Datasheet4U Logo Datasheet4U.com

TPS73730 - 1-A Low-Dropout Regulator

This page provides the datasheet information for the TPS73730, a member of the TPS737 1-A Low-Dropout Regulator family.

Description

The TPS737 linear low-dropout (LDO) voltage regulator uses an NMOS pass transistor in a voltagefollower configuration.

This topology is relatively insensitive to the output capacitor value and ESR, allowing for a wide variety of load configurations.

Features

  • Stable with 1-μF or larger ceramic output capacitor.
  • Input voltage range: 2.2 V to 5.5 V.
  • Ultra-low dropout voltage.
  • Legacy silicon: 130 mV typical at 1 A.
  • New silicon, M3 suffix: 122 mV typical at 1 A.
  • Excellent load transient response.
  • even with only 1-μF output capacitor.
  • NMOS topology delivers low reverse leakage current.
  • Initial accuracy: 1%.
  • Overall accuracy over line, load, and temperature.
  • L.

📥 Download Datasheet

Datasheet preview – TPS73730

Datasheet Details

Part number TPS73730
Manufacturer Texas Instruments
File Size 3.28 MB
Description 1-A Low-Dropout Regulator
Datasheet download datasheet TPS73730 Datasheet
Additional preview pages of the TPS73730 datasheet.

📁 Similar Datasheet

  • 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)
  • TPS73030 - 300mA Fast Transient CMOS LDO Regulator (HTC)
  • TPS73033 - 300mA Fast Transient CMOS LDO Regulator (HTC)
  • TPS703 - Photodiode (Toshiba)
  • TPS703F - Photodiode (Toshiba)
  • TPS704 - Photodiode (Toshiba)
Other Datasheets by Texas Instruments

Full PDF Text Transcription

Click to expand full text
TPS737 SBVS067T – JANUARY 2006 – REVISED DECEMBER 2023 TPS737 1-A Low-Dropout Regulator With Reverse Current Protection 1 Features • Stable with 1-μF or larger ceramic output capacitor • Input voltage range: 2.2 V to 5.5 V • Ultra-low dropout voltage – Legacy silicon: 130 mV typical at 1 A – New silicon, M3 suffix: 122 mV typical at 1 A • Excellent load transient response—even with only 1-μF output capacitor • NMOS topology delivers low reverse leakage current • Initial accuracy: 1% • Overall accuracy over line, load, and temperature – Legacy silicon: 3% – New silicon, M3 suffix: 1.5% • Less than 20 nA typical IQ in shutdown mode • Thermal shutdown and current limit for fault protection • Available in multiple output voltage versions: – Adjustable output: 1.20 V to 5.
Published: |