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TPS40428 Datasheet - Texas Instruments

TPS40428 Synchronous Buck Driverless Controller

The TPS40428 device is a PMBus, synchronous buck, driverless controller. It operates in smart power mode with factory default settings, and it can operate in non-smart power mode after PMBus programing and power reboot. It can be configured for dualoutput or 2-phase operation. It is also stackable u.

TPS40428 Features

* 1 Smart Power Mode in Factory Default (Compatible with TI Smart Power Stage CSD95378B and Pinfor-Pin Equivalent to TPS40425

* Non-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

TPS40428 Datasheet (2.17 MB)

Preview of TPS40428 PDF

Datasheet Details

Part number:

TPS40428

Manufacturer:

Texas Instruments ↗

File Size:

2.17 MB

Description:

Synchronous buck driverless controller.

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TPS40428 Synchronous Buck Driverless Controller Texas Instruments

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