Although an increasing interest and use of Permanent Magnet Synchronous Motors (PMSM) can be observed during the last decade, the standard 3-phase Induction Motor (IM) is still the most widely used ...

Infineon has added gate drive charge pumps to keep motor drive mosfets working properly in a three-phase motor controller that works across 5.5 to 60V, and up to 1.5A (diagram below). Called 6EDL7141, ...

Each comes in the same 36 x 23mm DIP package and includes six 1,200V IGBTs, six anti-parallel diodes, and a protected level-shifting gate driver compatible with logic-level inputs down to 3.3V. The ...