Features
• 600 V, 650 V, 900 V, and 1200 V IGBTs, SiC and Si MOSFETs
• 40 V absolute maximum output supply voltage
• ±3 A, ±6 A, and ±9 A typical sinking and sourcing peak output current
• Separate source and sink outputs for hard switching and with active Miller clamp/clamp driver
• Adjustment pins for parameter configuration from input side
• Precise VCEsat detection (DESAT) with fault output and adjustable filter time and leading edge blanking time
with resistor at ADJB pin
• Adjustable IGBT soft turn-off after desaturation detection with resistor at ADJA pin
• Operation at high ambient temperature up to 125 °C with over-temperature shut down at 160 °C (±10 °C)
• Tight IC-to-IC propagation delay matching (tPDD,max = 30 ns)
• Undervoltage lockout protection with hysteresis for input and output side with active shut-down
• High common-mode transient immunity CMTI = 200 kV/μs
• Small space-saving DSO-16 fine-pitch package with large creepage distance (>8 mm)
• Safety certification
- UL 1577 recognized (planned) with VISO,test = 6840 V (rms) for 1 s, VISO = 5700 V (rms) for 60 s
- IEC 60747-17/VDE 0884-11 approval (planned) with VIORM = 1.4 kV (peak, reinforced)
• Evaluation board available EVAL-1ED3491MX12M

Potential applications
• Industrial motor drives - compact, standard, premium, servo drives
• Solar inverters
• UPS systems
• Welding
• Commercial and agricultural vehicles (CAV)
• Commercial air-conditioning (CAC)
• High-voltage isolated DC-DC converters
• Isolated switch mode power supplies (SMPS)