet z ahpww 3.7v sot-23 - 40 o c to +85 o c ame8800keet y ahpww 3.7v tsot-23 - 40 o c to +85 o c ame8800leet ajwww 1.5v sot-23 - 40 o c to +85 o c ame8800leetl ajwww 1.5v tsot-23 - 40 o c to +85 o c ame8800leetz ajwww 1.5v sot-23 - 40 o c to +85 o c ame8800leety ajwww 1.5v tsot-23 - 40 o c to +85 o c ame8800meet ajxww 1.8v sot-23 - 40 o c to +85 o c ame8800meetl ajxww 1.8v tsot-23 - 40 o c to +85 o c ame8800meetz ajxww 1.8v sot-23 - 40 o c to +85 o c ame8800meety ajxww 1.8v tsot-23 - 40 o c to +85 o c
ame 6 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800neet akgww 2.9v sot-23 - 40 o c to +85 o c ame8800neetl akgww 2.9v tsot-23 - 40 o c to +85 o c ame8800neetz akgww 2.9v sot-23 - 40 o c to +85 o c ame8800neety akgww 2.9v tsot-23 - 40 o c to +85 o c ame8800oeet akhww 3.1v sot-23 - 40 o c to +85 o c ame8800oeetl akhww 3.1v tsot-23 - 40 o c to +85 o c ame8800oeetz akhww 3.1v sot-23 - 40 o c to +85 o c ame8800oeety akhww 3.1v tsot-23 - 40 o c to +85 o c ame8800aeev abrww 3.3v sot-25 - 40 o c to +85 o c ame8800aeevl abrww 3.3v tsot-25 - 40 o c to +85 o c ame8800aeevz abrww 3.3v sot-25 - 40 o c to +85 o c ame8800aeevy abrww 3.3v tsot-25 - 40 o c to +85 o c ame8800beev absww 3.0v sot-25 - 40 o c to +85 o c ame8800beevl absww 3.0v tsot-25 - 40 o c to +85 o c ame8800beevz absww 3.0v sot-25 - 40 o c to +85 o c ame8800beevy absww 3.0v tsot-25 - 40 o c to +85 o c ame8800ceev abtww 2.8v sot-25 - 40 o c to +85 o c ame8800ceevl abtww 2.8v tsot-25 - 40 o c to +85 o c ame8800ceevz abtww 2.8v sot-25 - 40 o c to +85 o c ame8800ceevy abtww 2.8v tsot-25 - 40 o c to +85 o c ame8800deev abuww 2.5v sot-25 - 40 o c to +85 o c ame8800deevl abuww 2.5v tsot-25 - 40 o c to +85 o c ame8800deevz abuww 2.5v sot-25 - 40 o c to +85 o c ame8800deevy abuww 2.5v tsot-25 - 40 o c to +85 o c ame8800eeev abvww 3.8v sot-25 - 40 o c to +85 o c ame8800eeevl abvww 3.8v tsot-25 - 40 o c to +85 o c ame8800eeevz abvww 3.8v sot-25 - 40 o c to +85 o c ame8800eeevy abvww 3.8v tsot-25 - 40 o c to +85 o c
ame 7 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800feev abwww 3.6v sot-25 - 40 o c to +85 o c ame8800feevl abwww 3.6v tsot-25 - 40 o c to +85 o c ame8800feevz abwww 3.6v sot-25 - 40 o c to +85 o c ame8800feevy abwww 3.6v tsot-25 - 40 o c to +85 o c ame8800geev aceww 3.5v sot-25 - 40 o c to +85 o c ame8800geevl aceww 3.5v tsot-25 - 40 o c to +85 o c ame8800geevz aceww 3.5v sot-25 - 40 o c to +85 o c ame8800geevy aceww 3.5v tsot-25 - 40 o c to +85 o c ame8800heev aeeww 2.7v sot-25 - 40 o c to +85 o c ame8800heevl aeeww 2.7v tsot-25 - 40 o c to +85 o c ame8800heevz aeeww 2.7v sot-25 - 40 o c to +85 o c ame8800heevy aeeww 2.7v tsot-25 - 40 o c to +85 o c ame8800ieev aemww 3.4v sot-25 - 40 o c to +85 o c ame8800ieevl aemww 3.4v tsot-25 - 40 o c to +85 o c ame8800ieevz aemww 3.4v sot-25 - 40 o c to +85 o c ame8800ieevy aemww 3.4v tsot-25 - 40 o c to +85 o c ame8800jeev agoww 2.85v sot-25 - 40 o c to +85 o c ame8800jeevl agoww 2.85v tsot-25 - 40 o c to +85 o c ame8800jeevz agoww 2.85v sot-25 - 40 o c to +85 o c ame8800jeevy agoww 2.85v tsot-25 - 40 o c to +85 o c ame8800keev ahqww 3.7v sot-25 - 40 o c to +85 o c ame8800keev l ahqww 3.7v tsot-25 - 40 o c to +85 o c ame8800keev z ahqww 3.7v sot-25 - 40 o c to +85 o c ame8800keev y ahqww 3.7v tsot-25 - 40 o c to +85 o c ame8800leev ajuww 1.5v sot-25 - 40 o c to +85 o c ame8800leevl ajuww 1.5v tsot-25 - 40 o c to +85 o c ame8800leevz ajuww 1.5v sot-25 - 40 o c to +85 o c ame8800leevy ajuww 1.5v tsot-25 - 40 o c to +85 o c
