Wolfspeed 1200V SiC MOSFETs Enable Bidirectional Charging for 200V to 800V EV Batteries

2021-05-18T16:42:13-05:00May 18th, 2021|Categories: Featured, White Paper, Wolfspeed|

White Paper The electric vehicle (EV) industry has struggled to reduce EV charging times while keeping hardware economical and compact. With silicon carbide (SiC) MOSFETs, it has been proven that a higher efficiency and power density coupled with improved ruggedness and reliability help to keep system designs low-profile, lighter and lower-cost in terms of maintenance

Wolfspeed WolfPACK™ Power Module Platform: Accelerating Fast-Charger Development

2021-05-03T10:58:15-05:00May 3rd, 2021|Categories: Featured, White Paper, Wolfspeed|

White Paper The FM3 platform simplifies the design of converter power stages, reducing development time and cost.Wolfspeed is delivering a new family of cost and performance optimized housings which simplify the adoption of Silicon Carbide (SiC) MOSFETs. The Wolfspeed WolfPACK module family uses a fixed interval pin-grid for rapid development of alternate configurations, and devices

White Paper: A Designer’s Guide to Silicon Carbide Power

2020-11-12T09:24:15-06:00November 12th, 2020|Categories: Featured, White Paper, Wolfspeed|

As silicon carbide has matured as a technology and been adopted in countless power conversion designs, questions still arise relative to maximizing its performance. This white paper offers answers to common questions associated to SiC design considerations, such as:Why does SiC add so much value to systems?Is SiC as reliable as silicon? Are they tested

White Paper: Fast-Charging Electric Vehicles – SiC Delivers the Most Power from the Smallest Charger

2020-10-30T11:38:48-05:00October 30th, 2020|Categories: Featured, White Paper, Wolfspeed|

Fast-charging infrastructure continues to be a critical variable in the emergence and widespread adoption of electric vehicles (EVs).The expectation from drivers is that they should be able to embark on a road trip in their EV, rather than be limited to local commuting. This range anxiety remains a consumer obstacle. Charging stations must be readily

White Paper: GaN Semiconductors Qualification and Reliability

2020-09-20T14:58:23-05:00September 20th, 2020|Categories: Featured, GaN Systems, White Paper|

A Customer Collaborative Approach GaN transistors have repeatedly demonstrated that they increase the performance and reduce the cost of Power Electronic systems. But are GaN transistors up to the task from a Quality and Reliability perspective? The answer is…Yes. Topics reviewed in this white paper include: JEDEC and AEC-Q101 standards Test methodology relevant to

White Paper: See, Feel, and Hear the Difference with GaN Class-D Amplifier and Companion SMPS

2020-06-11T15:10:17-05:00June 11th, 2020|Categories: Featured, GaN Systems, White Paper|

As engineers within the design community read and learn about new products and topologies, they become skeptical about the promises for improved operating characteristics. The promise of a step-function improvement with GaN in audio systems could be classified as one of these scenarios. However, with the GaN Systems Stereo Class-D Amplifier system solution,

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