IR7304STRPBF Infineon

IR7304SPBF 700V Half-Bridge Driver Features Product Summary Drives IGBT/MOSFET power devices V 700V OFFSET Gate drive supplies up to 20V per channel Integrated deadtime protection 100ns V 10V 20V OUT Shoot-through (cross-conduction) protection Undervoltage lockout for V and for V I & I (min.) 60mA / 130mA CC BS o+ o- 3.3V, 5V, 15V input logic compatible t & t (typ.) 220ns & 220ns ON OFF Output in phase with input Tolerant to negative transient voltage Deadtime (typ.) 100ns Designed for use with bootstrap power supplies Matched propagation delays RoHS compliant Lead-Free Description Package Options The IR7304S is a high voltage, high speed, power MOSFET and IGBT gate driver with high-side and low-side referenced output channel. This IC is designed to be used with low-cost bootstrap power supplies. Proprietary HVIC and latch immune CMOS technologies have been implemented in a rugged monolithic structure. The floating logic input is compatible with standard CMOS or LSTTL outputs (down to 3.3 V logic). The output drivers feature a high-pulse current buffer stage designed for minimum driver 8-Lead SOIC cross-conduction. Shoot-through protection circuitry and a minimum deadtime circuitry have been integrated into this IC. Propagation delays are matched to simplify the HVICs Typical Applications use in high frequency applications. The floating channels can be used to drive N-channel power MOSFETs or IGBTs in the high-side configuration, which operate up to 700 V. Appliance motor drives Servo drives Micro inverter drives General purpose three phase inverters Standard Pack Base Part Number Package Type Orderable Part Number Form Quantity IR7304SPBF SO8N Tube 95 IR7304SPBF IR7304SPBF SO8N Tape and Reel 2500 IR7304STRPBF 1 www.irf.com 2015 International Rectifier June 18, 2015 IR7304SPBF Typical Connection Diagram Up to 700V V CC V LIN B LIN HO HIN HIN V V S CC To Load COM LO (Refer to Lead Assignments for correct pin configuration). This diagram shows electrical connections only. Please refer tour Application Notes & DesignTips for proper circuit board layout. 2 www.irf.com 2015 International Rectifier June 18, 2015