Part of our Tech Chat series What is avalanche and why does it occur? How does it affect reliability of a device? Why and how does Microchip emphasize avalanche testing in its SiC MOSFETs to enhance reliability? All questions are answered in this Tech Chat. MORE TECH CHAT!
Part of our Tech Chat series When it is not practical to use a power module in your design, paralleling MOSFETs is a common approach. This Tech Chat addresses any special considerations when paralleling silicon carbide MOSFETs. MORE TECH CHAT!
Part of our Tech Chat series This Tech Chat helps design engineers better understand how the Rds(on) of Wolfspeed's SiC MOSFETs compare to other available technologies, such as GaN, Silicon or other SiC devices. MORE TECH CHAT!
Tech Chat with GaN Systems – Thermal design best practices for GaN-based high power density converters
Part of our Tech Chat series Growing demand for more efficient power supply adapters has led to increasing adoption of GaN power devices in this market. These high density adapters require thermal optimization considerations. View our Tech Chat to learn more. MORE TECH CHAT!
Part of our Tech Chat series Gate drivers provide the first line of defense against short-circuit faults on power semiconductor devices. When comparing different types of power semiconductor technologies – IGBTs v. silicon carbide, for example – there are differences in the short circuit withstand capabilities. This Tech Chat discusses reasons for SiC module failure
Get to know the new Wolfspeed WolfPACK family of silicon carbide power modules. They deliver the industry’s highest power density in their class with unsurpassed efficiency in a lightweight, compact and easy-to-use device. If you need a power-dense electrical solution in the mid-power range, look no further than the leader in silicon carbide technologies,
Analog Devices iCoupler isolated gate drivers are combined with Wolfspeed's market leading MOSFETS to deliver high efficiency and high reliability system solutions across industrial, energy and automotive applications. This video reveals the nuances and details of a successful SiC design. Gate driver considerations are examined including understanding datasheet test conditions for driving switches, and reducing
GaN Systems Workshop for IEEE Wireless Power Week 2021 There is still another cord to cut: Power. But the current low frequency wireless power transfer (WPT) technology is low power, slow charging and low efficiency – this will not advance the market. Paul Wiener presents a workshop for IEEE Wireless Power Week 2021 on the
Part of our Tech Chat series Mitigating EMC in GaN power circuits does not require extra design efforts. In fact, the EMC performance and solutions of GaN are very similar to silicon MOSFETs. Learn more in this Tech Chat with GaN Systems. MORE TECH CHAT!
GaN Systems presentation from PCIM 2021 CEO Jim Witham joined other GaN experts in a panel session moderated by Bodo’s Power Systems, “WBG GaN: Serving Low to Line Voltage,” on May 5, 2021 to illustrate how GaN power semiconductors have become the fundamental building block in power electronics.