SG8080

SG8080 2A Output Current IGBT Gate Drive Optocoupler Description The SG8080 is an optically coupled 2A Output Current Gate Driver, designed to drive most 1200V / 100A IGBTs and MOSFETs. It is intended for driving high power IGBTs and MOSFETs used in motor control inverter applications. The circuit consists of an infrared input LED optically coupled to an integrated circuit which utilizes a high speed driver. The SG8080 comes standard in a miniature 8 pin DIP package. Schematic Diagram Applications  IGBT / MOSFET Gate Drives  AC & Brushless DC Motor Drives  Industrial Inverters  Uninterruptable Power Supplies (UPS)  Switch Mode Power Supplies Features  High Common Mode Rejection: 10kV/S minimum @ VCM = 1500V  2A Maximum Peak Output Current  Fast Switching Speeds o 200nS Maximum Propagation Delay  ICC=5mA Maximum Supply Current  Wide Supply Voltage Range (10V to 20V)  Under Voltage Lockout Protection (UVLO) with Hysteresis  Broad Temperature Performance Range (-40°C to 100°C)  Low Power Dissipation (RON ≤ 1Ω)  Rail-to-Rail Output Voltage  High Input to Output Isolation (5kVRMS)  RoHS / Pb-Free / REACH Compliant SG8080 Truth Table (Positive Logic) LED OFF ON ON ON VCC-VEE (“Positive Going”) Turn On 0 – 30V 0 – 11.5V 11.5 – 13.5V 13.5 – 20V VCC-VEE (“Negative Going”) Turn Off 0 – 30V 0 – 10V 10 – 12V 12 – 20V VO LOW LOW TRANSITION HIGH ** A 0.1μF bypass Capacitor must be connected between pins 5 & 8 (GND & VCC) Agency Approvals  UL/C-UL approved to UL15...