Datasheet4U Logo Datasheet4U.com

ACT4514SH-T Datasheet Step-Down DC/DC Converter

Manufacturer: Qorvo

Download the ACT4514SH-T datasheet PDF. This datasheet also includes the ACT4514 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ACT4514-Qorvo.pdf) that lists specifications for multiple related part numbers.

General Description

ACT4514 is a wide input voltage, high efficiency ActiveCC step-down DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Output Current) mode.

ACT4514 provides up to 1.5A output current at 210kHz switching frequency.

ActiveCC is a patent-pending control scheme to achieve highest accuracy sensorless constant current control.

Key Features

  • Up to 40V Input Voltage.
  • Up to 1.5A Constant Output Current.
  • Output Voltage up to 12V.
  • Patent Pending ActiveCC 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 DC Cable Compensation from 0Ω to 0.5Ω.
  • 2% Feedback Voltage Accuracy.
  • Up to 93% Efficiency.
  • 210kHz.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Active-Semi Logo ACT4514 Wide-Input Sensorless CC/CV Step-Down DC/DC Converter Active-Semi

More Datasheets from Qorvo

Part Number Description
ACT4514 Step-Down DC/DC Converter
ACT4513 Step-Down DC/DC Converter
ACT4513YH-T Step-Down DC/DC Converter
ACT4515 Step-Down DC/DC Converter
ACT4515SH-T Step-Down DC/DC Converter
ACT4501 Step-Down DC/DC Converter
ACT4501SH-T Step-Down DC/DC Converter
ACT4523 CC/CV Step-Down DC/DC Converter
ACT4523YH-T CC/CV Step-Down DC/DC Converter
ACT4523YH-T CC/CV Step-Down DC/DC Converter