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GS5484 - 340KHz Synchronous Step-Down DC/DC Converter

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Datasheet Details

Part number GS5484
Manufacturer Globaltech
File Size 1.24 MB
Description 340KHz Synchronous Step-Down DC/DC Converter
Datasheet download datasheet GS5484 Datasheet

General Description

The GS5484 is a synchronous step-down DC/DC converter that provides wide 4.5V to 24V input voltage range and 3A continuous load current capability.

Fault protection includes cycle-by-cycle current limit, input UVLO, output over voltage protection and thermal shutdown.

Besides, adjustable soft-start function prevents inrush current at turn-on.

Overview

GS5484 24V, 3A, 340KHz Synchronous Step-Down DC/DC Converter.

Key Features

  • Wide Input Voltage from 4.5V to 24V.
  • 3A Output Current.
  • Adjustable Output Voltage from 0.925V to 20V.
  • 150mΩ integrated Power MOSFET.
  • High Efficiency Up to 92%.
  • Fixed 340KHz Switching Frequency.
  • Current Mode Operation.
  • Adjustable Soft-Start.
  • Cycle-by-Cycle current limit.
  • Input Under V.

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