FM3MMB2093M

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The FM3MMB2093M is a miniature, high power, low voltage, three-phase brush motor driver module. This particular module is specifically designed to provide a reliable and robust solution for three-phase brush motor applications in a wide range of automotive, agricultural, and industrial applications, such as water pumps, compressors, and lifting systems. Although this module is comparatively small, its power range makes it suitable for a wide variety of applications. Designed with three switch mode outputs, the motor driver module is capable of delivering a peak output current of 25A and a continuous output current of 15A.

This motor driver module is powered by a 7.5V to 24V DC supply and has a maximum efficiency of up to 98%. The module features an op amp with a voltage range of 0 to 10V, allowing it to accurately monitor and control speed over the entire operating range. Additionally, the FM3MMB2093M includes various safety measures, such as a built-in overcurrent, overtemperature, and short-circuit protection, making it an ideal solution for critical applications.

The FM3MMB2093M module is able to provide a finely resolved speed control without the help of any external control devices. The module is designed to convert a three-phase sine wave into three rectangular pulses, which are then fed into the gate driver of the motor. This ensures smooth operation and efficient use of power. Furthermore, the module features a synchronization input that allows it to receive the speed control signals from external sources, which can be used to precisely adjust the speed of the motor.

The module also features various diagnostic and debugging options that come in handy while troubleshooting and testing the system. By utilizing special pins, users are able to monitor the voltage and current of each output phase. Additionally, error status signals are available to indicate detected faults, such as open/short/overload/undervoltage and overtemperature. These features make the module easy to use, reliable, and safe.

In conclusion, the FM3MMB2093M module is a versatile and reliable solution for a variety of three-phase brush motor applications. Its high power range, synchronous operation, diagnostic features, and various safety measures make it ideal for a wide range of automotive, agricultural, and industrial applications. The module also eliminates the need of any external control devices, providing an efficient and low-cost solution for motor control.

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