Datasheet Summary
2A, 20V Synchronous Step-Down Converter
Features
Immense Advance Tech.
DESCRIPTION
4.5V to 20V input voltage range 2A load current capability Up to 95% efficiency High efficiency at light load Fixed 500KHz Switching frequency Input under voltage lockout Start-up current run-away protection Over current protection and Hiccup Thermal protection Available in TSOT-26 package
APPLICATION
AT7252 develops high efficiency synchronous step-down DC-DC converter capable of delivering 2A load current. AT7252 operates over a wide input voltage range from 4.5V to 20V. It also integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. At light loads,...