FAN5066 Datasheet (Fairchild Semiconductor) - Ultra Low Voltage Synchronous DC-DC Controller

FAN5066, Ultra Low Voltage Synchronous DC-DC Controller

The FAN5066 is a synchronous mode DC-DC controller IC which provides an adjustable output voltage for ultra-low voltage applications, down to 400mV.

The FAN5066 uses a high level of integration to deliver load currents in excess of 19A from a 5V source with minimal external circuitry.

Synchronous-mo

FAN5066 Features

* Output adjustable from 400mV to 3.5V Synchronous Rectiﬁcation Adjustable operation from 80KHz to 1MHz Integrated Power Good and Enable functions Overvoltage protection Overcurrent protection Drives N-channel MOSFETs 20 p