Infineon Technologies 1ED44176N01F
The 1ED44176N01F is a low-voltage, power MOSFET and IGBT non-inverting gate driver. The logic input is compatible with standard CMOS or LSTTL output. The output driver features a current buffer stage.FEATURES
Potential applications● Over-current detection with positive voltage input
● 0.5 V over-current threshold with accurate ±5% tolerance
● Single pin for fault output and enable
● Programmable fault clear time
● Under voltage lockout
● CMOS Schmitt-triggered inputs
● 3.3 V, 5 V and 15 V input logic compatible
● Output in phase with input
● Separate logic and power ground
● 2 kV ESD HBM
● RoHS compliant
● Evaluation board available: EVAL-1ED44176N01F
● Digitally controlled PFC
● Air conditioner
● Home appliances
● Industrial applications
● General purpose low-side gate driver for single-ended topologies
DESCRIPTION
Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. The 1ED44176N01F has OCP pin for over current protection sense and a FAULT status output (Once it is active, EN/FLT pin is internally pulled down.). There is a dedicated pin (FLTC) to program fault clear time. The EN/FLT needs to be outside pulled up to provide normal operation, pulling EN/FLT low disable the driver.