ACT4513 Overview
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.
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
