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SiC521A - Power Stage

Download the SiC521A datasheet PDF. This datasheet also covers the SiC521 variant, as both devices belong to the same power stage family and are provided as variant models within a single manufacturer datasheet.

General Description

The SiC521 and SiC521A are integrated power stage solutions optimized for synchronous buck applications to offer high current, high efficiency, and high power density performance.

Key Features

  • high current driving capability, adaptive dead-time control, an integrated bootstrap Schottky diode, and zero current detect to improve light load efficiency. The drivers are also compatible with a wide range of PWM controllers, support tri-state PWM, and 3.3 V (SiC521A) / 5 V (SiC521) PWM logic.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SiC521-Vishay.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SiC521A
Manufacturer Vishay
File Size 349.45 KB
Description Power Stage
Datasheet download datasheet SiC521A Datasheet

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Other Datasheets by Vishay

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SiC521 Power Stage
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
www.vishay.com SiC521, SiC521A Vishay Siliconix 30 A VRPower® Integrated Power Stage DESCRIPTION The SiC521 and SiC521A are integrated power stage solutions optimized for synchronous buck applications to offer high current, high efficiency, and high power density performance. Packaged in Vishay’s proprietary 4.5 mm x 3.5 mm MLP package, SiC521 and SiC521A enable voltage regulator designs to deliver up to 30 A continuous current per phase. The internal power MOSFETs utilize Vishay’s state-of-the-art Gen IV TrenchFET technology that delivers industry benchmark performance to significantly reduce switching and conduction losses.