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TMC2209-LA-T
TMC2209-LA-T
| Part Number | TMC2209-LA-T |
| Manufacturer | TRINAMIC |
| Category | Motor Driver IC / Stepper Motor Driver Chip |
| Description | Ultra-Quiet Bipolar Stepper Motor Driver with Integrated Current Regulation,QFN-28 (5x5mm) Package |
Product Overview
The TMC2209-LA-T is a cost-effective, high-performance bipolar stepper motor driver IC from TRINAMIC, designed for low-to-medium power applications requiring quiet and reliable motion control. It features advanced StealthChop2™ technology for near-silent operation and high-precision microstepping, making it ideal for consumer, office, and industrial automation equipment.
Core Advantages
1. Ultra-quiet motor operation with StealthChop2™ technology, significantly reducing noise and vibration even at low speeds.
2. High-precision microstepping up to 256 microsteps, delivering smooth and accurate motion control.
3. Integrated current regulation with automatic tuning, simplifying setup and ensuring stable performance across varying loads.
4. Built-in protection features including over temperature, over current, and short circuit protection for enhanced system reliability.
5. Simple Step/Dir interface design, enabling easy integration into existing systems without complex configuration.
Key Specifications
| Brand | TRINAMIC |
| RoHS | Compliant |
| EDA/CAD Models | Symbols, Footprints, 3D Models Available |
| Warranty | 1 Year Standard Warranty |
| Package / Case | QFN-28 (5x5mm) |
| Mounting Type | Surface Mount |
| Surface Marking / Silkscreen | TMC2209-LA Marking |
| Motor Type | Bipolar Stepper Motor |
| Control Voltage | 3.3V ~ 5V |
| Motor Supply Voltage | 4.75V ~ 29V |
| Output Current | Up to 2.8A Peak (2A RMS) |
| Step Resolution | Up to 256 Microsteps |
| Operating Temperature | -40°C ~ +125°C |
| Key Features | StealthChop2™, SpreadCycle™, Automatic Current Tuning, Step/Dir Interface |
Typical Applications
- 3D Printers and CNC Machines
- Office Automation Equipment
- Consumer Electronics and Smart Devices
- Robotics and Hobbyist Projects
- Medical and Laboratory Equipment
- Automated Retail and Vending Machines
Order & Shipping Info
Minimum Order Quantity (MOQ): 1 Piece
Shipping Time: Shipped within 1-2 business days
Delivery Time: 3-7 working days worldwide
Shipping Methods: DHL, UPS, FedEx, EMS
Payment Methods: T/T (Bank Transfer), PayPal, Credit Card, Western Union
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: Is this component RoHS compliant?
A: Yes, TMC2209-LA-T fully meets RoHS environmental standards.
Q2: What is the mounting method of this chip?
A: It adopts surface mount type with QFN-28 (5x5mm) package for automated assembly.
Q3: Can it be used for 3D printer stepper motor drive?
A: Absolutely, it is a popular choice for 3D printers due to its ultra-quiet operation and high precision.
Q4: What is the maximum motor voltage supported?
A: It supports a motor supply voltage range of 4.75V to 29V, suitable for most small-to-medium stepper motors.
Q5: Do you provide technical documents and samples?
A: We can offer complete datasheets and support sample application via inquiry form.
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