What's Included
- Reference Design Files
Dual Channel Differential Isolated Half Bridge Gate Driver Board
CGD1700HB2M-UNA
Wolfspeed’s CGD1700HB2M-UNA is a half bridge gate driver board for evaluation of Wolfspeed C3M SiC MOSFET’s and modules. This board can be used in conjunction with Wolfspeed CIL boards or Evaluation kits. The board includes 2W power supplies with undervoltage protection and reverse polarity protection. Each of the two gate drive channels is also protected against over-current. The board includes circuits to read temperature from a Negative temperature coefficient (NTC) resistor when available.
Specifications
- DC bus voltage up to 1200V
- Texas Instruments UCC21710 gate driver
- On-board 2 W isolated power supplies
- User-configurable turn-on and turn-off gate resistors enabling switching loss optimization
- On-board overcurrent; shoot-through prevention; and reverse polarity protection
- Undervoltage protection
- Isolated Analog to PWM Signal Function for NTC
- Differential inputs for increased noise immunity
- Fault and power indicator LEDs for instant visual feedback
Request Separately
- Differential Transceiver CGD12HB00D
- Compatible CIL Board or Evaluation Kits:
- SpeedVal Kit Platform
Product Compatibility
- Wolfspeed WolfPACK™ SiC Power Modules Family
- CAB011M12FM3
- CAB016M12FM3
- CCB021M12FM3
- CCB032M12FM3
- SpeedVal Kit Platform
Applications
- EV Fast Charging
- Industrial Power
- UPS
- Induction Heating Welding
- Industrial Motor Drives
- Power Supplies
- Solar & Renewable Energy
- Grid Infrastructure
- Block Diagram
- Technical & Sales Documents
- Tools & Support
DC-DC Converter
2W Isolated DC-DC Converter Vin=15V, Vout= -3V/+15V
DC-DC Converter
2W Isolated DC-DC Converter Vin=15V, Vout= -3V/+15V
Wolfspeed WolfPACK™ Module
1200V Half Bridge Power Module Footprint Designed for SiC Power Density
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