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TK73249 Datasheet Low Dropout Regulator

Manufacturer: TOKO

Overview: TK732xx LOW DROPOUT REGULATOR.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

APPLICATIONS s Battery Powered Systems s Cellular/Cordless Telephones s Radio Control Systems s Wireless munications Systems s Portable Instrumentations s Portable puters s Personal Digital Assistants s Local Area Network (LAN) Receivers s Lithium Ion Battery Chargers s Power Recovery for Microprocessors The TK732xx is a controller IC for a low dropout voltage regulator.

The TK732xx and the external PNP power transistor provide standard output voltages from 2 to 11 V and output current from 100 mA to 5 A.

By utilizing an external PNP power transistor, low dropout voltage at high

Key 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 Pin (Off Mode) s Continuous and Pulsed Current Modes.

More Datasheets from TOKO

Part Number Description
TK73240 LOW DROPOUT REGULATOR
TK73241 LOW DROPOUT REGULATOR
TK73242 LOW DROPOUT REGULATOR
TK73243 LOW DROPOUT REGULATOR
TK73244 LOW DROPOUT REGULATOR
TK73245 LOW DROPOUT REGULATOR
TK73246 LOW DROPOUT REGULATOR
TK73247 LOW DROPOUT REGULATOR
TK73248 LOW DROPOUT REGULATOR
TK73200 ADJUSTABLE LOW DROPOUT REGULATOR

TK73249 Distributor