TB67B000FG,EL

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PMIC (Power Management Integrated Circuit) is an important device in the electronic industry. It is used to control and manage the power supply. Among them, the motor drivers, controllers are very important application fields. TB67B000FG, EL is a typical motor controller driver IC in this series.

TB67B000FG, EL has many characteristics that make it suitable for many applications. Those features make it one of the most commonly used motor controller drivers. For example, it supports 4-phase bipolar stepper motor, and its operational output current could reach up to 3A, giving it the ability to drive large motors. Furthermore, it supports extra functions such as synchronous rectification, under-voltage lockout protection, current limiting protection, and thermal shutdown protection providing a safer environment for both the motor and the driver.

But how does TB67B000FG, EL do that? As a motor driver, TB67B000FG, EL firstly breaks down any power to the motor into various phases which helps to control the speed and torque of the motor. The electric current of each phase is then regulated by its output circuit to determine the electric current passing through the motor coils. Therefore, the power supply sent to the motor is proportional to the number of phases and the current passing through each phase.

Furthermore, TB67B000FG, EL also supports 4-phase control and PWM (Pulse-Width Modulation) control. In 4-phase control, the motor’s speed and torque can be controlled by changing the current of each phase. In PWM control, the motor’s speed and torque can be controlled by switching the current on and off at high frequency. Therefore, the combination of 4-phase control and PWM control gives it the ability to drive and control motors of different power.

In short, with the features of TB67B000FG, EL, such as low electric current, fast response times, and high motor control accuracy, it is an ideal motor controller driver especially for high-end motor driver applications.

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