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2022-09-24 23:33:15
RIC7113A4 - Radiation Hardened High-Side and Low-Side Gate Drivers
The RIC7113A4 is a high voltage, high speed power MOSFET and IGBT driver with independent high and low side referenced output channels. Proprietary HVIC and latch-immune CMOS technologies allow rugged monolithic construction. Logic inputs are compatible with standard CMOS or LSTTL outputs. The output driver features a buffer stage designed for high pulse current with minimum driver transconductance. Propagation delay matched to simplify high frequency applications. The floating channel can be used to drive an N-channel power MOSFET or IGBT in a high-side configuration that operates up to 400 volts.
Features
* Total dose capacity 100K rad (four)
* Floating channel guide operation design
* Fully operational at 400 V
* Withstand negative transient voltage
* dV/dt immunity
* 10 to 20V gate drive power supply range
* Undervoltage lockout for both channels
* Separate logic supply voltage range from 520VLogic and 5V offset from power ground halogen
* Pull-down CMOS Schmitt trigger input
* Cycle cycle edge-triggered shutdown logic
* Propagation delay matched for both channels
* output and input
* Sealed
* Lightweight...