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TMC2208 - Step/Dir Drivers

General Description

The TMC2202, TMC2208 and TMC2224 are ultra-silent motor driver ICs for two-phase stepper motors.

Their pinning is compatible to a number of legacy drivers.

TRINAMICs sophisticated StealthChop2 chopper ensures noiseless operation, maximum efficiency, and best motor torque.

Key Features

  • 2-phase stepper motors up to 2A coil current (peak) STEP/DIR Interface with 2, 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 Low RDSon LS 280mΩ & HS 290mΩ (typ. at 25°C) Voltage Range 4.75… 36V DC Automatic Standby current reduction (option) Internal Sense Resistor option (no sense resistors required) Passive Braking and Freewheeling Single Wire UART & OTP for.

📥 Download Datasheet

Datasheet Details

Part number TMC2208
Manufacturer TRINAMIC
File Size 1.76 MB
Description Step/Dir Drivers
Datasheet download datasheet TMC2208 Datasheet

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Other Datasheets by TRINAMIC

Part Number Description
TMC2208-SA Step/Dir Drivers
TMC2202 Step/Dir Drivers
TMC2202-SA Step/Dir Drivers
TMC2209 Step/Dir Drivers
TMC2209-LA Step/Dir Drivers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
POWER DRIVER FOR STEPPER MOTORS INTEGRATED CIRCUITS TMC2208/2 & TMC2224 family Datasheet TMC2202, TMC2208, TMC2224 Step/Dir Drivers for Two-Phase Bipolar Stepper Motors up to 2A peak StealthChop™ for Quiet Movement - UART Interface Option. APPLICATIONS Compatible Design Upgrade 3D Printers Printers, POS Office and home automation Textile, Sewing Machines CCTV, Security ATM, Cash recycler HVAC FEATURES AND BENEFITS 2-phase stepper motors up to 2A coil current (peak) STEP/DIR Interface with 2, 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 Low RDSon LS 280mΩ & HS 290mΩ (typ. at 25°C) Voltage Range 4.