ame 8 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800meev ajvww 1.8v sot-25 - 40 o c to +85 o c ame8800meevl ajvww 1.8v tsot-25 - 40 o c to +85 o c ame8800meevz ajvww 1.8v sot-25 - 40 o c to +85 o c ame8800meevy ajvww 1.8v tsot-25 - 40 o c to +85 o c ame8800neev akiww 2.9v sot-25 - 40 o c to +85 o c ame8800neevl akiww 2.9v tsot-25 - 40 o c to +85 o c ame8800neevz akiww 2.9v sot-25 - 40 o c to +85 o c ame8800neevy akiww 2.9v tsot-25 - 40 o c to +85 o c ame8800oeev akjww 3.1v sot-25 - 40 o c to +85 o c ame8800oeevl akjww 3.1v tsot-25 - 40 o c to +85 o c ame8800oeevz akjww 3.1v sot-25 - 40 o c to +85 o c ame8800oeevy akjww 3.1v tsot-25 - 40 o c to +85 o c ame8800aeft a8800 aefww 3.3v sot-89 - 40 o c to +85 o c ame8800aeftz a8800 aefww 3.3v sot-89 - 40 o c to +85 o c ame8800beft a8800 befww 3.0v sot-89 - 40 o c to +85 o c ame8800beftz a8800 befww 3.0v sot-89 - 40 o c to +85 o c ame8800ceft a8800 cefww 2.8v sot-89 - 40 o c to +85 o c ame8800ceftz a8800 cefww 2.8v sot-89 - 40 o c to +85 o c ame8800deft a8800 defww 2.5v sot-89 - 40 o c to +85 o c ame8800deftz a8800 defww 2.5v sot-89 - 40 o c to +85 o c ame8800eeft a8800 eefww 3.8v sot-89 - 40 o c to +85 o c ame8800eeftz a8800 eefww 3.8v sot-89 - 40 o c to +85 o c ame8800feft a8800 fefww 3.6v sot-89 - 40 o c to +85 o c ame8800feftz a8800 fefww 3.6v sot-89 - 40 o c to +85 o c
ame 9 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800geft a8800 gefww 3.5v sot-89 - 40 o c to +85 o c ame8800geftz a8800 gefww 3.5v sot-89 - 40 o c to +85 o c ame8800heft a8800 hefww 2.7v sot-89 - 40 o c to +85 o c ame8800heftz a8800 hefww 2.7v sot-89 - 40 o c to +85 o c ame8800ieft a8800 iefww 3.4v sot-89 - 40 o c to +85 o c ame8800ieftz a8800 iefww 3.4v sot-89 - 40 o c to +85 o c ame8800jeft a8800 jefww 2.85v sot-89 - 40 o c to +85 o c ame8800jeftz a8800 jefww 2.85v sot-89 - 40 o c to +85 o c ame8800keft a8800 kefww 3.7v sot-89 - 40 o c to +85 o c ame8800keft z a8800 kefww 3.7v sot-89 - 40 o c to +85 o c ame8800left a8800 lefww 1.5v sot-89 - 40 o c to +85 o c ame8800leftz a8800 lefww 1.5v sot-89 - 40 o c to +85 o c ame8800meft a8800 mefww 1.8v sot-89 - 40 o c to +85 o c ame8800meftz a8800 mefww 1.8v sot-89 - 40 o c to +85 o c ame8800neft a8800 nefww 2.9v sot-89 - 40 o c to +85 o c ame8800neftz a8800 nefww 2.9v sot-89 - 40 o c to +85 o c ame8800oeft a8800 oefww 3.1v sot-89 - 40 o c to +85 o c ame8800oeftz a8800 oefww 3.1v sot-89 - 40 o c to +85 o c ame8800seft a8800 sefww 5.0v sot-89 - 40 o c to +85 o c ame8800seftz a8800 sefww 5.0v sot-89 - 40 o c to +85 o c ame8800weft a8800 wefww 2.3v sot-89 - 40 o c to +85 o c ame8800weftz a8800 wefww 2.3v sot-89 - 40 o c to +85 o c
ame 10 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800zeft a8800 zefww 1.7v sot-89 - 40 o c to +85 o c ame8800zeftz a8800 zefww 1.7v sot-89 - 40 o c to +85 o c ame88001eft a8800 1efww 1.3v sot-89 - 40 o c to +85 o c ame88001eftz a8800 1efww 1.3v sot-89 - 40 o c to +85 o c ame88002eft a8800 2efww 2.0v sot-89 - 40 o c to +85 o c ame88002eftz a8800 2efww 2.0v sot-89 - 40 o c to +85 o c ame88003eft a8800 3efww 4.2v sot-89 - 40 o c to +85 o c ame88003eftz a8800 3efww 4.2v sot-89 - 40 o c to +85 o c ame88004eft a8800 4efww 4.0v sot-89 - 40 o c to +85 o c ame88004eftz a8800 4efww 4.0v sot-89 - 40 o c to +85 o c ame8800seetz aqvww 5.0v sot-23 - 40 o c to +85 o c ame8800seety aqvww 5.0v tsot-23 - 40 o c to +85 o c ame8800seevz aqwww 5.0v sot-25 - 40 o c to +85 o c ame8800seevy aqwww 5.0v tsot-25 - 40 o c to +85 o c ame88004eet bdbww 4.0v sot-23 - 40 o c to +85 o c ame88004eetl bdbww 4.0v tsot-23 - 40 o c to +85 o c ame88004eety bdbww 4.0v tsot-23 - 40 o c to +85 o c ame88004eetz bdbww 4.0v sot-23 - 40 o c to +85 o c
