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BD9F800MUX-Z - Single Synchronous Buck DC/DC Converter

Description

BD9F800MUX-Z is a synchronous buck DC/DC converter with built-in low on-resistance power MOSFETs.

It is capable of providing current of up to 8 A.

External phase compensation circuit is not necessary for it is a constant on-time control DC/DC converter with high speed response.

Features

  • Synchronous Single DC/DC Converter.
  • Constant On-time Control.
  • Over Current Protection.
  • Short Circuit Protection.
  • Thermal Shutdown Protection.
  • Under Voltage Lockout Protection.
  • Power Good Output.
  • VQFN11X3535A Package Key Specifications.
  • Input Voltage Range: 4.5V to 28 V.
  • Output Voltage Setting Range: 0.765V to 13.5V.
  • Output Current: 8 A (Max).
  • Switching Frequency: 300kHz or 600kHz (Typ).
  • High Side MOSFET On-Resistance: 23 m.

📥 Download Datasheet

Datasheet Details

Part number BD9F800MUX-Z
Manufacturer ROHM
File Size 4.06 MB
Description Single Synchronous Buck DC/DC Converter
Datasheet download datasheet BD9F800MUX-Z Datasheet

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Full PDF Text Transcription

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Datasheet 4.5V to 28V Input, 8.0A Integrated MOSFET Single Synchronous Buck DC/DC Converter BD9F800MUX-Z General Description BD9F800MUX-Z is a synchronous buck DC/DC converter with built-in low on-resistance power MOSFETs. It is capable of providing current of up to 8 A. External phase compensation circuit is not necessary for it is a constant on-time control DC/DC converter with high speed response. Features  Synchronous Single DC/DC Converter  Constant On-time Control  Over Current Protection  Short Circuit Protection  Thermal Shutdown Protection  Under Voltage Lockout Protection  Power Good Output  VQFN11X3535A Package Key Specifications  Input Voltage Range: 4.5V to 28 V  Output Voltage Setting Range: 0.765V to 13.
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