STK672-442B-E

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

The STK672-442B-E is a motor driver, controller, and power management integrated circuit (PMIC) designed to provide the power required for the operation of small DC and stepper motors. The device can operate from a single +5V supply, and can deliver up to 2A of power to each motor. The STK672-442B-E is capable of driving up to four DC motors, or two stepper motors (one per pair of channels). In addition, the device has several other features, including over-current protection, over-temperature protection, and a wide range of operating temperature ranges.

The STK672-442B-E is based on a P-channel and N-channel MOSFET motor driver circuit. The device includes two half-bridge motor driver channels, each of which is capable of supplying up to 2A of current to a motor. The four motor driver channels are individually controlled by a set of four inputs, which can be used to control the speed and direction of the motors. The device also includes a built-in voltage regulator, so that the output voltage of the device remains constant regardless of the input voltage.

In addition to the motor driver channels, the STK672-442B-E has several other features. First, the device includes a low-power shutdown mode, which allows the device to be turned off entirely when not in use, allowing for better power management. The device also includes an over-current protection circuit, which shuts down the device when the current draw is too high. Finally, the device includes an over-temperature protection circuit, which shuts down the device when its temperature reaches a certain level.

The STK672-442B-E is a versatile and powerful PMIC, suitable for a wide range of motor control applications. The device is capable of driving up to four DC motors, or two stepper motors, and can be used for applications such as robotic arms, automated manufacturing, and 3D printers. The device is easy to use, and requires very little external circuitry. The device is also highly reliable and can operate within a wide operating temperature range.

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