ROHM Semiconductor

BD9G341A High-Voltage Buck Regulator

High-voltage (76 V), wide-input (12-76 V), 3 A, step down DC/DC converter from ROHM

Image of ROHM BG9G341 High Voltage Buck RegulatorROHM 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

BD9G341A High-Voltage Buck Regulator

ImageManufacturer Part NumberDescriptionTopologyOutput TypeNumber of OutputsAvailable QuantityPrice
IC REG BUCK ADJ 3A 8HTSOP-JBD9G341AEFJ-E2IC REG BUCK ADJ 3A 8HTSOP-JBuckAdjustable11151 - Immediate$3.55View Details

Eval Board

ImageManufacturer Part NumberDescriptionPower - OutputVoltage - InputRegulator TopologyAvailable QuantityPriceView Details
EVAL BOARD FOR BD9G341ABD9G341AEFJ-EVK-101EVAL BOARD FOR BD9G341A-12V ~ 76VBuck1 - Immediate$47.37View Details
Published: 2015-08-25

Related Videos

High accuracy current monitoring contributes to improved application reliability
High accuracy current monitoring contributes to improved application reliability

Publish Date: 2023-06-22

ROHM Semiconductor's BD9G341AEFJ Regulator | DigiKey Daily
ROHM Semiconductor's BD9G341AEFJ Regulator | DigiKey Daily

Publish Date: 2015-12-18

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