Datasheet4U Logo Datasheet4U.com

ACT4513 Datasheet Step-Down DC/DC Converter

Manufacturer: Qorvo

General Description

ACT4513 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.

ACT4513 provides up to 2A output current at 210kHz switching frequency.

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

Key Features

  • Up to 40V Input Voltage.
  • Up to 2A output current.
  • Output Voltage up to 12V.
  • Patent Pending Active CC Sensorless Constant Current Control  Integrated Current Control Improves Efficiency, Lowers Cost, and Reduces Component Count.
  • Resistor Programmable  Current Limit from 750mA to 2mA  Patented Cable Compensation from 0Ω to 0.5Ω.
  • ±7.5% CC Accuracy  Compensation of Input /Output Voltage Change  Temperature Compensation  Independent of indu.