Evaluation Gate Driver Tool Optimized for the 1700 V BM2 Module Platform
Wolfspeed’s CGD1700HB2P-BM2 is a form-factor-fitting; two-channel gate driver for the Gen3 62mm power module platform (BM2). Each of the two gate drive channels features over-current protection, an active Miller clamp, and separate turn-on and turn-off gate resistors for effortlessly tuning switching speeds. Onboard 2 W isolated power supplies support up to 70 kHz switching frequency. The gate driver board features MMCX connectors to accurately measure high-side and low-side VGS with fiber optically isolated probes such as the TIVP1 from Tektronix®.
Silicon Carbide (SiC) Products Supported
62mm (BM2) Silicon Carbide Half-Bridge Power Modules:
Wolfspeed SpeedVal Kit™ expands control options with NXP’s HVP-56F83783 high-voltage development card, featuring NXP’s 32-bit digital signal controllers.
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Wolfspeed is working with Shenzhen Sinexcel Electric Co., a global leading supplier of energy internet core power equipment and solutions, to supply Wolfspeed WolfPACK silicon carbide power modules for next generation Active Power Filter (APF) and Static Var Generator (SVG) of Power Quality Solutions.