Reference designs and simulation models
Vienna 3-phase Power Factor Correction (PFC) reference design - MSCSICPFC/REF5
The MSCSICPFC/REF5 is a 3-phase Vienna PFC reference design for Hybrid Electric Vehicle/Electric Vehicle (HEV/EV) charger and high-power switch mode power supply applications. This reference design achieves 98.6% efficiency at 30 kW output power.
Key features:
- Designed for 30 kW applications
- Our next-generation 1200V Silicon Carbide IC (SiC) diodes and 700V SiC MOSFETs with high avalanche/repetitive Unclamped Inductive Switching (UIS)
- 3-phase 380/400V RMS input voltage, 50 Hz or 60 Hz
- 140 kHz switching frequency
- 700V DC output voltage
- PCB layout optimized for safety, current stress, mechanical stress and noise immunity
- dsPIC33CH Digital Signal Controller (DSC) for digital control
SiC SP3 Module Driver reference design - MSCSICSP3/REF2
The MSCSICSP3/REF2 reference design provides an example of a highly isolated SiC MOSFET dual-gate driver for the SiC SP3 phase leg modules. It can be configured by switches to drive in a half bridge configuration with only side on at any time and with dead time protection. It can also be configured to provide concurrent drive, if necessary. This design is intended for use with Microsemi SiC SP3 modules.
Download App Note (AN1831)
Low Inductance SP6LI driver reference design - MSCSICSP6/REF3
This reference design provides an example of a highly isolated SiC MOSFET dual-gate driver for the SP6LI SiC phase leg modules. It can be configured by switches to drive in a half-bridge configuration with only one side on at any time and with dead time protection. It can also be configured to provide concurrent drive, if necessary.
Download App Note (AN1832)
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