Document
Chimicron
CM5201
3A 165KHz 40V Buck DC/DC Converter Wither Constant Current Loop
Features
Wide 8V to 40V Input Voltage Range Output Adjustable from 1.25V to 35V Minimum Drop Out 0.3V Fixed 165KHz Switching Frequency Maximum 3A Switching Current Internal Optimize Power MOSFET Excellent line and load regulation With output constant current loop Built in thermal shutdown function Built in current limit function Built in input over voltage protection Recommend output power less than 13W SOP8-EP (Exposed PAD) package
Applications
Car Charger Battery Charger LCD Monitor and LCD TV Portable instrument power supply Telecom / Networking Equipment Buck constant current driver Monitor LED Backlighting General purpose LED lighting
General Description
The CM5201 is a 150KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2.5A load with high efficiency, low ripple and excellent line and load regulation. Req.