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TI德州仪器 TMC2100-LA 产品介绍
2026-04-14
0次
说明
- 2-phase stepper motors up to 2.0A coil current (2.5A peak)
- Standalone Driver
- Voltage Range 4.75to 46V DC
- Smooth Run 256 microsteps from 4 or 16 microsteps input (or from halfstepping, SpreadCycle only.
- Step/Dir Interface with microstep interpolation MicroPlyer™
- StealthChop™ for quiet operation and smooth motion
- SpreadCycle™ highly dynamic motor control chopper
- Integrated Current Sense Option
- Standstill Current Reduction
- Full Protection & Diagnostics (two outputs)
- Small Size 5x6mm2 QFN36 package or TQFP48 package
特性
The TMC2100 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 StealthChop™ 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 TMC2100 is capable of driving up to 2.5A of current from each output (with proper heatsinking). TMC2100 is designed for a supply voltage of 5...46V. The device has a step and direction interface and can be configured with digital pins.
APPLICATIONS
- 3D printers
- Textile, Sewing Machines
- Office Automation
- Consumer, Home
- CCTV, Security
- ATM, Cash recycler
- POS
- Printers & Scanners
