FR9618 Datasheet (Fiti) - 340KHz Synchronous Step-Down DC/DC Converter

FR9618, 340KHz Synchronous Step-Down DC/DC Converter

The FR9618 is a synchronous step-down DC/DC converter that provides wide 4.5V to 23V input voltage range and 3A continuous load current capability.

The FR9618 fault protection includes cycle-by-cycle current limit, input UVLO, output over voltage protection and thermal shutdown.

Besides, adjustable

FR9618 Features

* High Efficiency up to 96%

* Low RDS(ON) Integrated Power MOSFET

* Internal Compensation Function

* Wide Input Voltage Range: 4.5V to 23V

* Adjustable Output Voltage Range: 0.925V to 20V

* 3A Output Current

* Fixed 340KHz Switching Frequency

* Current Mode Operation