Navitas Semiconductor has introduced the NV6128C, an advanced GaNFast power IC that builds upon the success of its predecessor, the NV6128. Designed for high-frequency and soft-switching topologies, this power IC significantly reduces quiescent current consumption, enabling enhanced energy efficiency and sustainability.

Key Features of NV6128C  

The NV6128C integrates FET, gate drive, and logic monolithically, offering a streamlined, high-performance powertrain solution. Among its notable features:

• Superior Thermal Performance: Equipped with a large cooling pad, ensuring enhanced heat dissipation, especially when using a current sense (CS) resistor.
• Broad Voltage and Current Capabilities:
  • Operating Voltage: 10 - 30 V (V_CC)
  • Voltage Ratings: 800 V_DS transient, 650 V_DS continuous
  • Ultra-low R_DS(on): 70 m?
• High-Speed Switching & dv/dt Immunity:
  • 200 V/ns dv/dt immunity, minimizing switching losses.
  • Programmable turn-on dV/dt, allowing optimized performance for different applications.
• Zero Reverse Recovery Charge, making it ideal for high-frequency operation.
• Low Quiescent Current, improving efficiency in light-load conditions.
• 2 MHz Operation, enabling compact and lightweight power solutions.
• Built-in ESD Protection: 2 kV (HBM) and 1 kV (CDM) ratings enhance durability.

Compact & Sustainable Design

• Up to 40% energy savings compared to silicon-based power solutions.
• A system-level reduction of 4 kg CO2 footprint, reinforcing sustainability.
• 20-year limited product warranty, ensuring reliability and longevity.

Applications of NV6128C  

The NV6128C is highly versatile, supporting a wide range of power conversion topologies, including:

• AC-DC, DC-DC, DC-AC
• Flyback, PFC, AHB, Buck, Boost, Half-bridge, Full-bridge, LLC resonant, Class D
• Wireless power, Solar micro-inverters, LED lighting, TV SMPS, Servers, and Telecom equipment

With its industry-standard QFN package (6x8 mm, 0.85 mm profile), the NV6128C enables ultra-compact and efficient designs while minimizing package inductance.

Enabling Next-Gen Power Solutions

• Higher power density
• Lower energy losses
• More compact and lightweight designs

 Click here to learn more about NV6128C.