IGBT/LED Driver

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Mornsun hybrid integrated IGBT drivers can be used in the applications that need grid amplification drive. They can realize the safety electrical isolation between the power semiconductor and control circuit with the high-speed optical coupling. The series feature switching frequency up to 40k Hz, timing reset and short circuit protection, as well as soft shut off and fault output functions.
Mornsun power modules for IGBT drivers adopt the mode of mutual connection after two independent outputs makes it better to power up IGBT drivers’ turn-on and turn-off. Meanwhile, the modules feature output short-circuit protection, which can be widely used in frequency transformer / AC servo drive system / welding equipment / UPS.

Power Module for IGBT Driver

Specialized for IGBT driver
Fixed or 2:1/3:1 voltage input
Multiple protections
Isolation voltage up to 6000VDC

IGBT Driver

Hybrid integration (Built-in high CMRR opto-coupler and DC/DC isolated power supply)
Switching frequency: 40k Hz
High isolation voltage optocoupler (3750Vrms/min)

LED Driver

Constant current
Efficiency up to 97%
Compact size
Short-circuit protection, self-recovery
Remote on/off