ame 11 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800aeat ame 8800 aeat yyww 3.3v to-92-3 - 40 o c to +85 o c ame8800aeat z ame 8800 aeat yyww 3.3v to-92-3 - 40 o c to +85 o c ame8800beat ame 8800 beat yyww 3.0v to-92-3 - 40 o c to +85 o c ame8800beatz ame 8800 beat yyww 3.0v to-92-3 - 40 o c to +85 o c ame8800 ceat z ame 8800 ceat yyww 2.8v to-92-3 - 40 o c to +85 o c ame8800 deat z ame 8800 deat yyww 2.5v to-92-3 - 40 o c to +85 o c ame8800eeatz ame 8800 eeat yyww 3.8v to-92-3 - 40 o c to +85 o c ame8800feat z ame 8800 feat yyww 3.6v to-92-3 - 40 o c to +85 o c ame8800geatz ame 8800 geat yyww 3.5v to-92-3 - 40 o c to +85 o c ame8800h eat z ame 8800 heat yyww 2.7v to-92-3 - 40 o c to +85 o c
ame 12 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800aeat -1 ame 8800 aeat yyww 3.3v to-92-3 - 40 o c to +85 o c ame8800aeat z-1 ame 8800 aeat yyww 3.3v to-92-3 - 40 o c to +85 o c ame8800beat-1 ame 8800 beat yyww 3.0v to-92-3 - 40 o c to +85 o c ame8800beatz-1 ame 8800 beat yyww 3.0v to-92-3 - 40 o c to +85 o c ame8800 ceat z-1 ame 8800 ceat yyww 2.8v to-92-3 - 40 o c to +85 o c ame8800 deat z-1 ame 8800 deat yyww 2.5v to-92-3 - 40 o c to +85 o c ame8800eeatz-1 ame 8800 eeat yyww 3.8v to-92-3 - 40 o c to +85 o c ame8800feat z-1 ame 8800 feat yyww 3.6v to-92-3 - 40 o c to +85 o c ame8800geatz-1 ame 8800 geat yyww 3.5v to-92-3 - 40 o c to +85 o c ame8800h eat z-1 ame 8800 heat yyww 2.7v to-92-3 - 40 o c to +85 o c
ame 13 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800ieat z ame 8800 ieat yyww 3.4v to-92-3 - 40 o c to +85 o c ame8800jeatz ame 8800 jeat yyww 2.85v to-92-3 - 40 o c to +85 o c ame8800keat z ame 8800 keat yyww 3.7v to-92-3 - 40 o c to +85 o c ame8800l eat z ame 8800 leat yyww 1.5v to-92-3 - 40 o c to +85 o c ame8800m eat z ame 8800 meat yyww 1.8v to-92-3 - 40 o c to +85 o c ame8800neatz ame 8800 neat yyww 2.9v to-92-3 - 40 o c to +85 o c ame8800oeatz ame 8800 oeat yyww 3.1v to-92-3 - 40 o c to +85 o c ame8800seat ame 8800 s eat yyww 5.0v to-92-3 - 40 o c to +85 o c ame8800seatz ame 8800 s eat yyww 5.0v to-92-3 - 40 o c to +85 o c
ame 14 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8800ieat z-1 ame 8800 ieat yyww 3.4v to-92-3 - 40 o c to +85 o c ame8800jeatz-1 ame 8800 jeat yyww 2.85v to-92-3 - 40 o c to +85 o c ame8800keat z-1 ame 8800 keat yyww 3.7v to-92-3 - 40 o c to +85 o c ame8800l eat z-1 ame 8800 leat yyww 1.5v to-92-3 - 40 o c to +85 o c ame8800m eat z-1 ame 8800 meat yyww 1.8v to-92-3 - 40 o c to +85 o c ame8800neatz-1 ame 8800 neat yyww 2.9v to-92-3 - 40 o c to +85 o c ame8800oeatz-1 ame 8800 oeat yyww 3.1v to-92-3 - 40 o c to +85 o c ame8800seat-1 ame 8800 s eat yyww 5.0v to-92-3 - 40 o c to +85 o c ame8800seatz-1 ame 8800 s eat yyww 5.0v to-92-3 - 40 o c to +85 o c
