IR2237 Overview
The IR2137/IR2237(J)(Q) are a high voltage, high speed 3-phase IGBT driver best suited for AC motor drive applications. Integrated desaturation logic provides ground fault protection as well as other mode of over current protection. Soft shutdown is initiated in the event of any overcurrent/ground fault conditions, and all six outputs are simultaneously turned off.
IR2237 Key Features
- Floating channel up to +600V or +1200V
- 20V 40mA/80mA 75nsec 300 nsec 2.0usec Vt+ = 5.0V