Description
Active-Semi ACT4514 Rev 2, 28-May-12 Wide-Input Sensorless CC/CV Step-Down DC/DC Converter .
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 (C.
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 Programma
Applications
* Car Charger
* Rechargeable Portable Devices