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RT8058A Datasheet High Efficiency Pwm Step-down DC/dc Converter

Manufacturer: Richtek

Overview: RT8058A 1.2MHz, 2A, High Efficiency PWM Step-Down DC/DC Converter General.

Datasheet Details

Part number RT8058A
Manufacturer Richtek
File Size 271.76 KB
Description High Efficiency PWM Step-Down DC/DC Converter
Datasheet RT8058A-Richtek.pdf

General Description

The RT8058A is a current mode PWM step-down converter.

The chip is ideal for fixed frequency and low ripple applications over full range of load conditions.

Its input voltage range is from 2.6V to 5.5V with a constant 1.2MHz switching frequency that allows it to adopt tiny, low cost capacitors and inductors with 2mm or less in height making it ideal for single-cell Li-lon/polymer battery applications.

Key Features

  • z z z z z z z z z z z z z z 0.6V Reference Allows Low Output Voltage Low Dropout Operation : 100% Duty Cycle 2A Load Current.

RT8058A Distributor