ame 15 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8811aeat ame 8811 aeat yyww 3.3v to-92-3 - 40 o c to +85 o c ame8811aeatz ame 8811 aeat yyww 3.3v to-92-3 - 40 o c to +85 o c ame8811beat ame 8811 beat yyww 3.0v to-92-3 - 40 o c to +85 o c ame8811beatz ame 8811 beat yyww 3.0v to-92-3 - 40 o c to +85 o c ame8811ceatz ame 8811 ceat yyww 2.8v to-92-3 - 40 o c to +85 o c ame8811deat ame 8811 deat yyww 2.5v to-92-3 - 40 o c to +85 o c ame8811deatz ame 8811 deat yyww 2.5v to-92-3 - 40 o c to +85 o c ame8811eeatz ame 8811 eeat yyww 3.8v to-92-3 - 40 o c to +85 o c ame8811featz ame 8811 feat yyww 3.6v to-92-3 - 40 o c to +85 o c ame8811geatz ame 8811 geat yyww 3.5v to-92-3 - 40 o c to +85 o c
ame 16 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8811aeat-1 ame 8811 aeat yyww 3.3v to-92-3 - 40 o c to +85 o c ame8811aeatz-1 ame 8811 aeat yyww 3.3v to-92-3 - 40 o c to +85 o c ame8811beat-1 ame 8811 beat yyww 3.0v to-92-3 - 40 o c to +85 o c ame8811beatz-1 ame 8811 beat yyww 3.0v to-92-3 - 40 o c to +85 o c ame8811ceatz-1 ame 8811 ceat yyww 2.8v to-92-3 - 40 o c to +85 o c ame8811deat-1 ame 8811 deat yyww 2.5v to-92-3 - 40 o c to +85 o c ame8811deatz-1 ame 8811 deat yyww 2.5v to-92-3 - 40 o c to +85 o c ame8811eeatz-1 ame 8811 eeat yyww 3.8v to-92-3 - 40 o c to +85 o c ame8811featz-1 ame 8811 feat yyww 3.6v to-92-3 - 40 o c to +85 o c ame8811geatz-1 ame 8811 geat yyww 3.5v to-92-3 - 40 o c to +85 o c
ame 17 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8811heatz ame 8811 heat yyww 2.7v to-92-3 - 40 o c to +85 o c ame8811ieatz ame 8811 ieat yyww 3.4v to-92-3 - 40 o c to +85 o c ame8811jeatz ame 8811 jeat yyww 2.85v to-92-3 - 40 o c to +85 o c ame8811keatz ame 8811 keat yyww 3.7v to-92-3 - 40 o c to +85 o c ame8811leat ame 8811 leat yyww 1.5v to-92-3 - 40 o c to +85 o c ame8811leatz ame 8811 leat yyww 1.5v to-92-3 - 40 o c to +85 o c ame8811meat ame 8811 meat yyww 1.8v to-92-3 - 40 o c to +85 o c ame8811meatz ame 8811 meat yyww 1.8v to-92-3 - 40 o c to +85 o c ame8811neatz ame 8811 neat yyww 2.9v to-92-3 - 40 o c to +85 o c ame8811oeatz ame 8811 oeat yyww 3.1v to-92-3 - 40 o c to +85 o c
ame 18 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8811heatz-1 ame 8811 heat yyww 2.7v to-92-3 - 40 o c to +85 o c ame8811ieatz-1 ame 8811 ieat yyww 3.4v to-92-3 - 40 o c to +85 o c ame8811jeatz-1 ame 8811 jeat yyww 2.85v to-92-3 - 40 o c to +85 o c ame8811keatz-1 ame 8811 keat yyww 3.7v to-92-3 - 40 o c to +85 o c ame8811leat-1 ame 8811 leat yyww 1.5v to-92-3 - 40 o c to +85 o c ame8811leatz-1 ame 8811 leat yyww 1.5v to-92-3 - 40 o c to +85 o c ame8811meat-1 ame 8811 meat yyww 1.8v to-92-3 - 40 o c to +85 o c ame8811meatz-1 ame 8811 meat yyww 1.8v to-92-3 - 40 o c to +85 o c ame8811neatz-1 ame 8811 neat yyww 2.9v to-92-3 - 40 o c to +85 o c ame8811oeatz-1 ame 8811 oeat yyww 3.1v to-92-3 - 40 o c to +85 o c
ame 19 ame8800 / 8811 300ma cmos ldo rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8811seat ame 8811 seat yyww 5.0v to-92-3 - 40 o c to +85 o c ame8811seatz ame 8811 seat yyww 5.0v to-92-3 - 40 o c to +85 o c ame8811seat-1 ame 8811 seat yyww 5.0v to-92-3 - 40 o c to +85 o c ame8811seatz-1 ame 8811 seat yyww 5.0v to-92-3 - 40 o c to +85 o c ame8811aeft a8811 aefww 3.3v sot-89 - 40 o c to +85 o c ame8811aeftz a8811 aefww 3.3v sot-89 - 40 o c to +85 o c ame8811beft a8811 befww 3.0v sot-89 - 40 o c to +85 o c ame8811beftz a8811 befww 3.0v sot-89 - 40 o c to +85 o c ame8811ceft a8811 cefww 2.8v sot-89 - 40 o c to +85 o c ame8811ceftz a8811 cefww 2.8v sot-89 - 40 o c to +85 o c ame8811deft a8811 defww 2.5v sot-89 - 40 o c to +85 o c ame8811deftz a8811 defww 2.5v sot-89 - 40 o c to +85 o c ame8811eeft a8811 eefww 3.8v sot-89 - 40 o c to +85 o c ame8811eeftz a8811 eefww 3.8v sot-89 - 40 o c to +85 o c ame8811feft a8811 fefww 3.6v sot-89 - 40 o c to +85 o c ame8811feftz a8811 fefww 3.6v sot-89 - 40 o c to +85 o c
