Product specifications
TRINAMIC TMC2130-LA-T
Tray version
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 and benefits:
- 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 5x6mm2 QFN36 package or TQFP48 package
- TRINAMIC Motion Control product -
