ACT4525 - 40V/3.5A CV/CC Buck Converter

Product Overview

Active-Semi

Datasheet Details

Part number	ACT4525
Manufacturer	Active-Semi
File Size	637.34 KB
Description	40V/3.5A CV/CC Buck Converter
Datasheet	ACT4525 Datasheet
Note	This datasheet PDF includes multiple part numbers: ACT4525, ACT4525-Active. Please refer to the document for exact specifications by model.
Additional preview pages of the ACT4525 datasheet.

Product details

Description

ACT4525 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.

Features

Pass Apple MFi Test.
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.
USB Auto-detect Support Apple 2.4A, Samsung and BC1.2 Devices.
Hiccup Mode Protection at Output Short.
90% Efficiency at Full Load.
0.5mA Low Standby Input Current.
5.7V Output Over Voltage Protection.

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Published: May 7, 2016 |