TPS53622RSBR Electronic Components belongs to VR13 Dual-Channel D-CAP+™ 2+0/1+1 Step-Down Controller With NVM and PMBus.The TPS53622 is a fully VR13 SVID compliant step-down controller with dual channels, built-in nonvolatile memory (NVM), and PMBus™ interface, and is fully compatible with TI NexFET ™power stage. Advanced control features such as D-CAP+™ architecture with undershoot reduction (USR) provide fast transient response, low output capacitance, and good current sharing.

The device also provides novel phase interleaving strategy and dynamic phase shedding for efficiency improvement at different loads. Adjustable control of VCORE slew rate and voltage positioning round out the Intel® VR13™ features. In addition, the device supports the PMBus communication interface for reporting the telemetry of voltage, current, power, temperature, and fault conditions to the systems. All programmable parameters can be configured by the PMBus interface and can be stored in NVM as the new default values to minimize the external component count.

Product Features

Type

Main product features

TPS53622RSBR

Intel VR13 Serial VID (SVID) Compliant

Full VR13 Server Feature Set Including Digital Input Power Monitor

Programmable Loop Compensations

Configurable with Non-Volatile Memory (NVM) for Low External Component Counts

 

Product Applications

ASIC Needs Dual Power Rails