TMC2160A-TA-X

Motor Drivers, Controllers Overview

The TMC2160A-TA-X is a bipolar stepper motor driver IC from the TMC2160 series, manufactured by Analog Devices Inc./Maxim Integrated. It supports an operating supply voltage range of 8 V to 60 V and drives external N-FETs with a maximum output current capability of 20 A. The device features a 48-TQFP-EP (7x7) package and operates within a temperature range of -40°C to +125°C TJ. It integrates advanced control technologies including StealthChop2, SpreadCycle, StallGuard2, and CoolStep for high-performance motion control.

Motor Drivers, Controllers Feature Summary

• Integrates StealthChop2 for silent operation and SpreadCycle for high-speed precision positioning
• Includes StallGuard2 for sensorless load detection and CoolStep for automatic current optimization
• Supports microPlyer interpolation for smooth 1/256 microstepping resolution

Motor Drivers, Controllers Applications

• Industrial automation systems
• Robotics actuators
• CNC machinery

Motor Drivers, Controllers Procurement Notes

Verify the specific suffix 'X' against official manufacturer documentation, as standard listings typically utilize 'TA-T'. Confirm availability status directly with authorized distributors, as stock levels may vary. Ensure the component matches the required 48-TQFP-EP package and RoHS compliance specifications before finalizing procurement orders.

Motor Drivers, Controllers Selection Notes

Select this component when high torque and precise positioning are required for bipolar stepper motors. It is suitable for applications demanding low noise via StealthChop2 or high dynamic performance via SpreadCycle. Ensure the design accommodates external N-FETs to achieve the full 20 A current capability and provides adequate thermal management for the TQFP48 package.

Motor Drivers, Controllers Part Context

This part belongs to the TMC2160 family of Trinamic motion control solutions. It is designed for high-power stepper motor applications requiring integrated control and power stages. The device replaces older discrete driver solutions by combining MOSFET drivers, interpolators, and smart control algorithms in a single compact package.

Motor Drivers, Controllers Replacement Considerations

The TMC5160A-TA-T is a functionally compatible alternative within the same ecosystem. While pin-compatible, the TMC5160 adds internal ramp generation capabilities not present in the TMC2160A.