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BD8P250MUF-C Datasheet Single Buck DC/DC Converter

Manufacturer: ROHM

General Description

BD8P250MUF-C is a synchronous rectification buck DC/DC converter with a boost control function.

This DC/DC converter enables a common design that can meet a variety of demands, including the use as a buck DC/DC converter if a drop of the output voltage is acceptable during the input voltage drop such as a cold cranking, and the use as a buck-boost DC/DC with an exclusive boost-FET connected if the output voltage must be maintained.

The Quick Buck Booster® technology realizes a high-speed response even during buck-boost operations, allowing reduction in the capacitance value of the output capacitor.

Overview

Datasheet 2.7 V to 36 V Input, 2 A Single Buck DC/DC Converter with Boost Function For Automotive BD8P250MUF-C.

Key Features

  • Quick Buck Booster®.
  • Nano Pulse Control™.
  • AEC-Q100 Qualitied (Note 1).
  • Boost Control Function.
  • LLM(Light Load Mode).
  • Spread Spectrum Function.
  • Power Good Function.
  • Soft Start Function.
  • Current Mode Control.
  • Phase Compensation Included.
  • Over Current Protection.
  • Input Under Voltage Lockout Protection.
  • Thermal Shutdown Protection.
  • Output Over Voltage Protection.
  • Short Circuit Protection.
  • Wettable Flank QFN Package (Not.