ame 20 300ma cmos ldo ame8800 / 8811 rev.t.05 n ordering information (contd.) part number marking* output voltage package operating ambient temperature range ame8811geft a8811 gefww 3.5v sot-89 - 40 o c to +85 o c ame8811geftz a8811 gefww 3.5v sot-89 - 40 o c to +85 o c ame8811heft a8811 hefww 2.7v sot-89 - 40 o c to +85 o c ame8811heftz a8811 hefww 2.7v sot-89 - 40 o c to +85 o c ame8811ieft a8811 iefww 3.4v sot-89 - 40 o c to +85 o c ame8811ieftz a8811 iefww 3.4v sot-89 - 40 o c to +85 o c ame8811jeft a8811 jefww 2.85v sot-89 - 40 o c to +85 o c ame8811jeftz a8811 jefww 2.85v sot-89 - 40 o c to +85 o c ame8811keft a8811 kefww 3.7v sot-89 - 40 o c to +85 o c ame8811keftz a8811 kefww 3.7v sot-89 - 40 o c to +85 o c ame8811left a8811 lefww 1.5v sot-89 - 40 o c to +85 o c ame8811leftz a8811 lefww 1.5v sot-89 - 40 o c to +85 o c ame8811meft a8811 mefww 1.8v sot-89 - 40 o c to +85 o c ame8811meftz a8811 mefww 1.8v sot-89 - 40 o c to +85 o c ame8811neft a8811 nefww 2.9v sot-89 - 40 o c to +85 o c ame8811neftz a8811 nefww 2.9v sot-89 - 40 o c to +85 o c ame8811oeft a8811 oefww 3.1v sot-89 - 40 o c to +85 o c ame8811oeftz a8811 oefww 3.1v sot-89 - 40 o c to +85 o c ame8811seftz a8811 sefww 5.0v sot-89 - 40 o c to +85 o c
ame 21 ame8800 / 8811 300ma cmos ldo rev.t.05 n absolute maximum ratings n recommended operating conditions caution: stress above the listed absolute rating may cause permanent damage to the device. *hbm b:2000v~2999v parameter symbol rating unit ambient temperature range t a - 40 to +85 o c junction temperature range t j - 40 to +125 o c storage temperature range t stg - 65 to +125 o c parameter maximum unit input voltage -0.3 to +8 v output voltage -0.3 to v in + 0.3 v output current p d / (v in - v out ) ma esd classification b*
ame 22 300ma cmos ldo ame8800 / 8811 rev.t.05 n thermal information * measure q jc on backside center of tab. ** measure q jc on center of molding compound if ic has no tab. *** mil-std-202g 210f parameter package die attach symbol maximum unit sot-23 non-conductive epoxy 280 sot-25 non-conductive epoxy 280 conductive epoxy 180 non-conductive epoxy 180 conductive epoxy 150 non-conductive epoxy 150 sot-23** non-conductive epoxy 140 sot-25** non-conductive epoxy 140 conductive epoxy 40 non-conductive epoxy 46 conductive epoxy 80 non-conductive epoxy 80 sot-23 non-conductive epoxy 400 sot-25 non-conductive epoxy 400 conductive epoxy 550 non-conductive epoxy 550 conductive epoxy 625 non-conductive epoxy 625 150 o c 350 o c mw q ja sot-89* internal power dissiption sot-89 to-92 o c / w thermal resistance (junction to ambient) sot-89 to-92 p d maximum junction temperature solder iron (10 sec)*** thermal resistance (junction to case) to-92** q jc
ame 23 ame8800 / 8811 300ma cmos ldo rev.t.05 n electrical specifications ta = 25 o c unless otherwise noted note1: v in(min) =v out +v dropout note2: to prevent the short circuit current protection feature from being prematurely activated, the input voltage must be applied before a current source load is applied. parameter symbol min typ max units input voltage v in note 1 7 v output voltage accuracy v o -1.5 1.5 % 1.3v<=v o(nom) <=2.0v 1300 2.0v1.2v v o <0.8v mv v o >1.2v mv dropout voltage v dropout i o =200ma v o =v o(nom) -2.0% see chart
