ACT4501 1.
25A CC/CV Step-Down DC/DC Converter FEATURES • 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 to 0.
5Ω • 2% Feedback Voltage Accuracy • Up to 90% Efficiency • 125kHz Switching Frequency Eases EMI Design • Advanced Feature Set  Integrated Soft Start  Thermal Shutdown  Secondary Cycle-by-Cycle...

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