AUIR08152STR Infineon

IR High Voltage IC AUIR08152S BUFFER GATE DRIVER INTEGRATED CIRCUIT Features Product Summary High peak output current Outputs Current: +/- 10A Negative turn-off bias Operating Voltage: 13V to 25V Separate Ron / Roff resistors Negative Gate Bias: 0 to -10V Low supply current Under-voltage lockout Full time ON capability Package Low propagation delay time Gate clamping when no supply Automotive qualified Applications High power inverters EV/HEV power trains SOIC8 Description The AUIR08152 buffer brings high power gate drive capability to all pre-driver stages. It is the output extension of the wide I.R gate driver families. It features a negative Gate bias for applications requiring high levels of dv/dt immunity, a low power consumption mode as well as the full time ON gate drive ability. Shoot-through prevention is extended even when the AUIR08152S supplies are absent by mean of a Gate to Emitter self-clamping impedance. Ordering Information Standard Pack Base Part Number Package Type Orderable Part Number Form Quantity Tube 95 AUIR08152S AUIR08152S SOIC8 Tape and reel 2500 AUIR08152STR Typical Connection 1 Rev. A9.0 2018-10-01 AUIR08152S Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which permanent damage to the device may occur. These are stress ratings only, functional operation of the device at these or any other condition beyond those indicated in the Recommended Operating Condition is not implied. Exposure to absolute maximum-rated conditions for extended periods may affect device reliability. All voltage parameters are absolute voltages referenced to GND unless otherwise stated in the table. The thermal resistance and power dissipation ratings are measured mounted on board in free air condition. Symbol Definition Min Max Units Vcc to Gnd maximum voltage -0.3 +37 Vcc-Gnd Vcc to Vee maximum voltage -0.3 +37 Vcc-Vee V Vcc to Vin maximum voltage -0.3 +37 Vcc-VIN Vcc to VLPM maximum voltage -0.3 +37 Vcc-Vlpm CB to OUTH max voltage -0.3 +5.5 VCB LPM pin maximum current -10 +10 ILPM mA IN pin maximum current -10 +10 Iin OUTH pin maximum voltage, DC operation Vcc - 37 V + 0.3 VOUTH CC V OUTL pin maximum voltage, DC operation V - 0.2 V + 0.3 VOUTL EE CC Maximum input transient current to OUTH pin (t < 1us,Ron = 2 ) --- 2 IOUTH A --- 1.5 IOUTL Maximum output transient current from OUTL pin (t < 1us, Roff = 2 ) Package power dissipation T 25 C 1 W PD A Thermal resistance, junction to ambient 80 K/W RthJA Junction temperature -40 150 TJ C Storage temperature -55 150 TS Lead temperature (soldering, 10 seconds) 300 TL Recommended Operating Conditions The recommended conditions represent the AUIR08152 optimum performances for the typical application Symbol Definition Min. Max. Units Gate driver positive supply voltage 15 25 VCC-GND Recommended negative gate bias 0 -10 GND-VEE Total supply voltage 15 35 V VCC-VEE OUTH Output voltage Vcc - 35 Vcc VOUTH IN and LPM pins voltage range Vcc-35 V VIN,lpm CC Recommended bootstrap ceramic capacitor 10 47 Cboot nF Maximum recommended equivalent gate capacitor 240 Cload Recommended Vcc & Vee decoupling capacitors* 22 33 F Cdec OUTH series resistor to gate 1.5 20 Ron OUTL series resistor to gate 1.5 20 Roff Recommended pull-up resistor for IN and LPM pins 10 100 k R pull-up Minimum recommended OFF time on the IN pin 1 PWoff s Minimum recommended ON time on the IN pin 1 PWon * Due to the high current application a good quality low ESR capacitor has to be used. Numbers are indicative, a value about 40 times the load capacitance seen at the OutH and OutL pins is suggested. 2 Rev. A9.0 2018-10-01