PN7101

PN7101 General Description The PN7101 is a high voltage, high speed power MOSFET and IGBT driver based on P_SUB P_EPI process. The floating channel driver can be used to drive two N-channel power MOSFET or IGBT independently which operates up to 600 V. Logic inputs are compatible with standard CMOS or LSTTL output, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross -conduction. Propagation delays are matched to simplify use in high frequency applications. Applications z Small and medium-power motor driver z Power MOSFET or IGBT driver Chipown High and Low Side Driver Features z Fully operational to +600 V z 3.3 V logic compatible z dV/dt Immunity ±50 V/ns z Floating channel designed for bootstrap operation z Gate drive supply range from 10 V to 20 V z UVLO for low side channel z Output Source / Sink Current Capability 300 mA / 600mA z Independent Logic Inputs to Accommodate All Topologies z -5V negative Vs ability z Matched propagation delay for both channels z Pin-to-Pin Compatible with Industry Standards z 8-Lead PDIP or 8-Lead SOIC package Pin Assignment & Typical Connection Circuit Figure1. Pin Assignment and Typical Connection Circuit Pin Description PIN NO. 1 2 3 4 5 6 7 8 PIN NAME VCC HIN LIN GND LO VS HO VB PIN FUNCTION Low side and main power supply Logic input for high side gate driver output (HO), in phase Logic input for low side gate driver output (LO), in phase Ground Low side gate drive outp...