This time interval can be modified through an external capacitor. A Max Dwell timer is included in the FGBS3040E1_F085 which will turn off the IGBT if the input stays active for longer then the programmed time. An input filter suppresses input signals of less then 13 µsec in duration. When the collector current increases to Icthr the input current into the FGBS3040E1_F085 is reduced to IIN2 indicating the collector current has reached this level. The FGBS3040E1_F085 will sink a current (IIN1) into the input to denote this condition. When the input is driven high, the IGBT is enabled to start charging the coil. The coil current is controlled via the input/diagnostic pin. The FGBS3040E1_F085 is designed to directly drive an ignition coil and control the current and spark event of the coil. AEC/PPAP Automotive Process Documentation.Phototransistor Output - AC Sensing Input Optocouplers.Phototransistor Output - DC Sensing Input Optocouplers.Low Voltage, High Performance Optocouplers.High Performance Transistor Optocouplers.Monolithic Microwave Integrated Circuits (MMIC). General Purpose and Low VCE(sat) Transistors.
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