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TPS781 - 150mA Low-Dropout Regulator

Description

The TPS781 family of low-dropout (LDO) regulators offer the benefits of ultralow power (IQ = 1µA), miniaturized packaging (2×2 SON-6), and selectable dual-level output voltage levels.

An adjustable version is also available, but does not have the capability to shift voltage levels.

Features

  • 1.
  • 2 Low IQ: 1µA.
  • 150mA, Low-Dropout Regulator with Pin-Selectable Dual Voltage Level Output.
  • Low Dropout: 200mV at 150mA.
  • 3% Accuracy Over Load/Line/Temperature.
  • Available in Dual-Level, Fixed Output Voltages from 1.5V to 4.2V Using Innovative Factory EPROM Programming.
  • Available in an Adjustable Version from 1.22V to 5.25V or a Dual-Level Output Version.
  • VSET Pin Toggles Output Voltage Between Two Factory-Programmed Voltage Levels.

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Datasheet preview – TPS781

Datasheet Details

Part number TPS781
Manufacturer Texas Instruments
File Size 1.90 MB
Description 150mA Low-Dropout Regulator
Datasheet download datasheet TPS781 Datasheet
Additional preview pages of the TPS781 datasheet.
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Full PDF Text Transcription

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TPS781 Series www.ti.com ........................................................................................................................................................... SBVS102B – MARCH 2008 – REVISED MAY 2008 150mA, Low-Dropout Regulator, Ultralow-Power, IQ 1µA with Pin-Selectable, Dual-Level Output Voltage FEATURES 1 •2 Low IQ: 1µA • 150mA, Low-Dropout Regulator with Pin-Selectable Dual Voltage Level Output • Low Dropout: 200mV at 150mA • 3% Accuracy Over Load/Line/Temperature • Available in Dual-Level, Fixed Output Voltages from 1.5V to 4.2V Using Innovative Factory EPROM Programming • Available in an Adjustable Version from 1.22V to 5.25V or a Dual-Level Output Version • VSET Pin Toggles Output Voltage Between Two Factory-Programmed Voltage Levels • Stable with a 1.
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