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3-phase 3-level NPC type-T PFC

Description

This topology circuit is a PFC circuit that uses the NPC (Newtral Point Clamp) scheme commonly found in inverter circuits. By adopting the multi-level scheme, it is expected that power loss will be reduced (higher efficiency). In addition, by using SiC products, it is possible to achieve even higher efficiency.

Overview

- 3-phase PFC
- Multilevel
- Achieves high efficiency

Circuit

Circuit

Key Products

Product Category Product family Product Number Feature
Transistor 1200V SiC MOSFET SCT4xxxKx series NEW The latest SiC MOSFET device. Enhanced low on-resistance enable best in class performance.It supports 1200V withstand voltage, ideal for higher voltage applications.
SCT3xxxKx series Trench-gate SiC MOSFET with low on-resistance (50% reduction) compared to conventional products.
Gate Driver 3750V voltage tolerance BM61x4xRFV 1ch configuration, 3,750Vrms isolated type Gate Driver, can be used for switching devices with current source pins.

Simulation

Coming soon

Related Topologies

3-phase 2-level full bridge PFC
3-phase 3-level Vienna PFC