FAN3228CMX Integrated Circuits (ICs)

The FAN3228CMX is a PMIC - Gate Drivers, which is designed for controlling IGBTs, MOSFETs, and other power switching devices. It is suitable for high speed, high power applications. It has a wide operating range of up to 600V and can handle up to 500kHz switching frequency. This gate driver is designed with high side and low side floating channels, which means that it can be used in any topology.

The FAN3228CMX gate driver comes with an integrated charge pump and high speed, built-in protection circuitry. This circuitry includes an over-voltage, under-voltage, over-current and over-temperature protection. It also has a wide range of enable/disable pin options.

The FAN3228CMX application field includes a wide range of industrial motor-control, motor-driver and automotive applications. In motor-control applications, the FAN3228CMX is used to control the speed and direction of the motor. This can be done by controlling the power MOSFETs that are connected to the motor. In motor-driver applications, the FAN3228CMX is used to drive the motor itself. In automotive applications, the FAN3228CMX is used to control the power switches in the vehicle.

The FAN3228CMX working principle involves a floating high side channel and a floating low side channel. The high side channel contains an internal voltage-mode converter that is used to convert the input voltage to a much lower value. This lower voltage is then used to drive the high side power MOSFET. The low side channel contains an internal current-mode converter that is used to convert the input current to a much lower value. This lower current is then used to drive the low side power MOSFET.

The FAN3228CMX has two control inputs: enable (EN) and output power disable (ODP). The EN input is used to enable the gate driver and the ODP input is used to disable the gate driver when the output is not needed. The FAN3228CMX also has two output pins: the high side error flag (HEF) and the low side error flag (LEF). These error flags will be high when the corresponding driver is in fault.

The FAN3228CMX gate driver is designed for high speed, high power applications. It comes with integrated charge pump and wide input voltage and current capabilities. It also has high side and low side floating channels and has a wide range of enable/disable pin options. It is suitable for use in a wide range of industrial motor-control, motor-driver and automotive applications.