TMC2130-LA-T
Motor Drivers, Controllers
Technical Specifications
| Type | Description |
|---|---|
| Interface | SPI;STEP/DIR |
| Number of H-bridges | 2 |
| Drive Type | Bipolar Driver |
| Technology | Yes |
| Step Resolution | 256 |
| Control Voltage | 3V~5.5V |
| Type | Description |
|---|---|
| Motor Drive Voltage(Vm) | 4.75V~46V |
| Features | Motor step-out prevention function;Overcurrent Protection;Short-Circuit Protection;Over temperature protection;Under-voltage lockout;Built-in charge pump |
| Operating Temp | -40°C ~ +125°C |
| Output Current | 2 A |
| Rds On Ohm | - |
| Package / Case | QFN-36-EP |
Product Introduction
The TMC2130 is a high-performance driver IC for two phase stepper motors. Standard SPI and STEP/DIR simplify communication. TRINAMICs sophisticated StealthChop chopper ensures noiseless operation combined with maximum efficiency and best motor torque. CoolStep allows reducing energy consumption by up to 75%. DcStep drives high loads as fast as possible without step loss. Integrated power MOSFETs handle motor currents up to 1.2A RMS (QFN package) / 1.4A RMS (TQFP) or 2.5A short time peak current per coil. Protection and diagnostic features support robust and reliable operation. Industries’ most advanced stepper motor driver enables miniaturized designs with low external component count for costeffective and highly competitive solutions.
Features
- 2-phase stepper motors up to 2.0A coil current (2.5A peak)
- Step/Dir Interface with microstep interpolation MicroPlyer™
- SPI Interface
- Voltage Range 4.75… 46V DC
- Highest Resolution 256 microsteps per full step
- StealthChop™ for extremely quiet operation and smooth motion
- spreadCycle™ highly dynamic motor control chopper
- DcStep™ load dependent speed control
- StallGuard2™ high precision sensorless motor load detection
- CoolStep™ current control for energy savings up to 75%
- Integrated Current Sense Option
- Passive Braking and freewheeling mode
- Full Protection & Diagnostics
- Small Size 5×6mm² QFN36 package or TQFP48 package
Applications
- - Textile, Sewing Machines - Factory & Lab Automation - 3D printers - Liquid Handling - Medical - Office Automation - CCTV, Security - ATM, Cash recycler - POS - Pumps and Valves
Datasheet
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS |
| Type | Details |
|---|---|
| ECCN | EAR99 |
Sourcing Information
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