205 Crawford St. Leominster, MA 01453 (978)534-5776 Fax(978)537-4246, www.omnirel.com OM9405SM DUAL IGBT GATE DRIVER For Driving IGBT Modules 600V and 1200V, 150A to 600A FEATURES • • • • Rugged Plug-In Package Built in Short Circuit Protection with Fault Output High CMRR Optocoupler CMOS/TTL Compatible Input Interface DESCRIPTION This series of gate drivers are ideally suited for driving the CERMODTM family of IGBT Power Modules, where small size, high performance and high reliability are required. Designed specifically for high power motor controls, inverters, switching power supplies, choppers and high energy pulse circuits in the aerospace, defense, transportation, industrial and medical equipment industries. ABSOLUTE MAXIMUM RATINGS (Tc=25°c unless otherwise noted) Characteristic Operating Temperature Peak Output Current Logic Input Voltage Total Gate Supply Voltage Gate Negative Supply Voltage Fault Output current Isolation Voltage 08/15/98 Symbol TA IO(PEAK) VCC VG -VG IFLT Vis Min. 0 -10 - Typ. 5 - Max. 85 8 5.25 35 8 2500 UNIT °C A V V V mA VAC 1min Rev.02 205 Crawford St. Leominster, MA 01453 (978)534-5776 Fax(978)537-4246, www.omnirel.com ELECTRICAL CHARACTERISTICS: Parameter SWITCHING CHARACTERISTICS tPLH Signal to High Level Output Propagation Delay Time tPHL Signal to Low Level Output Propagation Delay Time (tPHL-tPLH ) Propagation Delay Difference Between Channels tr Rise Time tf Fall Time I CM I Output Common Mode Transient Immunity VC Desat. (Collector) Threshold VSIG Logic Low Signal Voltage VSIG Logic High Signal Voltage ISIG Logic Low Current VUVLO+ UVLO Threshold Positive VUVLO- UVLO Threshold Negative OM9405SM (Tc= 25°°C unless otherwise specified) Test Condition RG=2.5Ω, CG=2200pF f PWM=10kHz Duty=50% VCM=1500V VIN=0.4V VOUT>5V VOUT<5V SUPPLY VOLTAGES VCC Logic Input Voltage (Recommended) VG Floating Gate Supply Voltage (Recommended) 08/15/98 Min. Typ. Max Unit 0.15 0.30 0.55 µS 0.15 0.32 0.55 µS -0.4 0.4 µS 15 0.15 0.15 25 µS µS kV/µS 6.5 7.0 2.0 -0.5 11.5 4.75 30 7.5 0.8 -0.4 13.0 11.8 13.6 12.4 V V V mA V V 5 32 5.25 35 V V Rev.02 205 Crawford St. Leominster, MA 01453 (978)534-5776 Fax(978)537-4246, www.omnirel.com OM9405SM MECHANICAL OUTLINE APPLICATION CIRCUIT C1 DC 300V DESAT C1 RG1 G1 G1 E1 V1in UVLO Vcc 30V V1 + C2E1 PS E1 DC 5V SIG1 LOGIC V2in P1_GND SIG2 ___ FLT Load L=100uH V1 - DESAT GND C2 RG 2 G2 UVLO G2 E2 V2 + E2 PS E2 P2_GND V2 - 30V 08/15/98 Rev.02