GENERAL DESCRIPTION
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. 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.
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