Wolfspeed: New SiC 3.6 kW Bridgeless Totem-Pole PFC Reference Design

2022-05-24T17:06:44-05:00May 24th, 2022|Categories: Featured, Reference Designs, Silicon Carbide Test & Evaluation Products, Wolfspeed|

Download Reference Design Files This reference design demonstrates the application of Wolfspeed’s C3M™ 650 V Silicon Carbide MOSFET technology in TOLL (TO - Leadless) package to create a 3.6kW bridgeless totem-pole PFC for server, data, and mining power supplies and telecom systems. Wolfspeed’s TOLL package offers low conduction and switching losses, which further enables smaller,

Wolfspeed 3.6 kW Bridgeless Totem-Pole PFC Reference Design

2022-05-09T16:25:32-05:00May 9th, 2022|Categories: Featured, Reference Designs, Silicon Carbide Test & Evaluation Products, Wolfspeed|

HIGH EFFICIENCY, HIGH POWER DENSITY DOCUMENTATION ONLYThis reference design demonstrates the application of Wolfspeed’s C3M 650 V Silicon Carbide MOSFET technology in TOLL (TO - Leadless) package to create a 3.6kW bridgeless totem-pole PFC for server, data, and mining power supplies and telecom systems. Wolfspeed’s TOLL package offers low conduction and switching losses, which further

Wolfspeed CRD-22DD12N Reference Design

2022-05-10T09:08:55-05:00March 27th, 2022|Categories: Featured, Reference Designs, Silicon Carbide Test & Evaluation Products, Wolfspeed|

Files available for download This reference design demonstrates the application of Wolfspeed's 1200V C3M™ SiC MOSFETs to create a 22kW Bi-directional High Efficiency DC/DC Converter for electric vehicle (EV) on-board (OBC) and off-board fast charging applications. This design is compatible with a wide DC bus input voltage range of 380V-900V and a wide DC

Hardware Available: 6.6 kW High Power Density, Bi-directional EV On-Board Charger Reference Design

2022-02-17T11:38:42-06:00November 22nd, 2021|Categories: Featured, Reference Designs, Silicon Carbide Test & Evaluation Products, Wolfspeed|

Leveraging Wolfspeed 650V C3M™ SiC MOSFETs This reference design demonstrates the application of Wolfspeed's 650V C3MTM SiC MOSFETs to create a high power density electric vehicle (EV) on-board charger (OBC). This design leverages the high frequency switching capabilities of Wolfspeed 650V C3M™ SiC MOSFETs to create a smaller, lighter and cost effective system.

22kW 3-phase Bidirectional Active Front End Reference Design for EV OBC and DC Fast Chargers & Energy Storage Systems

2021-10-24T15:56:19-05:00October 24th, 2021|Categories: Featured, Reference Designs, Silicon Carbide Test & Evaluation Products, Wolfspeed|

CRD-22AD12N Reference Designs This reference design demonstrates the application of Wolfspeed’s 1200V C3M™ SiC MOSFETs to create a 22kW three phase bidirectional active front end (AFE) converter for electric vehicle (EV) on-board charger (OBC), off-board fast charging, and other industrial applications such as energy storage systems and three phase PFC power supplies. This design

Hardware Available: 600kW 3-Phase Reference Design with Six 1200V, 450A SiC Half-bridge Modules

2022-01-25T10:37:32-06:00October 17th, 2021|Categories: Featured, Reference Designs, Silicon Carbide Test & Evaluation Products, Wolfspeed|

The 600kW three-phase inverter demonstrates system-level power density and efficiency obtained by using six of Wolfspeed’s XM3 half-bridge power modules. With half the weight and volume of a standard 62mm module, the XM3 footprint maximizes power density while minimizing loop inductance for low-loss, high-frequency operation with simple power bussing. Advanced double-sided cold plate and

Download Reference Design Files: Wolfspeed 6.6 kW high-frequency, DC-DC converter

2021-10-11T14:45:07-05:00October 11th, 2021|Categories: Featured, Reference Designs, Silicon Carbide Test & Evaluation Products, Wolfspeed|

CRD-06600DD065N Reference Designs Demonstration of Wolfspeed’s 650 V, 60 mΩ (C3M™) SiC MOSFETs in a 6.6 kW High Frequency DC-DC converter targeting high power density applications. Wolfspeed’s 6.6 kW high frequency demo board can accept 380 VDC – 420 VDC as an input and provide 400 VDC at the output with > 96 %

GaN Systems: GS-EVB-LLC-3KW-GS 3kW LLC Reference Design for Power Applications

2021-05-19T11:18:39-05:00May 19th, 2021|Categories: Featured, GaN Power Transistor Test & Evaluation Products, GaN Systems, Reference Designs|

3KW High Efficiency LLC Reference Design A high density, high efficiency GaN-based 3kW LLC Resonant Converter to reduce design cycles, costs and time to market for data center, telecom, and industrial switching mode power supply (SMPS) applications. This full-bridge LLC resonant converter exceeds the 80+ Titanium standard for power supply units, achieving high power density

Download Wolfspeed 600 kW inverter reference design files

2021-10-13T18:28:41-05:00May 3rd, 2021|Categories: Featured, Reference Designs, Wolfspeed|

The 600kW three-phase inverter demonstrates system-level power density and efficiency obtained by using by using six of Wolfspeed’s XM3 half-bridge power modules. With half the weight and volume of a standard 62mm module, the XM3 footprint maximizes power density while minimizing loop inductance for low-loss, high-frequency operation with simple power bussing. DOWNLOAD NOW!

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