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EC9483 Datasheet 3A 380KHZ 28V PWM Buck DC/DC Converter

Manufacturer: E-CMOS

Download the EC9483 datasheet PDF. This datasheet also includes the EC9483-E variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (EC9483-E-CMOS.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number EC9483
Manufacturer E-CMOS
File Size 381.14 KB
Description 3A 380KHZ 28V PWM Buck DC/DC Converter
Datasheet download datasheet EC9483 Datasheet

General Description

The EC9483 is a 380 KHz fixed frequency monolithic step down switch mode regulator with a built in internal Power MOSFET.

It achieves 3A continuous output current over a wide input supply range with excellent load and line regulation.

The device includes a voltage reference, oscillation circuit, error amplifier, internal PMOS and etc.

Overview

EC9483 EC9483 3A 380KHZ 28V PWM Buck DC/DC Converter General.

Key Features

  • z z z z z z z z z z z 3A Constant Output Current 140mΩ RDSON Internal Power.