1EDI40I12AF Ver la hoja de datos (PDF) - Infineon Technologies
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1EDI40I12AF Datasheet PDF : 22 Pages
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1EDI EiceDRIVER™ Compact
Separate output variant for IGBT
Pin Configuration and Functionality
IN- Inverting Driver Input
IN- inverted control signal for driver output if IN+ is set to high. (Output sourcing active at IN- = low and IN+ = high)
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.
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.
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.
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.
Preliminary Data Sheet
11
Rev. 1.00, 2013-11-20
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