FAN8060 Datasheet (Fairchild Semiconductor) - 1A Synchronous Step-Down DC/DC Converter

FAN8060, 1A Synchronous Step-Down DC/DC Converter

The FAN8060 is a highly efficient, monolithic, currentmode, step-down synchronous regulator.

It can provide 1 A continuous current from 2.5 V to 5.5 V input voltage.

The output voltage can be adjusted from 1.2 V up to the input voltage with an external voltage divider.

External compensation and soft

FAN8060 Features

* Current Mode Control

* Over 96% Efficient

* Selectable Continuous Output Current: 500 mA/1 A

* 2.5 V to 5.5 V Input Voltage Range

* Output Voltage as Low as 1.2 V

* 1.2 MHz Operating Frequency

* Less than 1 µA Shutdown Current

* External Synchronization from 500 kHz