Isolated Igbt Gate Driver Evaluation Platform

High common mode transient immunity cmti.

Isolated igbt gate driver evaluation platform.

Safe switching of high speed silicon carbide sic and gallium nitride gan transistors places an extra requirement on isolated gate driver ics. The tida 00195 reference design consists of a 22kw power stage with ti s new reinforced isolated igbt gate driver iso5852s intended for motor control in various applications. Isolated igbt gate driver. Isolated mosfet gate driver.

The gate drive evaluation platform gdev was designed to demonstrate the continuous operation of littelfuse sic power mosfets and diodes in a half bridge configuration. The infineon eicedriver is offered as industrial and automotive qualified products. Current and temperature sense minimizes igbt sic stress during faults. Evaluation board for 1ed020i12 bt galvanic isolated single channel igbt driver ic with ct technology for 600v 1200v igbts.

These isolated drivers incorporate the most important key features and parameters for mosfet igbt igbt modules sic mosfet and gan hemt driving. Evaluation driver board for primepack modules up to 1200v using a coreless transformer single channel driver replaced by 1ed020i12 f2. Iso5852s high cmti 2 5 a and 5 a reinforced isolated igbt mosfet gate driver with split outputs and active protection features datasheet rev. In addition it provides a well defined testing environment for evaluating and comparing the performance of various driving board designs as well as driver ics.

Some of the important functionality and performance evaluated are short circuit protection using desat detection soft shutdown effectiveness of. Stgap isolated gate drivers are extremely flexible as they provide a large number of parameters that can be adjusted to best match the selected mosfet or igbt and system requirements. Isolation robustness and higher power density is realized by integrating the isolator with a key power component. Breakdown data from 2014 to 2019 in section 2 4.

Isolated gate drivers enable low voltage microcontrollers to safely switch high voltage power transistors on and off. And forecast to 2024 in section 11 8. Integrated galvanic isolation and low on resistance drive transistors provide high charging and discharging current low dynamic saturation voltage and rail to rail gate voltage control. They also provide extensive diagnostic features to help enhance system robustness and reliability.

The gd3100 is an advanced single channel gate driver for igbts sic.