Datasheet4U Logo Datasheet4U.com

RT9018B - (RT9018A / RT9018B) Ultra Low Dropout Regulator

This page provides the datasheet information for the RT9018B, a member of the RT9018A (RT9018A / RT9018B) Ultra Low Dropout Regulator family.

Datasheet Summary

Description

The RT9018A/B is a high performance positive voltage regulator designed for use in applications requiring very low Input voltage and very low dropout voltage at up to 3A(Peak).

It operates with a VIN as low as 1.0V and VDD voltage 3V with output voltage programmable as low as 0.8V.

Features

  • z z z z z z z Maximum 3A Low-Dropout Voltage Regulator High Accuracy Output Voltage ±1.5% Typically 220mV Dropout at 3A Power Good Output Output Voltage Pull Low Resistance when Disable Thermal and Over Current Protection RoHS Compliant and 100% Lead (Pb)-Free.

📥 Download Datasheet

Datasheet preview – RT9018B

Datasheet Details

Part number RT9018B
Manufacturer Richtek Technology
File Size 184.25 KB
Description (RT9018A / RT9018B) Ultra Low Dropout Regulator
Datasheet download datasheet RT9018B Datasheet
Additional preview pages of the RT9018B datasheet.

📁 Similar Datasheet

  • RT9018C - Ultra Low Dropout Regulator (Richtek)
  • RT9013B - Low Noise Ultra-Fast Without Bypass Capacitor CMOS LDO Regulator (Richtek)
  • RT9009 - Ultra-Fast CMOS LDO 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)
  • RT9032 - Programmable Dual Output Linear Regulator (Richtek)
  • RT9033 - 3A Adjustable Output Voltage LDO Regulator (Richtek)
  • RT9035 - Ultra Low Dropout Regulator (Richtek)
  • RT9037 - Ultra-Fast CMOS LDO Regulator (Richtek)
Other Datasheets by Richtek Technology
  • RT9018A - (RT9018A / RT9018B) Ultra Low Dropout Regulator
  • RT9010 - 300mA LDO Regulator
  • RT9011 - Portable Power Management 300mA Dual LDO Regulator
  • RT9012 - 300mA Dual LDO Regulator
  • RT9013 - Low Noise Ultra-Fast Without Bypass Capacitor CMOS LDO Regulator
  • RT9014 - Ultra Low Noise 300mA Dual LDO Regulator
  • RT9014A - Ultra Low Noise 300mA Dual LDO Regulator
  • RT9016 - Thermal Folded Back CMOS LDO Regulator

Full PDF Text Transcription

Click to expand full text
RT9018A/B Maximum 3A, Ultra Low Dropout Regulator General Description The RT9018A/B is a high performance positive voltage regulator designed for use in applications requiring very low Input voltage and very low dropout voltage at up to 3A(Peak). It operates with a VIN as low as 1.0V and VDD voltage 3V with output voltage programmable as low as 0.8V. The significant feature includes ultra low dropout, ideal for applications where VOUT is very close to VIN. www.DataSheet4U.com Additionally, there is an enable pin to further reduce power dissipation while shutdown. The RT9018A/B provides excellent regulation over variations in line, load and temperature. and provides a power OK signal to indicate if the voltage level of Vo reaches 90% of its rating value.
Published: |