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RT8078A Datasheet Synchronous Step-down Converter

Manufacturer: Richtek

Overview: ® RT8078A 4A, 1MHz, Synchronous Step-Down Converter General.

Datasheet Details

Part number RT8078A
Manufacturer Richtek
File Size 156.30 KB
Description Synchronous Step-Down Converter
Datasheet RT8078A-Richtek.pdf

General Description

The RT8078A is a high efficiency synchronous, step-down DC/DC converter.

It's input voltage range from 2.7V to 5.5V that provides an adjustable regulated output voltage from 0.6V to VIN while delivering up to 4A of output current.

The internal synchronous low on-resistance power switches increase efficiency and eliminate the need for an external Schottky diode.

Key Features

  • High Efficiency : Up to 95%.
  • Fixed Frequency : 1MHz.
  • No Schottky Diode Required.
  • Internal Compensation.
  • 0.6V Reference Allows Low Output Voltage.
  • PWM Mode Operation.
  • Low Dropout Operation : 100% Duty Cycle.
  • OCP, UVP, OVP, OTP.
  • RoHS Compliant and Halogen Free.

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RT8078A Distributor