ACT4524 Datasheet 40V/3.5A Buck Converter

Manufacturer: Active-Semi

Download the ACT4524 datasheet PDF. This datasheet also includes the ACT4524-Active variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

ACT4524 40v/3.5a buck converter by Active-Semi - Datasheet Preview — Note: The manufacturer provides a single datasheet file (ACT4524-Active-Semi.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	ACT4524
Manufacturer	Active-Semi
File Size	384.55 KB
Description	40V/3.5A Buck Converter
Datasheet	ACT4524 Datasheet

General Description

ACT4524 is a wide input voltage, high efficiency step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode.

ACT4524 has separated output current limits for dual ports CLA application.

With the separated current limits, the CLA can meet Apple’s MFI standard.

Overview

ACT4524 Rev 0, 28-Jul-15 40V/3.5A Buck Converter with Dual Output and Separated Over Current.

Key Features

 40V Input Voltage Surge.
 4.5V-36V operational Input Voltage.
 Dual 5.1V Outputs with 1% Accuracy.
 Up to 3.5A Output Current.
 2.65A Constant Current Regulation for VOUT1.
 1.2A Constant Current Regulation for VOUT2.
 Hiccup Mode Protection at Output Short.
 >90% Efficiency at Full Load.
.

📁 Similar Datasheet

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