AME8805AEFTZ Analog Microelectronics

AME AME8805 / 8813 600mA CMOS LDO n General Description n Functional Block Diagram The AME8805/8813 family of positive, linear regulators feature low quiescent current (30A typ.) with low drop- IN OUT out voltage, making them ideal for battery applications. The space-saving SOT-89, SOT-223 and SOT-23 pack- Overcurrent ages are attractive forPocke andHand Hel applica- Shutdown tions. R1 Thermal These rugged devices have both Thermal Shutdown, Shutdown and Current Fold-back to prevent device failure under theWors operating conditions. AMP The AME8805/8813 is stable with an output capaci- tance of 2.2F or greater. V = 1.215V R2 REF GND n Features l Very Low Dropout Voltage l Guaranteed 600mA Output l Accurate to within 1.5% l 30A Quiescent Current n Typical Application l Over-Temperature Shutdown l Current Limiting l Short Circuit Current Fold-back IN AME8805 l Space-Saving SOT-89, SOT-223, SOT-23 OUT IN OUT AME8813 l Factory Pre-set Output Voltages GND l Low Temperature Coefficient l Green Products Meet RoHS Standards C1 C2 5V 1mF 2.2mF n Applications l Instrumentation l Portable Electronics l Wireless Devices l Cordless Phones l PC Peripherals l Battery Powered Widgets l Electronic Scales Rev.R.13 1AME AME8805 / 8813 600mA CMOS LDO n Pin Configuration SOT-223 SOT-89 Top View Top View AME8805 AME8805 1. GND 1. IN AME8805 2. IN (TAB) 2. GND (TAB) AME8805 3. OUT 3. OUT 1 2 3 * Die Attach: * Die Attach: 1 2 3 Non-Conductive Epoxy Conductive Epoxy SOT-23 SOT-89 Top View Top View 3 AME8805 AME8813 1. IN 1. IN AME8813 2. OUT 2. GND (TAB) AME8805 3. GND 3. OUT 1 2 3 * Die Attach: 1 2 Conductive Epoxy * Die Attach: Conductive Epoxy 2 Rev.R.13