To speed time to market, the complex development work of designing, testing and qualifying a gate driver circuit design is already completed with this plug-and-play solution. The XIFM digital gate driver is a compact solution that features digital control, an integrated power supply and a robust fiber-optic interface that improves noise immunity. This gate driver has preconfigured “turn-on/off” gate drive profiles that are tailored to optimize module performance.
It incorporates 10.2 kV primary-to-secondary reinforced isolation with built-in monitoring and protection functions including temperature and DC link monitoring, Undervoltage Lockout (UVLO), Overvoltage Lockout (OVLO), short-circuit/overcurrent protection (DESAT) and Negative Temperature Coefficient (NTC). This gate driver also complies with EN 50155, a key specification for railway applications.
“As the silicon carbide market continues to grow and push the boundaries of higher voltage, Microchip makes it easier for power system developers to adopt wide-bandgap technology with turnkey solutions like our 3.3 kV plug-and-play mSiC gate driver,” said
With over 20 years of experience in the development, design, manufacturing and support of SiC devices and power solutions, Microchip helps customers adopt SiC with ease, speed and confidence. Microchip’s mSiC™ products include SiC MOSFETS, diodes and gate drivers with standard, modified and custom options. For more information about Microchip’s SiC portfolio, click here.
Availability
The 3.3 kV XIFM plug-and-play mSiC gate driver is now available for purchase. For additional information and to purchase, contact a Microchip sales representative, authorized worldwide distributor or visit Microchip’s Purchasing and Client Services website, www.microchipdirect.com.
Resources
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• Application image: www.flickr.com/photos/microchiptechnology/53513001146/sizes/l
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