Datasheet4U Logo Datasheet4U.com

RT9072B - Low Dropout Voltage Linear Regulator

This page provides the datasheet information for the RT9072B, a member of the RT9072A Low Dropout Voltage Linear Regulator family.

Description

The RT9072A/B is a high voltage (80V operation), low quiescent current, low dropout linear regulator.

The device supplies 20mA output current with a maximum dropout voltage of 230mV.

Features

  • excellent line and load transient responses. Internal protection circuitry includes reverse-battery protection, current limiting, thermal shutdown, and reverse current protection. Output voltage accuracy is ±3% over the entire line, load, and temperature range. The RT9072A/B has an adjustable output voltage (1.25V to 60V). It is available in the SOT-23-5 package.

📥 Download Datasheet

Datasheet preview – RT9072B

Datasheet Details

Part number RT9072B
Manufacturer Richtek Technology
File Size 682.13 KB
Description Low Dropout Voltage Linear Regulator
Datasheet download datasheet RT9072B Datasheet
Additional preview pages of the RT9072B datasheet.

📁 Similar Datasheet

  • RT9073A - 250mA Low-Dropout Linear Regulator (Richtek)
  • RT9074 - Low Dropout Voltage Linear Regulator (Richtek)
  • RT9078 - 300mA Low-Dropout Linear Regulator (Richtek)
  • RT9079 - Peak 200mA Low Dropout Voltage Linear Regulator (Richtek)
  • RT9009 - Ultra-Fast CMOS LDO Regulator (Richtek)
  • RT9013B - Low Noise Ultra-Fast Without Bypass Capacitor CMOS LDO Regulator (Richtek)
  • RT9018C - Ultra Low Dropout Regulator (Richtek)
  • RT9027A - (RT9027A / RT9027B) Linear Fan Driver (Richtek)
  • RT9027B - (RT9027A / RT9027B) Linear Fan Driver (Richtek)
  • RT9030 - Low Noise UltraFast Without Bypass Capacitor CMOS LDO Regulator (Richtek)
Other Datasheets by Richtek Technology
  • RT9072A - Low Dropout Voltage Linear Regulator
  • RT9070B - Low Dropout Voltage Linear Regulator
  • RT9073 - 250mA Low-Dropout Linear Regulator
  • RT9001 - Ultra-Fast Transient Response LDO Regulator
  • RT9002A - (RT9002x) Dual Low-Dropout Regulator
  • RT9002B - (RT9002x) Dual Low-Dropout Regulator
  • RT9002C - (RT9002x) Dual Low-Dropout Regulator
  • RT9005A - (RT9005A / RT9005B) DDR VDDQ and Termination Voltage Regulator

Full PDF Text Transcription

Click to expand full text
RT9072A/B 80V, Low Dropout Voltage Linear Regulator General Description The RT9072A/B is a high voltage (80V operation), low quiescent current, low dropout linear regulator. The device supplies 20mA output current with a maximum dropout voltage of 230mV. Its low quiescent and shutdown currents (23A operating and 3A shutdown) are ideal for use in battery-powered and/or high voltage systems. Ground current is well-controlled in all conditions, including dropout. The RT9072A/B operates with any reasonable output capacitors including 1F low-ESR ceramic types. It features excellent line and load transient responses. Internal protection circuitry includes reverse-battery protection, current limiting, thermal shutdown, and reverse current protection.
Published: |