Datasheet Details
| Part number | IR2237 |
|---|---|
| Manufacturer | International Rectifier (now Infineon) |
| File Size | 194.95 KB |
| Description | (IR2137 / IR2237) 3-PHASE BRIDGE DRIVER |
| Datasheet |
 IR2237 Datasheet
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Description
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.
Features
- Floating channel up to +600V or +1200V.
- “soft” over-current shutdown turns off all six.
- outputs Integrated high side desaturation circuit Controlled “soft” turn on for EMI reduction Integrated brake IGBT driver Three independent low side COM pins Separate pull-up/pull-down output drive pins Matched delay outputs 3.3V logic compatible Under voltage lockout with hysteresis band 3-PHASE BRIDGE DRIVER.