E-L6258EXTR Integrated Circuits (ICs)

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PMIC stands for power management integrated circuit and is responsible for controlling the power in a system by delivering the right amount of voltage. The E-L6258EXTR is an example of a PMIC and is used in a variety of applications. This product is designed to control the power output of DC motors and is suitable for automotive and industrial applications.

Application Field

The E-L6258EXTR is a brushless DC motor (BLDC) driver control IC that is suitable for a variety of applications. It is specifically designed for automotive, industrial and consumer applications, making it a versatile and reliable option for controlling DC motors. In automotive applications, the E-L6258EXTR can be used to control the power output of motor pumps, electric power steering, and electric brakes. In industrial applications, it can be used to control various machines and equipment including motors, robotics, and automated control systems. Additionally, it is suitable for consumer applications, such as small drones, robotic vacuums, power drills, and electric scooters.

This device can deliver up to 7A output current, making it able to control a wide range of DC motors. It has a wide operating voltage ranging from 7V to 20V, meaning it can handle higher voltages than other PMICs. This makes it suitable for a variety of applications and offers flexibility in terms of what motors it can control. Additionally, it has a built-in protection circuit, making it safe and reliable for use in an automotive or industrial setting.

Working Principle

The E-L6258EXTR is an integrated circuit with three main components: a power amplifier, a gate driver, and a microprocessor controller. The power amplifier is responsible for controlling the voltage applied to the gate of a MOSFET, which in turn controls the current in the BLDC motor. The gate driver is responsible for translating the commands from the controller to the electrical signals which the MOSFET requires to operate. The microprocessor controller is responsible for regulating the power output of the motor by adjusting the amount of current and voltage applied to the motor.

The E-L6258EXTR has an integrated control and protection circuit, which monitors the motor’s temperature, current and voltage. If any of these parameters exceed their predefined threshold, the protection circuit will take corrective action, such as reducing the power output or shutting down the motor completely. This ensures that the motor is operating safely, and prevents any damage to the motor due to excessive power.

The E-L6258EXTR is an efficient, reliable and robust device for controlling the power output of DC motors. Its wide operating voltage and current range make it suitable for a variety of applications, and its integrated protection circuit ensures that the motor is operating safely. This makes it an ideal choice for automotive and industrial applications, as well as consumer applications.

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