ACT4501SH-T - Step-Down DC/DC Converter

This page provides the datasheet information for the ACT4501SH-T, a member of the ACT4501 Step-Down DC/DC Converter family.

Product Overview

Qorvo

Part number	ACT4501SH-T
Manufacturer	Qorvo
File Size	2.20 MB
Description	Step-Down DC/DC Converter
Datasheet	ACT4501SH-T Datasheet
Additional preview pages of the ACT4501SH-T datasheet.

ACT4501 is a dedicated cost-effective DC-DC converter for 5V/1A car charger applications with a wide input voltage and high efficiency.

The converter operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode.

10V-30V Input Voltage.
40V Transparent Input Voltage Surge.
Up to 1.25A Constant Output Current.
Output Voltage up to 12V.
Good EMC Performance on Single Layer PCB.
Patent Pending ActiveCC Constant Current Control  Integrated Current Control Improves Efficiency, Lowers Cost, and Reduces Component Count.
Resistor Programmable Outputs  Current Limit from 500mA to 1250mA Patented cable compensation from DC Cable Compensation from 0Ω.

ACT4501 - 1.25A CC/CV Step-Down DC/DC Converter (Active-Semi)
ACT4513 - Wide-Input Sensorless CC/CV Step-Down DC/DC Converter (Active-Semi)
ACT4514 - Wide-Input Sensorless CC/CV Step-Down DC/DC Converter (Active-Semi)
ACT4515 - Wide-Input Sensorless CC/CV Step-Down DC/DC Converter (Active-Semi)
ACT4523 - Wide-Input Sensorless CC/CV Step-Down DC/DC Converter (Active-Semi)
ACT4523A - Wide-Input Sensorless CC/CV Step-Down DC/DC Converter (Active-Semi)
ACT4524 - 40V/3.5A Buck Converter (Active-Semi)
ACT4525 - 40V/3.5A CV/CC Buck Converter (Active-Semi)
ACT4526 - 40V/3.0A CV/CC Buck Converter (Active-Semi)
ACT4527 - CV/CC Buck Converter (Active-Semi)

Other Datasheets by Qorvo

Published: Dec 26, 2020 |