ame 24 300ma cmos ldo ame8800 / 8811 rev.t.05 n detailed description n external capacitors the ame8800/8811 family of cmos regulators contain a pmos pass transistor, voltage reference, error ampli- fier, over-current protection, and thermal shutdown. the p-channel pass transistor receives data from the error amplifier, over-current shutdown, and thermal pro- tection circuits. during normal operation, the error ampli- fier compares the output voltage to a precision reference. over-current and thermal shutdown circuits become ac- tive when the junction temperature exceeds 150 o c, or the current exceeds 300ma. during thermal shutdown, the output voltage remains low. normal operation is re- stored when the junction temperature drops below 120 o c. the ame8800/8811 switches from voltage mode to cur- rent mode when the load exceeds the rated output cur- rent. this prevents over-stress. the ame8800/8811 also incorporates current foldback to reduce power dissipa- tion when the output is short circuited. this feature be- comes active when the output drops below 0.8 volts, and reduces the current flow by 65%. full current is restored when the voltage exceeds 0.8 volts. the ame8800/8811 is stable with an output capacitor to ground of 2.2 m f or greater. ceramic capacitors have the lowest esr, and will offer the best ac performance. conversely, aluminum electrolytic capacitors exhibit the highest esr, resulting in the poorest ac response. un- fortunately, large value ceramic capacitors are compara- tively expensive. one option is to parallel a 0.1 m f ce- ramic capacitor with a 10 m f aluminum electrolytic. the benefit is low esr, high capacitance, and low overall cost. a second capacitor is recommended between the in- put and ground to stabilize v in . the input capacitor should be at least 0.1 m f to have a beneficial effect. all capacitors should be placed in close proximity to the pins. a "quiet" ground termination is desirable. this can be achieved with a "star" connection.
ame 25 ame8800 / 8811 300ma cmos ldo rev.t.05 ground current vs. input voltage load step (1ma-300ma) power supply rejection ratio safe operating area drop out voltage vs. load current drop out voltage vs. output voltage p s r r ( d b ) 100ma 10ma 1ma 100 m a 100ma 100 m a c l =2.2 m f tantalum c byp =0 -80 -70 -60 -50 -40 -30 -20 -10 0 10 1k 100k frequency (hz) 10m tantalum time(20ms/div) c l =2.2 m f c in =2.2 m f output i load 0 i l ( 2 0 0 m a / d i v ) v o ( 5 m v / d i v ) g r o u n d c u r r e n t ( m a ) input voltage (v) 0 5 10 15 20 25 30 35 40 45 0 1 2 3 4 5 6 7 8 85 o c 25 o c 1200 1000 800 600 400 200 0 50 100 150 200 250 300 load current (ma) v out =1.3v v out =1.5v v out =1.8v top to bottom v out =2.3v v out =2.5v v out =2.8v v out =3.0v v out =3.3v v out =3.5v d r o p o u t v o l t a g e ( m v ) v out =3.8v v out =4.0v 1200 1000 800 600 400 200 1.3 1.5 2 3 4 output voltage (v) i o =100ma i o =200ma d r o p o u t v o l t a g e ( m v ) 0 i o =300ma 5 n characterization curve(for reference only) o u t p u t c u r r e n t ( m a ) input output voltage differential ( v ) 10 100 300 0 . 1 1 . 0 8 . 0 sot - 89 sot - 2 x to - 92
