NJM3774FM2 Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

NJM3774FM2 Overview

NJM3774FM2 is a multi-channel four channel motor driver and controller, which is excellent in current efficiency and prolongs battery life. It is suitable in wide temperature range, as low as -20 to 85 degrees Celsius. NJM3774FM2 is a highly integrated full-featured product line which includes motors, motion control and other features.

NJM3774FM2 Application Fields

NJM3774FM2 is suitable for various industrial applications, including 3-phase brushless motor control and stepper motor control as well as other applications. NJM3774FM2 can eliminate the burden of complex circuitry design. It operates in a wide range package, as small as 4.4mm x 4.4mm. This product line is excellent in current efficiency which can help to save energy and prolong battery life.

NJM3774FM2 Working Principle

NJM3774FM2 controls motors by using PWM control and an integrated Brushless motor driver. It has four channels and each channel has independent power MOSFETs that are implemented as high side and low side. When the PWM signal is sent, the power MOSFETs operate in high side/low side mode to drive the motor. The PWM can be used to control the speed and direction of the motor or other equipment.

NJM3774FM2 also supports direct control of different motors. It is capable of driving up to 40A of peak current and its temperature control circuit monitors the temperature of the motor and prevents over current conditions. Furthermore, it also allows one to select an appropriate operating mode, such as open loop control, sinusoidal control and position control. NJM3774FM2 also has various built-in protection circuits, including over voltage protection, under voltage protection, over-temperature protection and short circuit protection.

Conclusion

NJM3774FM2 is a highly integrated and efficient motor driver and controller. It can be used as a complete motion control package and its built-in protection circuits provide safety and reliability. NJM3774FM2 can help to facilitate the design process and eliminate complex circuitry designs. It is suitable for various applications, such as 3-phase brushless motor control, stepper motor control, and other industrial applications.

The specific data is subject to PDF, and the above content is for reference