A3983SLP-T

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The A3983SLP-T is an advanced bipolar stepper motor driver designed primarily with size, ease-of-use, and low cost in mind. It combines a complex set of hardware, software, and firmware in order to simplify autonomous motor operation. The A3983SLP-T includes a full-step, half-step and microstepping motor driver that is capable of driving up to 3A per phase without a heat sink or forced air flow. It is capable of operating from 8-40V, with a built-in Charge Pump Van Roon Regulator to ensure a steady and reliable motor power supply.

The motor is driven by a unique, patented topology which can be easily configured using the on-board jumper settings. Microstepping allows for discrete increments of the motor which helps to ensure smooth movement and high positions accuracy. The A3983SLP-T also incorporates a delayed self-protection feature that monitors optimum power delivery to the stepper motor and disconnects the motor if current or voltage levels become too high.

The A3983SLP-T is ideally suited for a wide range of applications, such as industrial valves, printers and plotters, robotics, camera and imaging equipment, 3D printing and assembly machines. It is available in 2 versions - the low voltage version (A3983SLP-T-L) and the high voltage version (A3983SLP-T-H). Both can be easily integrated into existing or new stepper motor control systems.

In terms of its working principle, the A3983SLP-T features a charge-pump regulator which ensures a steady motor power supply. It includes a full-step, half-step and microstepping motor driver that is capable of driving up to 3A per phase without a heat sink or forced air flow. The driver is controlled by the on-board logic and a set of external control pins. The output of the motor is proportional to the input voltage applied to the motor control pins. Additionally, the driver includes protection circuits which help to prevent over-current and over-voltage faults.

The A3983SLP-T is highly integrated and easy to use. It comes with built-in polarity protection, chopper control and 6 dynamic control pins which can be used to control the speed, direction, and other settings of the motor. It also has a shut-down pin to enable power savings when the stepper motor is not in use. Additionally, the A3983SLP-T is RoHS compliant, making it suitable for a wide range of applications across a variety of industries.

In conclusion, the A3983SLP-T is an advanced motor driver that combines a complex set of hardware, software, and firmware in order to simplify autonomous motor operation. Its features combine low cost and size with ease-of-use, making it ideally suited for a wide range of applications. Additionally, its charge-pump regulation, protection circuits, and dynamic control pins are designed to ensure optimal performance and safety. You can easily integrate the A3983SLP-T into existing or new stepper motor control systems, making it a perfect solution for a wide range of PMIC-Motor Driver, Controller applications.

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