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2022-09-24 23:21:22
TD350 - Advanced IGBT/MOSFET Driver
Features
0.75A source/1.2A sink minute gate drive Active Miller clamp function Dual shutdown with adjustable level step and delay desaturation detection Fault condition output Negative gate drive capability Input pulse transformer or compatible optocoupler Independent receiver device and source output for easy gate drive
UVLO protection
2kV ESD protection
illustrate
The TD350 is an advanced IGBT gate driver and power MOSFET. Control and protection functions are included and allow high reliability design of the system. The innovative activity of the Miller clamp function avoids the need for negative gate drive in most applications and can use a simple bootstrap power supply for the high-side driver. The TD350 includes a two-stage shutdown function with adjustable levels and delays. This feature protects against overcurrent or short circuit conditions against excessive overvoltage shutdown. The same delay is applied to turn on to prevent pulse width distortion. The TD350 also includes IGBT saturation protection and fault status output. The TD350 is compatible with both pulse transformers and optocoupler signals. ...
application
1200V three-phase inverter motor control
UPS system