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PI3741-01-EVAL1原厂进口原装 新年新品Vicor

PI3741-0x Cool-Power® ZVS Switching Regulators

Vicor’s cool-power ZVS buck-boost regulator offers high frequency operation with minimal switching losses

Vicor's PI3741-0x Cool-Power Switching RegulatorsVicor's PI3741-0x series is a high efficiency, wide range DC-DC ZVS buck-boost regulator with two output range configurations that utilize the same high density system-in-package (SiP). Integrating controller, power switches, support components, and a high performance zero voltage switching (ZVS) topology within the PI3741-0x increases point-of-load performance while providing best-in-class power efficiency.

The ZVS architecture also enables high frequency operation while minimizing switching losses and maximizing efficiency. The high switching frequency operation reduces the size of the external filtering components, improves power density, and enables fast dynamic response to line and load transients.

Features and Benefits
  • Up to 97% efficiency 

  • 150 W of continuous output power (for specific conditions)

  • Fast transient response 

  • Parallel capable with single-wire current sharing

  • External frequency synchronization / interleaving

  • High side current sense amplifier

  • General purpose amplifier

  • Input overvoltage/undervoltage lockout (OVLO/UVLO)

  • Output overvoltage protection (OVP)

  • Over temperature protection (OTP)

  • Fast and slow current limits

  • -40°C to +115°C operating range (TJ)

  • Excellent light load efficiency

Applications 
  • Telecom

  • Networking

  • Lighting

  • Computing

  • Communications

  • Industrial

  • Renewable energy systems

PI3741-0x Cool-Power ZVS Switching Regulators

图片制造商零件编号描述
COOL-POWER 48/48V 150W BUCK-BOOSPI3741-01-LGIZCOOL-POWER 48/48V 150W BUCK-BOOS
COOL-POWER 48/24V 150W BUCK-BOOSPI3741-00-LGIZCOOL-POWER 48/24V 150W BUCK-BOOS
EVALUATION BOARD FOR PI3741-01-LPI3741-01-EVAL1EVALUATION BOARD FOR PI3741-01-L
EVALUATION BOARD FOR PI3741-00-LPI3741-00-EVAL1EVALUATION BOARD FOR PI3741-00-L