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SIC778A Datasheet High Performance Drmos

Manufacturer: Vishay

Overview: SiC778A Vishay Siliconix High Performance DrMOS – Integrated Power.

General Description

The SiC778 is an integrated power stage solution optimized for synchronous buck applications offering high current, high efficiency and high power density.

Packaged in Vishay’s proprietary 6 mm x 6 mm MLP package, SiC778 enables voltage regulator designs to deliver in excess of 40 A per phase current with 91 % peak efficiency.

The internal Power MOSFETs utilize Vishay’s state-of-the-art TrenchFET Gen III technology that delivers industry bench-mark performance by significantly reducing switching and conduction losses.

Key Features

  • high current driving capability, adaptive dead-time control, an integrated bootstrap Schottky diode, and a thermal warning (THDN) that alerts the system of excessive junction temperature. The driver is also compatible with a wide range of PWM controllers and supports tri-state PWM, 3.3 V (SiC778ACD) PWM logic, and skip mode (SMOD) to improve light load efficiency.

SIC778A Distributor

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