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AME8847

AME
Part Number AME8847
Manufacturer AME
Description 800mA CMOS LDO
Published Dec 3, 2008
Detailed Description AME, Inc. AME8847 n General Description The AME8847 of positive, linear regulators feature low quiescent current (30µA t...
Datasheet PDF File AME8847 PDF File

AME8847
AME8847

Overview
AME, Inc.
AME8847 n General Description The AME8847 of positive, linear regulators feature low quiescent current (30µA typ.
) with low dropout voltage, making them ideal for battery applications.
The spacesaving SOT-223 & SOT-89 packages are attractive for "Pocket" and "Hand Held" applications.
www.
DataSheet4U.
com 800mA CMOS LDO n Functional Block Diagram IN OUT Overcurrent Shutdown These rugged devices have both thermal shutdown, and current fold-back to prevent device failure under the "Worst" operating conditions.
The AME8847 is stable with an output capacitance of 2.
2µF or greater.
Thermal Shutdown R1 AMP n Features l Very Low Dropout Voltage l Guaranteed 800mA Output l Accurate to within +1.
5% l 30µA Quiescent Current l Over-Temperature Shutdown l Current Limiting l Short Circuit Current Fold-back l Space-Saving SOT-223 & SOT-89 Packages l Factory Pre-set Output Voltages l Low Temperature Coefficient l All AME's Lead Free Products Meet RoHS Standards IN Vref=1.
215V R2 GND n Typical Application AME8847 OUT GND OUT IN C1 5V 1µ F C2 2.
2µF n Applications l Instrumentation l Portable Electronics l Wireless Devices l Cordless Phones l PC Peripherals l Battery Powered Widgets Rev.
A.
01 1 AME, Inc.
AME8847 n Pin Configuration SOT-223 Top View AME8847AEGT 1.
GND 2.
OUT (TAB) 3.
IN * Die Attach: Non-Conductive Epoxy SOT-89 Top View AME8847AEFT 1.
GND 2.
IN (TAB) 3.
OUT * Die Attach: Non-Conductive Epoxy 800mA CMOS LDO www.
DataSheet4U.
com AME8847 AME8847 1 2 3 1 2 3 n Ordering Information AME8847 x x x x xxx x Special Feature Output Voltage Number of Pins Package Type Operating Ambient Temperature Range Pin Configuration Pin Configuration A: 1.
GND 2.
IN 3.
OUT A: 1.
GND 2.
OUT 3.
IN Operating Ambient Temperature Range E: -40OC to 85OC Package Type F: SOT-89 G: SOT-223 Number of Pins T: 3 Output Voltage 180: V=1.
8V 250: V=2.
5V 330: V=3.
3V Special Feature Z: Lead Free (SOT-89) (SOT-223) 2 Rev.
A.
01 AME, Inc.
AME8847 n Ordering Informati...


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