IRF7342TRPBF – 55V Dual N-Channel HEXFET Power MOSFET

The IRF7342TRPBF is a 55V dual N-Channel HEXFET Power MOSFET in a compact SO-8 package. Engineered for low-voltage, high-efficiency switching applications, it provides low RDS(on) and fast switching performance, ideal for portable and space-constrained power systems.

Product Brochure

Description

Technical specifications:

  • Drain-to-source voltage (VDSS): 55V
  • Continuous drain current (ID): 5.2A per channel @ 25°C
  • RDS(on): 0.045Ω max @ VGS = 10V
  • Gate charge (Qg): 9nC typical
  • Gate threshold voltage (VGS(th)): 1.0V – 2.5V
  • Package: SO-8
  • Operating temperature: -55°C to +150°C
  • Applications: Notebook power systems, DC-DC converters, load switching, portable devices

Product features:

  • Dual N-channel MOSFETs: Two independent MOSFETs in a single SO-8 package
  • Low RDS(on): 0.045Ω max for efficient switching performance
  • Logic-level gate drive: Operates with gate voltages as low as 2.5V
  • Fast switching: Optimized for DC-DC conversion and load management
  • Thermal efficiency: SO-8 package enables easy PCB thermal management
  • Environmentally compliant: Lead-free and RoHS compliant

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