1EDI05I12AH Datasheet, PDF (5/17 Pages) Infineon Technologies AG – Single channel IGBT gate driver IC in wide body package

EiceDRIVER^™ 1EDI Compact
Single channel IGBT gate driver IC in wide body package
Pin Configuration and Functionality
Due to internal filtering a minimum pulse width is defined to ensure robustness against noise at IN-. An internal
weak pull-up-resistor favors off-state.
GND1
Ground connection of input circuit.
GND2 Reference Ground
Reference ground of the output driving circuit.
In case of a bipolar supply (positive and negative voltage referred to IGBT emitter) this pin is connected to the
negative supply voltage.
VCC2
Positive power supply pin of output driving circuit. A proper blocking capacitor has to be placed close to this
supply pin.
OUT+ Driver Source Output
Driver source output pin to turn on external IGBT. During on-state the driving output is switched to VCC2.
Switching of this output is controlled by IN+ and IN-. This output will also be turned off at an UVLO event.
During turn off the OUT+ terminal is able to sink approx. 100 mA. In case of an unconnected OUT- the complete
gate charge is discharged through this channel resulting in a slow turn off.
OUT- Driver Sink Output
Driver sink output pin to turn off external IGBT. During off-state the driving output is switched to GND2.
Switching of this output is controlled by IN+ and IN-. In case of UVLO an active shut down keeps the output
voltage at a low level.
Datasheet
5
Rev. 2.0
2016-07-05