TMC6130-LA-T

Product Overview

Category

TMC6130-LA-T belongs to the category of motor driver integrated circuits.

Use

It is primarily used for controlling and driving stepper motors in various applications.

Characteristics

• High-performance motor driver with advanced features
• Compact size and low power consumption
• Supports microstepping for smooth motor operation
• Offers precise current control for improved motor performance
• Compatible with a wide range of microcontrollers and systems

Package

TMC6130-LA-T is available in a small surface-mount package, making it suitable for space-constrained designs.

Essence

The essence of TMC6130-LA-T lies in its ability to provide efficient and accurate control of stepper motors, enabling precise motion control in various applications.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Operating Voltage: 3.3V - 5V
• Maximum Motor Current: 2.5A
• Step Resolution: Up to 1/256 microstepping
• Interface: SPI (Serial Peripheral Interface)
• Protection Features: Overtemperature, Short Circuit, Undervoltage, and Overvoltage protection

Detailed Pin Configuration

The TMC6130-LA-T has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power Supply Voltage | | 2 | GND | Ground | | 3 | STEP | Step Input | | 4 | DIR | Direction Input | | 5 | EN | Enable Input | | 6 | MS1 | Microstepping Selection 1 | | 7 | MS2 | Microstepping Selection 2 | | 8 | MS3 | Microstepping Selection 3 | | 9 | SPICS | SPI Chip Select | | 10 | SPICLK | SPI Clock | | 11 | SPIMOSI | SPI Master Out Slave In | | 12 | SPIMISO | SPI Master In Slave Out | | 13 | DIAG | Diagnostic Output | | 14 | VREF | Reference Voltage Output |

Functional Features

• Advanced current control algorithms for smooth and precise motor movement
• StallGuard™ technology for detecting motor stalls without additional sensors
• CoolStep™ technology for reducing motor current in idle or low-load conditions, saving energy and reducing heat generation
• SpreadCycle™ technology for optimizing motor performance and reducing noise and vibrations
• StealthChop™ technology for silent motor operation at low speeds

Advantages and Disadvantages

Advantages

• High-performance motor control with advanced features
• Compact size allows for integration into space-constrained designs
• Precise current control improves motor performance
• Compatibility with a wide range of microcontrollers and systems
• Energy-efficient operation with CoolStep™ technology
• Silent motor operation with StealthChop™ technology

Disadvantages

• Limited maximum motor current of 2.5A may not be suitable for high-power applications
• Requires knowledge of SPI interface for communication with the microcontroller

Working Principles

TMC6130-LA-T operates by receiving control signals from a microcontroller through the SPI interface. It utilizes advanced current control algorithms to regulate the motor current, enabling precise movement and positioning of the stepper motor. The integrated technologies such as StallGuard™, CoolStep™, SpreadCycle™, and StealthChop™ enhance motor performance, reduce energy consumption, and minimize noise and vibrations.

Detailed Application Field Plans

The TMC6130-LA-T motor driver IC finds applications in various fields, including:

1. Robotics: Precise control of stepper motors in robotic arms, grippers, and other robotic systems.
2. 3D Printing: Accurate positioning and movement control of the print head and build platform.
3. CNC Machines: Smooth and precise control of stepper motors in CNC routers, mills, and lathes.
4. Automation Systems: Motor control in automated assembly lines, conveyor belts, and packaging machines.
5. Medical Equipment: Stepper motor control for precision movements in medical devices such as surgical robots and imaging systems.

Detailed and Complete Alternative Models

• TMC2208-LA: A similar motor driver IC with lower maximum motor current but compatible pin configuration.
• TMC5160-LA: A higher-power motor driver IC with advanced features and extended temperature range.
• DRV8825: An alternative motor driver IC with different pin configuration but similar functionality.

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