The ON Semiconductor NCx57201 is a high voltage gate driver with one non−isolated low side gate driver and one galvanically isolated high or low side gate driver. It can directly drive two IGBTs in a half bridge configuration. It isolated high side driver can be powered with an isolated power supply or with bootstrap technique from the low side power supply. The galvanic isolation for the high side gate driver guarantees reliable switching in high power applications for IGBTs that operate up to 800 V, at high dv/dt.

Matched propagation delay 90 ns
Built−in 20 ns minimum pulse width filter
Non−inverting output signal
CMTI up to 100 kV/s
Reliable operation for VS negative swing to −800 V