EVAL_3KW_DB_PFC_C7_2
Overview
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)
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