Infineon Technologies 1ED44173N01B Non-Inverting Gate Driver

Infineon 1ED44173N01B Non-Inverting Gate Driver is a low-voltage, power MOSFET non-inverting gate driver with overcurrent protection (OCP). Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output. The output driver features a current buffer stage. The Infineon 1ED44173N01B has OCP pin for over-current protection sense and a FAULT status output (once it is active, EN/FLT pin is internally pulled down). The EN/FLT needs to be outside and pulled up to provide normal operation, pulling EN/FLT low disable the driver. Internal circuitry on the VCC pin provides under-voltage lockout protection that holds output low until V_CC supply voltage is within the operating range.