ACT4527, ACT4527-Active CV/CC Buck Converter

Active-Semi

Description

ACT4527 Rev 1, December 28th, 2015 40V/3.0A CV/CC Buck Converter Featuring USB-PD .
ACT4527 is a wide input voltage, high efficiency step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant O.

📥 Download Datasheet

ACT4527 Datasheet Preview — This datasheet PDF includes multiple part numbers: ACT4527, ACT4527-Active. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: ACT4527, ACT4527-Active
Manufacturer: Active-Semi
File Size: 1.33 MB
Datasheet: ACT4527-Active-Semi.pdf
Description: CV/CC Buck Converter
Note: This datasheet PDF includes multiple part numbers: ACT4527, ACT4527-Active.
Please refer to the document for exact specifications by model.

Features

* USB-PD Support
* 40V Input Voltage Surge
* 4.5V-36V Operational Input Voltage
* 5.1V/9.1V/12.1V Output with +/-1% Accuracy
* Up to 3.0A Output current
* Constant Current Regulation Limit
* Hiccup Mode Protection at Output Short
* >90% Efficiency at Full Load

Applications

* Car Charger
* Cigarette Lighter Adaptor (CLA)
* Rechargeable Portable Device

ACT4527 Distributors

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📌 All Tags

ACT4527-Active Buck Converter Active-Semi

Active-Semi ACT4527-like datasheet