TMC2211
RECOMMENDED FOR NEW DESIGNS65V 2ARMS Smart Pin-Configurable Integrated Stepper Driver
65V/2A Stepper Pin Config Driver
- Part Models
- 2
- 1ku List Price
- Starting From $4.29
Overview
- Voltage Range: 4.5V to 65V DC
- Low RON (HS + LS): 0.31Ω Typical (TA = 25°C)
- Current Ratings per H-Bridge (Typical at 25°C):
- 2ARMS (2.8A Sine Peak) at VS = 24V
- 1.7ARMS (2.4A Sine Peak) at VS = 48V
- Fully Integrated Lossless Current Sensing
- Step/Direction (S/D) Interface with MicroPlyer Step Interpolation
- Highest Resolution: 256 Microsteps per Full Step
- StealthChop2 Silent Motor Operation
- SpreadCycle Highly Dynamic Motor Control Chopper
- Full Protection and Diagnostics
- Overvoltage Protection Output
- Compact 5mm x 7mm TQFN38 Package
The TMC2211 is a high-performance stepper motor driver IC with configuration options through package pins and additional diagnostic outputs. It combines the industry’s most advanced stepper motor driver based on the 256 microsteps, built-in indexer and two fully integrated 65V, 3.0AMAX H-bridges, plus nondissipative integrated current sensing (ICS).
ADI-Trinamic's sophisticated StealthChop2 chopper ensures absolutely noiseless operation combined with maximum efficiency and best motor torque.
High integration, high energy efficiency, and a small form factor enable miniaturized and scalable systems for costeffective solutions. The complete solution reduces the learning curve to a minimum while giving best-inclass performance. The H-bridge field-effect transistors (FETs) have very low impedance, resulting in high driving efficiency and minimal heat generated. The typical total RON (high side + low side) is 0.31Ω.
Please see the Data Sheet for the full description.
APPLICATIONS
- Textile, Sewing Machines, Knitting Machines
- Lab and Factory Automation
- ID Printers/Card Printers
- Liquid Handling, Medical Applications
- Office Automation and Paper Handling
- POS, Massage Chairs
- ATM, Cash Recycler, Bill Validators, Cash Machines
- CCTV, Security
- Pumps and Valve Control
- Heliostat and Antenna Positioning
- Stage Lighting
Documentation
Data Sheet 1
User Guide 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| TMC2211ATU+ | LFCSP | ||
| TMC2211ATU+T | LFCSP |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Request a Driver/SoftwareHardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| LDO Linear Regulators 1 | ||
| ADP122 | PRODUCTION | 5.5 V Input, 300 mA, Low Quiescent Current, CMOS Linear Regulator, Fixed Output Voltage |
| Protection Switches & Controllers 1 | ||
| MAX17616 | PRODUCTION | 3V to 80V, 7A, Current-Limiter with OV/Surge, UV, Reverse Polarity, Loss of Ground Protection and PMBus Interface |
Evaluation Kits
TMC2211 Smart Pin-Configurable Integrated Stepper Driver
Resources
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