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TPS73101 - 150-mA Low Dropout Regulator

Download the TPS73101 datasheet PDF. This datasheet also covers the TPS731 variant, as both devices belong to the same 150-ma low dropout regulator family and are provided as variant models within a single manufacturer datasheet.

Description

The TPS731xx family of low-dropout (LDO) linear voltage regulators uses a new topology: an NMOS pass element in a voltage-follower configuration.

This topology is stable using output capacitors with low equivalent series resistance (ESR), and even allows operation without a capacitor.

Features

  • 1 Stable With or Without Capacitors of All Types.
  • Input Voltage Range of 1.7 V to 5.5 V.
  • Ultralow Dropout Voltage: 30 mV Typical (150-mA Load).
  • Excellent Load Transient Response.
  • With or Without Optional Output Capacitor.
  • New NMOS Topology Provides Low Reverse Leakage Current.
  • Low Noise: 30 μVRMS Typical (10 kHz to 100 kHz).
  • 0.5% Initial Accuracy.
  • 1% Overall Accuracy Over Line, Load, and Temperature.
  • Less Tha.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS731-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
TPS73012 300mA Fast Transient CMOS LDO Regulator HTC
TPS73015 300mA Fast Transient CMOS LDO Regulator HTC
TPS73018 300mA Fast Transient CMOS LDO Regulator HTC
TPS73025 300mA Fast Transient CMOS LDO Regulator HTC
TPS73028 300mA Fast Transient CMOS LDO Regulator HTC

Other Datasheets by Texas Instruments

Part Number Description
TPS73101-EP CAP-FREE NMOS 150 mA LOW-DROPOUT REGULATOR
TPS731 150-mA Low Dropout Regulator
TPS731125 150-mA Low Dropout Regulator
TPS731125-EP CAP-FREE NMOS 150 mA LOW-DROPOUT REGULATOR
TPS73115 150-mA Low Dropout Regulator

Full PDF Text Transcription

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS731 SBVS034N – SEPTEMBER 2003 – REVISED DECEMBER 2015 TPS731xx Capacitor-Free, NMOS, 150-mA Low Dropout Regulator With Reverse Current Protection 1 Features •1 Stable With or Without Capacitors of All Types • Input Voltage Range of 1.7 V to 5.5 V • Ultralow Dropout Voltage: 30 mV Typical (150-mA Load) • Excellent Load Transient Response—With or Without Optional Output Capacitor • New NMOS Topology Provides Low Reverse Leakage Current • Low Noise: 30 μVRMS Typical (10 kHz to 100 kHz) • 0.
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