TPS40425 Datasheet (Texas Instruments) - Synchronous Buck Driverless Controller

TPS40425, Synchronous Buck Driverless Controller

The TPS40425 is a PMBus, synchronous buck, driverless controller.

It operates in non-smart power mode in factory default setting, and it can operate in smart power mode after PMBus programming and power reboot.

It can be configured as dual-output or 2-phase.

It is also stackable up to 4 phases to su

TPS40425 Features

* 1 Non-Smart Power Mode in Factory Default

* Pin-for-Pin Equivalent to TPS40428

* Smart Power Mode in Factory Default

* Single Supply Operation: 4.5 V to 20 V

* VOUT from 0.6 V

* Dual or Multi-Phase Synchronous Buck Controller

* Individual High