Texas Instruments

CSD95377Q4M NexFET™ Power Stage

Texas Instruments offers its CSD95377Q4M synchronous buck NexFET power stage in a small 3.5 mm x 4.5 mm outline package

Image of Texas Instruments' CSD95377Q4M NexFET™ Power StageTexas Instruments' CSD95377Q4M 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. The driver IC has built-in selectable diode emulation function, which enables discontinuous conduction mode (DCM) operation to improve light load efficiency. This combination produces high-current, high-efficiency, and high-speed switching capability in a small 3.5 mm x 4.5 mm outline package. In addition, the PCB footprint has been optimized to help reduce design time and simplify the completion of the overall system design.

Features
  • Above 94% system efficiency at 15 A
  • Max rated continuous current 30 A
  • High frequency operation (up to 2 MHz)
  • High density: SON 3.5 mm x 4.5 mm footprint
  • Ultra-low inductance package
  • System-optimized PCB footprint
  • 3.3 V and 5 V PWM signal compatible
  • Diode emulation mode with forced continuous conduction mode (FCCM)
  • Input voltages to 16 V
  • Tri state PWM input
  • Integrated bootstrap diode
  • Shoot-through protection
  • RoHS compliant: lead-free terminal plating
  • Halogen-free

CSD95377Q4M NexFET Power Stage

ImageManufacturer Part NumberDescriptionInterfaceLoad TypeAvailable QuantityPriceView Details
IC HALF BRIDGE DRIVER 30A 8VSONCSD95377Q4MTIC HALF BRIDGE DRIVER 30A 8VSONPWMInductive484 - Immediate$2.51View Details
Published: 2016-03-09

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