ACT4515 - Wide-Input Sensorless CC/CV Step-Down DC/DC Converter

This page provides the datasheet information for the ACT4515, a member of the ACT4515-Active Wide-Input Sensorless CC/CV Step-Down DC/DC Converter family.

Product Overview

Active-Semi

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Datasheet Details

Part number	ACT4515
Manufacturer	Active-Semi
File Size	455.17 KB
Description	Wide-Input Sensorless CC/CV Step-Down DC/DC Converter
Datasheet	ACT4515 Datasheet
Additional preview pages of the ACT4515 datasheet.

ACT4515 Product details

Description

ACT4515 is a wide input voltage, high efficiency Active CC step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode.

ACT4515 provides up to 1.5A output current at 210kHz switching frequency.

Features

Up to 40V Input Voltage.
Up to 1.5A Constant Output Current.
Output Voltage up to 12V.
Patent Pending Active CC Constant Current Control.
Integrated Current Control Improves Efficiency, Lowers Cost, and Reduces Component Count.
Resistor Programmable Outputs.
Current Limit from 400mA to 1500mA.
Patented cable compensation from 0Ω to 0.5Ω.
±7.5% CC Accuracy.
Compensation of Input/ Output Voltage Change.

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Published: May 7, 2016 |