Automotive Grade AUIRS2012S Features Product Summary High and low side gate driver High & Low Side Fully operational up to 200V Topology Driver Floating channel designed for bootstrap operation V 200V S-MAX 2A source and sink currents Extended supply voltage range: 10V to 20V V 10V 20V OUT CMOS compatible inputs CMOS Schmitt-triggered inputs I & I 2 A o+ o- Outputs in phase with inputs Under Voltage Lock Out function 60ns (typ) t & t ON OFF Matched propagation delay times Automotive Qualified 20ns (max) Leadfree, RoHS compliant Delay matching Typical Applications Package Mid to low voltage DC-DC Converter for Micro and Mild Hybrid Vehicle Multiphase buck boost converters Direct Fuel Injection SOIC-8N Typical Connection Diagram Note Standard Pack Orderable Part Number Package Type Form Quantity AUIRS2012STR SOIC8-N Tape & Reel 2500 1 www.irf.com 2015 International Rectifier Submit Datasheet Feedback February 25, 2015 AUIRS2012S Absolute Maximum Ratings Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM lead. Stresses beyond those listed under Absolute Maximum Rating may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other condition beyond those indicated in the Recommended Operating Conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions. Ambient temperature (T ) is 25C, unless otherwise A specified. Symbol Definition Min. Max. Units V Fixed supply voltage -0.3 20 CC V Low Side output voltage -0.3 VCC+0.3 LO V Logic input voltage (HIN & LIN) -0.3 5.0 IN V V High side floating supply voltage -0.3 Vs+20 B V High side floating offset voltage VB-20 200 S V High Side floating output voltage VS-0.3 VB+0.3 HO dV /dt Allowable offset transient - 50 V/ns S Rth Thermal resistance, junction to ambient 100 C/W JA Junction temperature T 150 J Storage temperature T -55 150 C S Lead temperature (soldering, 10 seconds) T 300 L Recommended Operating Conditions For proper operation the device should be used within the recommended conditions. All voltage parameters are absolute voltage referenced to COM. Symbol Definition Min. Max. Units V Fixed supply voltage 10 20 cc V Low Side output voltage 0 V LO CC V Logic input voltage (HIN & LIN) COM 5.0 IN V V High side floating supply voltage VS+10 VS+20 B V High side floating offset voltage Note 1 200 S V High Side floating output voltage VS VB HO Fsw Switching frequency** 400 kHz Rin Input resistance* 100 5k T Ambient Temperature -40 125 C A Note 1: Logic operational for VS of -5V to 200V. Logic state held of -5V to VBS. * input resistance value to be calculated based on the desired rise time and switching frequency. ** thermal balance to be verified accordingly 2 www.irf.com 2015 International Rectifier Submit Datasheet Feedback February 25, 2015