TMC2225
RECOMMENDED FOR NEW DESIGNSSilent stepper motor driver 5 to 36V, up to 1.4A with S/D and UART Interface, 256 µSteps, SpreadCycle and Stealthchop
- Part Models
- 2
- 1ku List Price
- price unavailable
Part Details
- 2-phase stepper motors up to 2A coil current (peak)
- STEP/DIR Interface with 4, 8, 16 or 32 microstep pin setting
- Smooth Running 256 microsteps by MicroPlyer™ interpolation
- StealthChop2™ silent motor operation
- SpreadCycle™ highly dynamic motor control chopper
- Pin Selection for chopper scheme
- Voltage Range 4.75 to 36V DC
- Low RDSon LS 280mΩ & HS 290mΩ (typ. at 25°C)
- Automatic Standby current reduction (option)
- Internal Sense Resistor option (no sense resistors required)
- Passive Braking and Freewheeling
- Single Wire UART & OTP for advanced configuration options
- Integrated Pulse Generator for standalone motion
- Full Protection & Diagnostics
- HTSSOP package for best thermal resistance
The TMC2225 provides an integrated motor driver solution for 3D-printing, cameras, scanners and other automated equipment applications. The device has an integrated microstepping indexer, the completely noiseless current control mode StealthChop2™ and is intended to drive a bipolar stepper motor. The output driver block consists of low RDSon N-Channel power MOSFETs configured as full H-bridges to drive the motor windings. The TMC2225 is capable of driving up to 2A (peak) of current from each output (with proper heatsinking). TMC2225 is designed for a supply voltage of 4.75 to 36V. The device has a step and direction interface and can be configured with digital pins.
Applications
- Compatible Design Upgrade
- 3D Printers
- Printers, POS
- Office and home automation
- Textile, Sewing Machines
- CCTV, Security
- ATM, Cash recycler
- HVAC
Documentation
Data Sheet 2
Application Note 2
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 |
|---|---|---|---|
| TMC2225-SA | 28-TSSOP_4.4_EP-4.4_MM | ||
| TMC2225-SA-T | 28-TSSOP_4.4_EP-4.4_MM |
This is the most up-to-date revision of the Data Sheet.
Hardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Stepper Motor Driver 1 | ||
| TMC2224 | RECOMMENDED FOR NEW DESIGNS | Silent stepper motor driver 5 to 36V, up to 1.4A with S/D and UART Interface, 256 µSteps, SpreadCycle and Stealthchop |
Tools & Simulations
Design Tool 1
Evaluation Kits
Evaluation Board for TMC2225
Resources
Software
Evaluation Board for TMC2225