AME8863 Datasheet PDF | Analog Microelectronics

Analog Microelectronics AME8863

The AME8863 family of positive, linear regulators feature low quiescent current (30µA typ.) with low dropout voltage, making them ideal for battery applications. The space-saving SOT-26 package is attractive for "Pocket" and "Hand Held" applications. These rugged devices have both Thermal Shutdown, and Current Fold-back to prevent device failure under the "Worst" of operating conditions.

Part No.	AME8863
Datasheet	AME8863 Download
Manufacturer	Analog Microelectronics
Description	600mA CMOS LDO
Buy	Stock & Price

GENERAL DESCRIPTION

An additional feature is a "Power Good" detector, which pulls low when the output is out of regulation. The AME8863 is stable with an output capacitance of 2.2µF or greater. n Functional Block Diagram IN OUT Overcurrent Shutdown Thermal Shutdown EN Vrefx110% PG R1 AMP R2 Vref x90% Vref n

FEATURES

l Very Low Dropout Voltage l Guaranteed 600mA 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 Power Good Output Function l Power-Saving Shutdown Mode l Space-Saving SOT-26 l Factory Pre-set Output Voltages l Low Temperature Coefficient C1 1µF INPUT IN GND n Typical Application OUT OUTPUT AME8863 PG GND EN C2 2.2µF n

APPLICATIONS

l Instrumentation l Portable Electronics l Wireless Devices l Cordless Phones l PC Peripherals l Battery Powered Widgets l Electronic Scales 1 Free Datasheet AME, Inc. AME8863 600mA CMOS LDO n Pin Configuration SOT-26 Top View 6 5 4 AME8863 1. VIN 2. GND AME8863 3.