XL4002 - 2A 52KHz 40V Buck Li Battery Charger
XL4002 Features
* Wide 4.5V to 40V Input Voltage Range
* Output Adjustable from 1.235V to 37V
* Minimum Drop Out 1.5V
* Fixed 52KHz Switching Frequency
* 2A Constant Output Current Capability
* Internal Optimize Power Transistor
* Excellent line and load regul