TPS53681 (ACTIVE)

Dual-Channel 6+2/5+3 D-CAP+TM Multiphase Step-Down Controller with PMBus and NVM

Dual-Channel 6+2/5+3 D-CAP+TM Multiphase Step-Down Controller with PMBus and NVM - TPS53681
 

Design kits & evaluation modules (2)

Name Part# Type
Dual-channel(6+2 or 5+3 phases), D-CAP+ Step-Down, DC-DC Analog with PMBus Interface Evaluation Mod TPS53681EVM-002 Evaluation Modules & Boards
USB Interface Adapter EVM USB-TO-GPIO Evaluation Modules & Boards

Reference designs

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TI Designs

PMBus Voltage Regulator Reference Design for NXP QorIQ LS2085A/88A Processors

TIDA-01512 uses the TPS53681 multiphase controller and CSD95490Q5MC Smart Power Stages to implement a high-performance design suitable for powering NXP QorIQ Communications Processors.

The dual outputs of the controller target the 60-ATDC, 1.0-V core rail with a four-phase design and a 30-ATDC, 1.2-V (...)

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Software (2)

Name Part# Type
Digital Power Software FUSION_DIGITAL_POWER_DESIGNER Application Software & Frameworks
Fusion Digital Power Manufacturing Tool FUSION_MFR_GUI Application Software & Frameworks