CSD95490Q5MC Synchronous Buck NexFET Smart Power Stage

1 Features

• 75-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

Application Diagram

2 Applications

• Multiphase Synchronous Buck Converters
  • High-Frequency Applications
  • High-Current, Low-Duty Cycle Applications
• POL DC-DC Converters
• Memory and Graphic Cards
• Desktop and Server VR12.x / VR13.x V-Core Synchronous Buck Converters
• High-Current POL for Network Communications