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igbt驱动芯片ichaiyang 2024-05-10 7:18 30
Pin description:1: The IGBT current detection end is connected to the IGBT collector.2: blind zone time setting end.3: No connection.4: Positive end of the auxiliary power supply V...

IGBT practical drive circuit, and some design details?

Pin description:

1: The IGBT current detection end is connected to the IGBT collector.

2: blind zone time setting end.

3: No connection.

4: Positive end of the auxiliary power supply Vp of the driver, Vcc

5: Driver output end, connected to the gate of IGBT.

6: The negative end of the auxiliary power supply Vp of the driver, Vee.

7: Not connected.

8: indicates the fault signal output terminal.

9: Restart the time setting terminal after short circuit protection.

10: soft shutdown time setting terminal.

11, 12: Empty feet.

13, 14: signal input end.