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Which Products Don’t Use GaN Transistors?
Many low-cost, low-frequency, very-low-power, legacy, and ultra-high-voltage products still use silicon, IGBTs, BJTs, or SiC instead of GaN transistors.
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SiC & GaN
Which Products Don’t Use GaN Transistors?
Many low-cost, low-frequency, very-low-power, legacy, and ultra-high-voltage products still use silicon, IGBTs, BJTs, or SiC instead of GaN transistors.
SiC & GaN
Is GaN Better Than a SiC MOSFET?
GaN is often better for very fast switching and high power density at lower voltage, while SiC MOSFETs often lead at higher voltage, power, temperature,…
SiC & GaN
Where Are GaN Transistors Used?
GaN transistors are used where high switching speed, low charge, compact magnetics, and high power density justify specialized gate drive, layout, thermal, and EMI design.
SiC & GaN
What Is a 650 V SiC MOSFET?
A 650 V SiC MOSFET is a silicon-carbide power switch rated for a maximum drain-source voltage of 650 V and optimized for efficient high-frequency conversion…
SiC & GaN
What Are SiC MOSFETs Used For?
SiC MOSFETs are used in high-voltage, high-power converters such as EV traction inverters, onboard chargers, DC fast chargers, solar and storage inverters, industrial drives, server…
SiC & GaN
How to Drive a SiC MOSFET
Drive a SiC MOSFET with the datasheet-specified gate voltage, a high-CMTI isolated driver, short Kelvin-source gate loop, separate turn-on and turn-off resistors, and fast short-circuit…
SiC & GaN
A Vertical Insulated-Gate AlGaN/GaN Heterojunction Field-Effect Transistor
The vertical insulated-gate AlGaN/GaN HFET combines a lateral 2DEG channel with current apertures and a vertical GaN drift region. Learn its structure, reported prototype results,…
SiC & GaN
Can You Use SiC MOSFETs to Power Drones?
SiC MOSFETs can power high-voltage drones and eVTOL propulsion inverters, but they are rarely the best choice for a small low-voltage quadcopter. Compare voltage, loss,…