Evaluation board for 650 V TRENCHSTOP™ 5 WR6 IGBT for Aircon & EV charger applications
Evaluation board for TRENCHSTOP™ 5 WR6 IGBT with the new TO-247-3 high creepage and clearance package (IKWH40N65WR6), Gate driver IC (1ED44175) and Rapid 1 diode (IDW60C65D1). The evaluation board is a fast switching, analog-controlled two-channel interleaved 5 kW PFC converter.
Summary of Features
Interleaving operation
Adjustable switching frequency
Continuous conduction mode
Average current control
Cycle-by-cycle peak current limiting
Thermal shutdown feature for power semiconductors
Benefits
Achieve twice the fsw and half the ripple current effect than standard boost PFC.
Smaller EMI filter
Lower inductor current ripple than single PFC operation
Zero inductor current ripple at 50% duty cycle
TRENCHSTOP™ 5 WR6 IGBT enables high fsw, which allows to place the inductors on board
High efficiency up to 97.8% can be achieved
Applications
Commercial HVAC
Residential air conditioning: Smart (IoT) and efficient cooling
Evaluation board for 650 V TRENCHSTOP™ 5 WR6 IGBT for Aircon & EV charger applications
Evaluation board for TRENCHSTOP™ 5 WR6 IGBT with the new TO-247-3 high creepage and clearance package (IKWH40N65WR6), Gate driver IC (1ED44175) and Rapid 1 diode (IDW60C65D1). The evaluation board is a fast switching, analog-controlled two-channel interleaved 5 kW PFC converter.
Summary of Features
- Interleaving operation
- Adjustable switching frequency
- Continuous conduction mode
- Average current control
- Cycle-by-cycle peak current limiting
- Thermal shutdown feature for power semiconductors
Benefits
- Achieve twice the fsw and half the ripple current effect than standard boost PFC.
- Smaller EMI filter
- Lower inductor current ripple than single PFC operation
- Zero inductor current ripple at 50% duty cycle
- TRENCHSTOP™ 5 WR6 IGBT enables high fsw, which allows to place the inductors on board
- High efficiency up to 97.8% can be achieved
Applications
- Commercial HVAC
- Residential air conditioning: Smart (IoT) and efficient cooling
