TMC2225-SA Datasheet Step/Dir Drivers

Manufacturer: TRINAMIC

Download the TMC2225-SA datasheet PDF. This datasheet also includes the TMC2225 variant, as both parts are published together in a single manufacturer document.

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TMC2225-SA step/dir drivers by TRINAMIC - Datasheet Preview — Note: The manufacturer provides a single datasheet file (TMC2225-TRINAMIC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	TMC2225-SA
Manufacturer	TRINAMIC
File Size	1.70 MB
Description	Step/Dir Drivers
Datasheet	TMC2225-SA Datasheet

General Description

The TMC2225 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.

Overview

POWER DRIVER FOR STEPPER MOTORS INTEGRATED CIRCUITS TMC2225 Datasheet The TMC2225 is a Step/Dir Driver for Two-Phase Bipolar Stepper Motors up to 2A peak - StealthChop™ for Quiet Movement - UART Interface Option.

Key Features

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 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 Freewheeli.

More Datasheets from TRINAMIC

Part Number	Description
TMC2225	Step/Dir Drivers
TMC222	Micro Stepping Stepper Motor Controller / Driver
TMC2224	Step/Dir Drivers
TMC2224-SA	Step/Dir Drivers
TMC2226	Step/Dir Drivers
TMC2226-SA	Step/Dir Drivers
TMC2202	Step/Dir Drivers
TMC2202-SA	Step/Dir Drivers
TMC2208	Step/Dir Drivers
TMC2208-SA	Step/Dir Drivers