ame 26 300ma cmos ldo ame8800 / 8811 rev.t.05 noise measurement short circuit response overtemperature shutdown line transient response current limit response stability vs. esr vs. i load time (20ms/div) v o ( 1 m v d i v ) c l =2.2 m f no filter r load =100 w r short =0.1 w 0 0 time (2ms/div) v o u t ( 1 v / d i v ) i l o a d ( 4 0 0 m a / d i v ) v o u t ( 1 v / d i v ) i o u t ( 2 0 0 m a / d i v ) time (0.5sec/div) 0 0 r load =6.6 w time (2ms/div) 0 0 v o u t ( 1 v / d i v ) i o u t ( 2 0 0 m a / d i v ) r load =3.3 w time (2ms/div) v o ( 1 m v / d i v ) v i n ( 1 v / d i v ) v indc =5.0v c l =2.2 m f e s r ( w ) iload (ma) 0.01 0.1 1 10 100 1000 10000 0 50 100 150 200 stable region untested region unstable region c l =1 m f n characterization curve(for reference only)
ame 27 ame8800 / 8811 300ma cmos ldo rev.t.05 stability vs. esr vs. i load stability vs. esr vs. i load stability vs. esr vs. i load dropout voltage vs. temp. load regulation vs. temp. quiescent current vs. temp. iload (ma) e s r ( w ) 0.01 0.1 1 10 100 1000 10000 0 50 100 150 200 stable region untested region unstable region c l =2 m f 0.01 0.1 1 10 100 1000 10000 0 50 100 150 200 stable region untested region unstable region iload (ma) e s r ( w ) c l =3 m f 0.001 10000 0.01 0.1 1 10 100 1000 0 50 100 150 200 stable region untested region unstable region c l =10 m f iload (ma) e s r ( w ) d r o p o u t v o l t a g e @ 3 0 0 m a ( m v ) 150 160 170 180 190 200 210 220 -45 -5 25 55 85 v out =3v temperature ( o c) l o a d r e g u l a t i o n ( % ) 0.40 0.42 0.44 0.46 0.48 0.50 0.52 0.54 0.56 0.58 -45 -5 25 55 85 temperature ( o c) 27 28 29 30 31 32 33 34 35 -45 -5 25 55 85 q u i e s c e n t c u r r e n t @ 5 v ( u a ) temperature ( o c) n characterization curve(for reference only)
ame 28 300ma cmos ldo ame8800 / 8811 rev.t.05 year a a a w w xxx0 a a a w w xxx1 a a a w w xxx2 a a a w w xxx3 a a a w w xxx4 a a a w w xxx5 a a a w w xxx6 a a a w w xxx7 a a a w w xxx8 a a a w w xxx9 marking date code n date code rule package carrier width (w) pitch (p) part per full reel reel size sot-89 12.00.1 mm 4.00.1 mm 1000pcs 1801 mm carrier tape, number of components per reel and reel size sot-89 n tape and reel dimension w p pin 1 ame ame
ame 29 ame8800 / 8811 300ma cmos ldo rev.t.05 package carrier width (w) pitch (p) part per full reel reel size sot-25 8.00.1 mm 4.00.1 mm 3000pcs 1801 mm n tape and reel dimension carrier tape, number of components per reel and reel size sot-25 w p ame ame pin 1 package carrier width (w) pitch (p) part per full reel reel size tsot-25 8.00.1 mm 4.00.1 mm 3000pcs 1801 mm carrier tape, number of components per reel and reel size tsot-25 w p ame ame pin 1
ame 30 300ma cmos ldo ame8800 / 8811 rev.t.05 package carrier width (w) pitch (p) part per full reel reel size tsot-23 8.00.1 mm 4.00.1 mm 3000pcs 1801 mm package carrier width (w) pitch (p) part per full reel reel size sot-23 8.00.1 mm 4.00.1 mm 3000pcs 1801 mm n tape and reel dimension carrier tape, number of components per reel and reel size sot-23 pin 1 w p ame ame carrier tape, number of components per reel and reel size tsot-23 pin 1 w p ame ame
ame 31 ame8800 / 8811 300ma cmos ldo rev.t.05 n tape and reel dimension carrier tape, number of components per reel and reel size to-92-3 w p ame ame pin 1 package carrier width (w) pitch (p) part per full reel reel size to-92-3 12.70.2 mm 2000pcs n/a 18.0 +1.0 -0.5 mm
