Datasheet Summary
TK112xxA
VOLTAGE REGULATOR WITH ON/OFF SWITCH
Features s High Voltage Precision at ± 2.4% s Active High On/Off Control s Very Low Dropout Voltage 80 mV at 30 mA s Very Low Noise s Very Small SOT-23L or SOT-89-5 Surface Mount
Packages s Internal Thermal Shutdown s Short Circuit Protection
APPLICATIONS s Battery Powered Systems s Cellular Telephones s Pagers s Personal munications Equipment s Portable Instrumentation s Portable Consumer Equipment s Radio Control Systems s Toys s Low Voltage Systems
DESCRIPTION
The TK112xxA is a low dropout linear regulator with a builtin electronic switch. The internal switch can be controlled by TTL or CMOS logic levels. The device is in the ON state...
