SP7650 Datasheet (Sipex) - Wide Input Voltage Range 3A 300kHz Buck Regulator

SP7650, Wide Input Voltage Range 3A 300kHz Buck Regulator

The SP7650 is a synchronous step-down switching regulator optimized for high efficiency.

The part is designed to be especially attractive for dual supply, 12V or 24V distributed power systems stepped down with 5V used to power the controller.

This lower VCC voltage minimizes power dissipation in

SP7650 Features

* 2.5V to 28V Step Down Achieved Using Dual Input

* Output Voltage down to 0.8V

* 3A Output Capability

* Built in Low RDSON Power Switches (40 m1 typ)

* Highly Integrated Design, Minimal Components

* 300 kHz Fixed Frequency Operation

* UVLO Detects Both VCC and VIN