ame 32 300ma cmos ldo ame8800 / 8811 rev.t.05 min max min max a 1.00 1.40 0.0394 0.0551 a 1 0.00 0.15 0.0000 0.0059 b 0.35 0.50 0.0138 0.0197 d 2.70 3.10 0.1063 0.1220 e 1.40 1.80 0.0551 0.0709 e h 2.40 3.00 0.09449 0.11811 l q 1 0 o 10 o 0 o 10 o 1.90 bsc 0.0748 bsc 0.35bsc 0.0138bsc symbols millimeters inches n package dimension tsot-23 min max min max a+a 1 0.80 1.30 0.0315 0.0512 b 0.35 0.50 0.0138 0.0197 d 2.70 3.10 0.1063 0.1220 e 1.20 1.80 0.0472 0.0709 e h 2.40 3.00 0.09449 0.11811 l q 1 0 o 10 o 0 o 10 o 1.90 bsc 0.0748 bsc 0.35bsc 0.0138bsc symbols millimeters inches sot-23 b d h e e a a 1 top view side view front view c 1 l b d h e e a a 1 top view side view front view c 1 l
ame 33 ame8800 / 8811 300ma cmos ldo rev.t.05 n package dimension sot-25 min max min max a a 1 0.00 0.15 0.0000 0.0059 b 0.30 0.55 0.0118 0.0217 d 2.70 3.10 0.1063 0.1220 e 1.40 1.80 0.0551 0.0709 e h 2.60 3.00 0.10236 0.11811 l q 1 0 o 10 o 0 o 10 o s 1 0.37bsc 0.0146bsc 0.95bsc 0.0374bsc 1.90 bsc 0.07480 bsc symbols millimeters inches 1.20ref 0.0472ref tsot-25 min max min max a+a 1 0.90 1.25 0.0354 0.0492 b 0.30 0.50 0.0118 0.0197 d 2.70 3.10 0.1063 0.1220 e 1.40 1.80 0.0551 0.0709 e h 2.40 3.00 0.09449 0.11811 l q 1 0 o 10 o 0 o 10 o s 1 1.90 bsc 0.07480 bsc symbols millimeters inches 0.35bsc 0.0138bsc 0.95bsc 0.0374bsc top view side view d s 1 e e h front view a 1 b a l c 1 top view side view d s 1 e e h front view a 1 b a l c 1
ame 34 300ma cmos ldo ame8800 / 8811 rev.t.05 min max min max a 2.80 4.95 0.1102 0.1949 b e e e1 l 12.70 15.49 0.5000 0.6098 r w 0.35 0.76 0.0138 0.0299 d 3.80 4.95 0.1496 0.1949 2.29 0.1000ref 0.0500ref 0.0902 2.54ref 1.27ref symbols millimeters inches 0.40ref 0.0157ref 3.94ref 0.1551ref to-92-3 (bulk pack) n package dimension notes: 1. package outline exclusive of any mold flashes dimension. 2. package outline exclusive of burr dimension. 3. lead pitch=2.54mm is bulk pack. 4. lead pitch=5.08mm is tape pack. top view side view e d l w e1 a e r b e-pin c 1/16 top view side view e w e1 r b e-pin c 1/16 d e l a to-92-3 (tape pack) min max min max a 2.80 4.95 0.1102 0.1949 b e 2.40 3.94 0.0945 0.1551 e e1 l 12.70 15.49 0.5000 0.6098 r w 0.35 0.76 0.0138 0.0299 d 3.80 4.95 0.1496 0.1949 2.00 0.2ref 0.1ref 0.0787 symbols millimeters inches 0.40ref 0.0157ref 5.08ref 2.54ref notes: 1. package outline exclusive of any mold flashes. 2. package outline exclusive of burr dimension. 3. lead pitch=2.54mm is bulk pack. 4. lead pitch=5.08mm is tape pack.
ame 35 ame8800 / 8811 300ma cmos ldo rev.t.05 n package dimension sot-89 front view a polish matte finish i s 1 d 2 bottom view e 2 top view d d 1 e e h a 1 c side view 3 ' 10 ' min max min max a 1.39 1.60 0.05472 0.06299 a 1 c 0.35 0.44 0.01378 0.01732 d 4.39 4.60 0.17283 0.18110 d 1 1.35 1.83 0.05315 0.07205 e 2.28 2.60 0.08976 0.10236 i 0.36 0.56 0.01417 0.02204 e h s1 e2 2.05 2.60 0.08071 0.10236 d2 1.50 1.85 0.05905 0.07283 3.00 ref 0.70 ref 1.50 ref 0.11811 ref 0.02756 ref 0.05906 ref 0.8 ref 0.03150 ref symbols millimeters inches
life support policy: these products of ame, inc. are not authorized for use as critical components in life-support devices or systems, without the express written approval of the president of ame, inc. ame, inc. reserves the right to make changes in the circuitry and specifications of its devices and advises its customers to obtain the latest version of relevant information. ? ame, inc. , november 2008 document: 2006/2095-ds8800/8811-t.05 corporate headquarter ame, inc. 2f, 302 rui-guang road, nei-hu district taipei 114, taiwan. tel: 886 2 2627-8687 fax: 886 2 2659-2989 www.ame.com.tw e-mail: sales@ame.com.tw

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