AME8822

www.DataSheet4U.com AME, Inc. High PSRR, 250mA CMOS LDO n Functional Block Diagram IN Overcurrent Shutdown AME8822 n General Description The AME8822 family of positive, linear regulators feature low quiescent current (30µA typ.) low dropout voltage and excellent PSRR, thus making them ideal for telecommunications and other battery applications. These rugged devices have both thermal shutdown and current limit to prevent device failure under the "Worst" operating conditions. The AME8822 is stable with an output capacitance of 1µF or larger. OUT Thermal Shutdown EN R1 AMP + n Features R2 l Very Low Dropout Voltage l Fast Turn on Time 100µS(Typ.) l Guaranteed 250mA Output l 30µA Quiescent Current l Over-Temperature Shutdown l Excellent PSRR (Typ. 65dB) l Power-Saving Shutdown Mode in SOT-25, SOT-23 & SC-70-5 Packages l Low Temperature Coefficient l All AME's Lead Free Products Meet RoHS Standards. C1 1µF Vref GND n Typical Application IN EN IN OUT AME8822 OUT GND C2 1µF n Applications l Instrumentation l Portable Electronics l Wireless Devices l PC Peripherals IN IN OUT AME8822 OUT GND C1 1µF C2 1µ F Rev.D.05 1 www.DataSheet4U.com AME, Inc. High PSRR, 250mA CMOS LDO AME8822 n Pin Configuration SOT-25 Top View 5 4 SOT-23 Top View AME8822AEEV 1. IN 2. GND 3 AME8822AEET 1. GND 2. OUT AME8822 3. EN 4. NC 5. OUT AME8822 3. IN 1 2 3 1 2 * Die Attach: Conductive Epoxy SC-70-5 Top View 5 4 * Die Attach: Non-Conductive Epoxy AME8822AEIV 1. IN 2. GND A...