Description:
M57159L-01 is a hybrid integrated circuit designed for driving n-channel IGBT modules in any gate amplifier application. This device operates as an isolation amplifier for these modules and provides the required electrical isolation between the input and output with an optocoupler. Short circuit protection is provided by a built in desaturation detector. A fault signal is provided if the short circuit protection is activated.

FEATUREs:
□ Electrical Isolation between input and output with optocouplers. (Viso= 2500VRMS for 1 min.)
□ Two supply drive topology
□ Built in short circuit protection circuit with a pin for fault output
□ TTL compatible input interface

APPLICATION:
    To drive IGBT modules for inverter, AC Servo systems, UPS, CVCF inverter, and welding applications.