IR7184SPBF

IR7184SPBF Features  Drives IGBT/MOSFET power devices  Gate drive supplies up to 20V per channel  Integrated deadtime protection  Shoot-through (cross-conduction) protection  Undervoltage lockout for VCC and for VBS  3.3V, 5V , 15V input logic compatible  Tolerant to negative transient voltage  Designed for use with bootstrap power supplies  Matched propagation delays  -40°C to 125°C operating range  RoHS compliant  Lead-Free 700V Half-Bridge Driver Product Summary VOFFSET VOUT Io+ & I o- (typ.) tON & tOFF (typ.) Deadtime (typ.) ≤ 700V 10V – 20V 1.9A / 2.3A 680ns & 270ns 400ns Description Package Options The IR7184S 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 3.3V logic). The output drivers feature a high-pulse current buffer stage designed for minimum driver cross-conduction. Shoot-through protection circuitry and a minimum deadtime circuitry have been integrated into this IC. Propagation delays are matched to simplify the HVIC’s 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 700V. 8-Lead SOIC Typical Appli...