Sic Mosfet Gate Driver Ic
The scale idriver family of gate driver ics optimized for driving igbts traditional mosfets and sic mosfets are the first products to bring power integrations pioneering fluxlink magneto inductive bi directional communications technology to 1200 v and 1700 v driver applications.
Sic mosfet gate driver ic. Scale idriver sic mosfet gate driver ics. Ddr memory power ics 30 digital power ics 27 digital power control drivers powertrain modules 8 digital power isolated controllers 19 gallium nitride gan ics 7 gate drivers 227 half bridge drivers 63 isolated gate drivers 49 low side drivers 115 lcd oled display power drivers 80 led drivers 355 automotive led. A mosfet driver is a type of power amplifier that accepts a low power input from a controller ic and produces a high current drive input for the gate of a high power transistor such as an insulated gate bipolar transistor igbt or power mosfet. While this e book goes into further detail you can jump into the most relevant topics for your design at the right.
Decades of application expertise and technology development at both infineon and international rectifier have produced a portfolio of gate driver ics for use with silicon and wide bandgap power devices such as mosfets discrete igbts igbt modules sic mosfets and gan hemts we offer excellent product families of galvanic isolated gate drivers automotive qualifies gate drivers 200 v 500 700. Table 2 highlights several important parameter comparisons between two different manufacturers of sic mosfets sic 1 and sic 2 and two best in class 900 v and 650 v super junction si. Sic diodes sic mosfets and gate driver ic. Download as pdf the best use of sic devices and applications are shown.
Discover solutions to some of the most commonly asked igbt and sic gate driver questions. Uninterruptible power supplies ups will be. The ic ix6611 an intelligent high speed gate driver can be easily used to drive silicon carbide sic mosfets as well as standard mosfets and igbts. Igbt sic gate driver fundamentals.
It can be configured to support different gate drive voltages matching the range of requirements seen in today. The ix6611 provides negative voltage to the gate from zero to minus 10v and positive voltage from 12v to 25v as long as the difference between negative and positive voltage does not exceed 30v. Pi s new sic1182k scale idriver ic is a high efficiency single channel sic mosfet gate driver that delivers the highest peak output gate current available without an external boost stage.