Datasheet 1ED34x1Mc12M (1ED-X3 Analog) (Infineon) - 10

EiceDRIVER™ 1ED34x1Mc12M Enhanced Datasheet 3 Pin configuration and functionality ON driver output
High-current driver source output to charge the gate of the external IGBT and turn it on and sense input for the CLAMP function. Connect to the gate of the IGBT via a chosen turn-on gate resistor.
DESAT enhanced desaturation detection input
Desaturation detection input to monitor the IGBT collector-emitter voltage (VCE) to detect desaturation caused by short circuit events. Connect to the collector of the driven IGBT via a series connection of a protection resistor and a high-voltage diode. The DESAT signal is referenced to GND2.
VCC2
Positive power supply terminal of the output side. Connect to sufficient supply voltage referenced to GND2 for proper operation. Place a decoupling capacitor close to the following pins: • VCC2 and VEE2 • VCC2 and GND2
GND2 reference ground
Reference ground of the output side. Connect to common voltage of a bipolar supply and the emitter of the IGBT. Place a decoupling capacitor close to the following pins: • VCC2 and GND2 • GND2 and VEE2 Datasheet 10 v2.0 2020-03-26 Document Outline Table of contents 1 Block diagram 2 Related products 3 Pin configuration and functionality 3.1 Pin configuration 3.2 Pin functionality 4 Functional description 4.1 Start-up and fault clearing 4.2 Supply 4.2.1 Input side undervoltage lockout, VCC1 UVLO 4.2.2 Output side under-voltage lockout, VCC2 UVLO 4.3 Input side logic 4.3.1 IN non-inverting driver input 4.3.2 RDYC ready status output, fault-off and fault clear input 4.3.2.1 RDYC fault-off input 4.3.2.2 RDYC fault clear input 4.3.3 FLT_N status output and fault-off input 4.3.3.1 FLT_N fault-off input 4.4 Desaturation protection 4.4.1 DESAT behavior 4.4.2 DESAT filter and leading edge blanking time adjustment with ADJB 4.5 Gate driver output 4.5.1 Turn-on behavior 4.5.2 Turn-off and fault turn-off behavior 4.5.2.1 Hard switching turn-off 4.5.2.2 Soft turn-off 4.5.2.2.1 Soft-off current source adjustment with ADJA 4.5.3 Active shut-down 4.5.4 Active Miller clamp 4.5.4.1 CLAMP output types 4.5.5 Switch-off timeout until forced switch-off 4.6 Short circuit clamping 5 Electrical parameters 5.1 Absolute maximum ratings 5.2 Thermal parameters 5.3 Operating parameters 5.4 Electrical characteristics 5.4.1 Voltage supply 5.4.2 Logic input and output 5.4.3 Analog input 5.4.4 Gate driver 5.4.5 Active Miller clamp 5.4.6 Dynamic characteristics 5.4.7 Desaturation protection 5.4.8 Soft-off current source 5.4.9 Over-temperature protection 6 Insulation characteristics 6.1 Certified according to VDE 0884-11 and IEC 60747-17 reinforced insulation (planned) 6.2 Recognized under UL 1577 (planned) 6.3 Reliability 7 Package information 8 Application notes 8.1 Reference layout for thermal data 8.2 Printed circuit board guidelines Revision history Disclaimer