BD9G341A High-Voltage Buck Regulator

By ROHM Semiconductor 44

BD9G341A High-Voltage Buck Regulator

ROHM Semiconductor introduces the BD9G341A step down DC-DC buck regulator. An integrated high-side N-channel FET with low RDS(ON) provides efficiencies up to 90%. Features like over-current and thermal shutdown protection increase reliability for industrial, point-of-load, and distributed power supply applications.

Features
  • Wide-VIN: 12 V to 76 V
  • Reliability
    • Over-current protection, over-voltage protection, under-voltage lockout, thermal shutdown
  • Tested design examples
    • Component values and vendors, circuit performance graphs, and PCB layout recommendations
    • Evaluation board - Q4 2015
Applications
  • Industrial distributed power
  • Automotive
  • Telecommunications equipment
  • Battery powered equipment

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