• Part: ACT4527
  • Description: 40V/3.0A CV/CC Buck Converter
  • Manufacturer: Qorvo
  • Size: 2.50 MB
ACT4527 Datasheet (PDF) Download
Qorvo
ACT4527

Description

ACT4527 is a wide input voltage, high efficiency stepdown DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode.

Key Features

  • USB-PD Support
  • Passes USB-IF Certification: Test ID 1010060
  • 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
  • 0.5mA Low Standby Input Current
ACT4527 datasheet preview

Datasheets by Manufacturer

Part Number Manufacturer Description
ACT4527 Active-Semi CV/CC Buck Converter
ACT4523A Active-Semi Wide-Input Sensorless CC/CV Step-Down DC/DC Converter
ACT4524 Active-Semi 40V/3.5A Buck Converter
ACT4525 Active-Semi 40V/3.5A CV/CC Buck Converter
ACT4528 Active-Semi 40V/3.0A CV/CC Buck Converter
ACT4523 Active-Semi Wide-Input Sensorless CC/CV Step-Down DC/DC Converter
ACT4529 Active-Semi 40V/3.0A CV/CC Buck Converter
ACT4529M Active-Semi 40V/3.0A CV/CC Buck Converter
ACT4526 Active-Semi 40V/3.0A CV/CC Buck Converter