TK73221 Datasheet - TOKO

TK73221 LOW DROPOUT REGULATOR

APPLICATIONS s Battery Powered Systems s Cellular/Cordless Telephones s Radio Control Systems s Wireless Communications Systems s Portable Instrumentations s Portable Computers s Personal Digital Assistants s Local Area Network (LAN) Receivers s Lithium Ion Battery Chargers s Power Recovery for Mic.

TK73221 Features

* s Up to 5 A Output Current Capability With External PNP Transistor s Internal Short Circuit Protection s Excellent Load Regulation s CMOS/TTL-Compatible On/Off Switch s Internal Reverse Bias Current Protection Switch s Internal Thermal Shutdown s Broad Operating Voltage Range s High Impedance VSENSE

TK73221 Datasheet (117.31 KB)