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TK11440 - VOLTAGE REGULATOR

This page provides the datasheet information for the TK11440, a member of the TK11430 VOLTAGE REGULATOR family.

Datasheet Summary

Description

The TK114xx is a low power, linear regulator with a builtin electronic switch.

The internal electronic switch can be controlled by an external pull-up resistor and an open drain or open collector transistor.

Features

  • s Low Dropout Voltage s Electronic ON/OFF Switch s Very Low Standby Current (ON, No Load) s Internal Thermal Shutdown s Short Circuit Protection s Very Low (.

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Datasheet preview – TK11440

Datasheet Details

Part number TK11440
Manufacturer TOKO
File Size 225.47 KB
Description VOLTAGE REGULATOR
Datasheet download datasheet TK11440 Datasheet
Additional preview pages of the TK11440 datasheet.

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Full PDF Text Transcription

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TK114xx VOLTAGE REGULATOR WITH ON/OFF SWITCH FEATURES s Low Dropout Voltage s Electronic ON/OFF Switch s Very Low Standby Current (ON, No Load) s Internal Thermal Shutdown s Short Circuit Protection s Very Low (<100 nA) Current in OFF Mode s Customized Versions Are Available DESCRIPTION The TK114xx is a low power, linear regulator with a builtin electronic switch. The internal electronic switch can be controlled by an external pull-up resistor and an open drain or open collector transistor. The device is in the OFF state when the control pin is biased from VIN through the pull-up resistor. An internal PNP pass-transistor is used in order to achieve low dropout voltage (typically 200 mV at 50 mA load current).
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