AMC7638

www.DataSheet4U.com AMC7638 www.addmtek.com DESCRIPTION The AMC7638 series is a low dropout regulator rated for 450mA output current. Low power consumption and high accuracy is achieved through CMOS technology and internal trimmed reference voltage. The AMC7638 series consists of a high-precision voltage reference, error correction circuit, and a current limit output driver. The fast transient response is an outstanding feature for applications with various loads „ „ 450mA LOW DROPOUT REGULATOR FEATURES 2% internally trimmed output Input-Output differential of typ. 360mV at 300mA & low quiescent current of 10µA in typical P-MOS output stage with low RDS, ON. Short circuit protection Internal thermal overload protection Enhanced pin-to-pin compatible to the XC62FP series, RT9261/A. 3-Lead SOT-89 and SOT-223 packages. Lead (Pb) free process PACKAGE PIN OUT 3. VOUT 2. VIN 1. GND AMC76381-X.XPKF „ „ „ „ „ „ APPLICATIONS „ „ „ „ CD ROM, DVD Wireless Communication Systems Digital Camera Battery Powered Applications VOLTAGE OPTIONS 3. VIN 2. GND 1. VOUT AMC76382-X.XPKF 3-Pin Plastic SOT-89 Surface Mount (Top View) AMC76381-1.5 – 1.5V Fixed AMC76381-1.8 – 1.8V Fixed AMC76381-2.5 – 2.5V Fixed AMC76381-3.3 – 3.3V Fixed AMC76382-1.5 – 1.5V Fixed AMC76382-2.5 – 2.5V Fixed AMC76382-3.3 – 3.3V Fixed AMC76383-1.5 – 1.5V Fixed AMC76383-2.5 – 2.5V Fixed AMC76383-3.3 – 3.3V Fixed AMC76385-2.5 – 2.5V Fixed AMC76385-3.3 – 3.3V Fixed 3-Pin Plastic SOT-89 Surface Mount (Top View) 3. VOU...