High-efficiency 3kW bridgeless dual-boost PFC evaluation board
This evaluation board shows how to design a high power density 3kW 90kHz bridgeless dual-boost power factor correction (PFC) converter, working in continuous conduction mode (CCM).
Summary of Features
Best-in-class high- voltage MOSFETs for a bridgeless PFC topology
Full digital control
High-voltage MOSFET as AC line active rectification
Benefits
>98% efficiency from 10% of the load at high line
High power density
Evaluation of best-in-class devices in TO-247 4-pin package
Potential Applications
Charger
E-mobility
Industrial drives
Industrial power
Power supplies
Robotics
List of Components
CoolMOS™ C7 superjunction MOSFET (IPZ65R045C7)
CoolMOS™ C7 superjunction MOSFET (IPW65R045C7)
CoolSiC™ 600V Schottky diodes generation 5 (IDH16G65C5)
Fast dual-channel 5A gate driverFast dual-channel 5A gate driver (2EDN7524F)
1200 V single high-side gate driver IC (1EDI60N12AF)
32-bit microcontrollers with ARM® Cortex® (XMC1302-T038X0200 AB)
Quasi-rResonant PWM controller (ICE2QR4780Z)
5V low drop-out linear voltage regulator (TLF4949EJ)
High-efficiency 3kW bridgeless dual-boost PFC evaluation board
This evaluation board shows how to design a high power density 3kW 90kHz bridgeless dual-boost power factor correction (PFC) converter, working in continuous conduction mode (CCM).
Summary of Features
- Best-in-class high- voltage MOSFETs for a bridgeless PFC topology
- Full digital control
- High-voltage MOSFET as AC line active rectification
Benefits
- >98% efficiency from 10% of the load at high line
- High power density
- Evaluation of best-in-class devices in TO-247 4-pin package
Potential Applications
- Charger
- E-mobility
- Industrial drives
- Industrial power
- Power supplies
- Robotics
List of Components
- CoolMOS™ C7 superjunction MOSFET
(IPZ65R045C7)
- CoolMOS™ C7 superjunction MOSFET
(IPW65R045C7)
- CoolSiC™ 600V Schottky diodes generation 5
(IDH16G65C5)
- Fast dual-channel 5A gate driverFast dual-channel 5A gate driver
(2EDN7524F)
- 1200 V single high-side gate driver IC
(1EDI60N12AF)
- 32-bit microcontrollers with ARM® Cortex®
(XMC1302-T038X0200 AB)
- Quasi-rResonant PWM controller
(ICE2QR4780Z)
- 5V low drop-out linear voltage regulator
(TLF4949EJ)
