Infineon Technologies REF-1EDC20I12MHDPV2 Miller Clamp Function Board
Infineon Technologies REF-1EDC20I12MHDPV2 Miller Clamp Function Board is the first drive card of the universal evaluation platform featuring the compact 1EDC60H12AH EiceDRIVER™ gate driver IC. The 1EDC60H12AH offers an integrated active Miller clamp preventing parasitic turn-on. The second drive card includes the EiceDRIVER™ 1EDC Compact 1EDC60H12AH employing a bipolar supply, where VCC2 is +15V and GND2 is negative.
The EVAL_PS_DP_MAIN Universal Evaluation Platform is designed to demonstrate the EiceDRIVER™ gate driver ICs in the TO247 3-pin and 4-pin packages. The EVAL_PS_DP_MAIN board design is split into this motherboard and currently two drive cards with allowance for expansion in the future.
Features
- VCC2 gate drive voltage supply from -5V to +20V
- VCC1 supply fixed at +5V
- Gate connection via SMA-BNC connector
- Current measurement via optional coaxial shunt
- Optimized commutation loop
- External load inductor connection
- Heatsink design allows testing at various temperatures
Applications
- 1-phase string inverter solutions
- Industrial heating and welding
- Power Management (SMPS) - reference design
Associated Products
Infineon Technologies 1-Channel EiceDRIVER™ MOSFET Gate Driver ICs
The crucial link between control ICs, powerful MOSFET, and GaN switching devices.
Block Diagram
Inilathala: 2022-03-28
| Na-update: 2022-04-12