Datasheet 5V/2.1A 150KHz 45V Buck DC to DC Converter For USB Interface Features
n n n n n n n n n n n Wide 8V to 45V input voltage range. Fixed 5V output voltage. Maximum 2.1A output current. Fixed 150KHz switching frequency. Internal optimize power MOSFET. High efficiency up to 92%. Built in output short shutdown function. Excellent line and load regulation...