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採用業界標準體積的 70A 同步降壓 NexFET™ 智慧功率級

CSD95480RWJ 不建議用於新設計
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CSD95410RRB 現行 90A 峰值連續同步降壓 NexFET™ 智慧功率級 Improved device current rating and efficiency

產品詳細資料

Rating Catalog VDS (V) 20 Ploss current (A) 30 Features Analog temperature output, Diode emulation mode with FCCM, Industry common footprint, Integrated current sense, Ultra-low inductance package Operating temperature range (°C) -55 to 150
Rating Catalog VDS (V) 20 Ploss current (A) 30 Features Analog temperature output, Diode emulation mode with FCCM, Industry common footprint, Integrated current sense, Ultra-low inductance package Operating temperature range (°C) -55 to 150
VQFN-CLIP (RWJ) 41 30 mm² (6 mm × 5 mm)
  • 70-A Continuous Operating Current Capability
  • Over 95% System Efficiency at 30 A
  • High-Frequency Operation (up to 1.25 MHz)
  • Diode Emulation Function
  • Temperature Compensated Bi-Directional Current Sense
  • Analog Temperature Output
  • Fault Monitoring
  • 3.3-V and 5-V PWM Signal Compatible
  • Tri-State PWM Input
  • Integrated Bootstrap Switch
  • Optimized Dead Time for Shoot-Through Protection
  • High-Density QFN 5-mm × 6-mm Footprint
  • Ultra-Low-Inductance Package
  • System Optimized PCB Footprint
  • Thermally Enhanced Topside Cooling
  • RoHS Compliant – Lead-Free Terminal Plating
  • Halogen Free
  • 70-A Continuous Operating Current Capability
  • Over 95% System Efficiency at 30 A
  • High-Frequency Operation (up to 1.25 MHz)
  • Diode Emulation Function
  • Temperature Compensated Bi-Directional Current Sense
  • Analog Temperature Output
  • Fault Monitoring
  • 3.3-V and 5-V PWM Signal Compatible
  • Tri-State PWM Input
  • Integrated Bootstrap Switch
  • Optimized Dead Time for Shoot-Through Protection
  • High-Density QFN 5-mm × 6-mm Footprint
  • Ultra-Low-Inductance Package
  • System Optimized PCB Footprint
  • Thermally Enhanced Topside Cooling
  • RoHS Compliant – Lead-Free Terminal Plating
  • Halogen Free

The CSD95480RWJ NexFET™ power stage is a highly optimized design for use in a high-power, high-density synchronous buck converter. This product integrates the driver IC and power MOSFETs to complete the power stage switching function. This combination produces high-current, high-efficiency, and high-speed switching capability in a small 5-mm × 6-mm outline package. It also integrates the accurate current sensing and temperature sensing functionality to simplify system design and improve accuracy. In addition, the PCB footprint has been optimized to help reduce design time and simplify the completion of the overall system design.


The CSD95480RWJ NexFET™ power stage is a highly optimized design for use in a high-power, high-density synchronous buck converter. This product integrates the driver IC and power MOSFETs to complete the power stage switching function. This combination produces high-current, high-efficiency, and high-speed switching capability in a small 5-mm × 6-mm outline package. It also integrates the accurate current sensing and temperature sensing functionality to simplify system design and improve accuracy. In addition, the PCB footprint has been optimized to help reduce design time and simplify the completion of the overall system design.


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* 資料表 CSD95480RWJ Synchronous Buck NexFET Smart Power Stage datasheet PDF | HTML 2017/6/13

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