Datasheet > TMC2226

TMC2226

更新时间： 2024-05-14 22:08:16

品牌	Logo	应用领域
亚德诺 - ADI		/
页数	文件大小	规格书
86页	1909K
描述
Silent stepper motor driver 5 to 36V, up to 1.4A with S/D and UART Interface, 256 μSteps, SpreadCycle and Stealthchop2

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TMC2226 数据手册

POWER DRIVER FOR STEPPER MOTORS

INTEGRATED CIRCUITS

TMC2226 Datasheet

Step/Dir Drivers for Two-Phase Bipolar Stepper Motors up to 2.8A peak – StealthChop™ for Quiet

Movement – UART Interface Option – Sensorless Stall Detection StallGuard4.

APPLICATIONS

Compatible Design Upgrade

3D Printers

Printers, POS

Office and home automation

Textile, Sewing Machines

CCTV, Security

ATM, Cash recycler

HVAC

Battery Operated Equipment

FEATURES AND BENEFITS

DESCRIPTION

2-phase stepper motors up to 2.8A coil current (peak), 2A RMS

STEP/DIR Interface with 8, 16, 32 or 64 microstep pin setting

Smooth Running 256 microsteps by MicroPlyer™ interpolation

StealthChop2™ silent motor operation

The TMC2226 is an ultra-silent motor driver

IC for two phase stepper motors. TRINAMICs

sophisticated StealthChop2 chopper ensures

noiseless operation, maximum efficiency,

and best motor torque. Its fast current

regulation and optional combination with

SpreadCycle allow highly dynamic motion

while adding. StallGuard for sensorless

homing. The integrated power MOSFETs

handle motor currents up to 2A RMS with

protection anddiagnostic features for robust

and reliable operation. A simple to use UART

interface opens up tuning and control

options. Store application tuning to OTP

SpreadCycle™ highly dynamic motor control chopper

StallGuard4™ load and stall detection for StealthChop

CoolStep™ current control for energy savings up to 75%

Low RDSon, Low Heat-UpLS 170mΩ & HS 170mΩ (typ. at 25°C)

Voltage Range 4.75… 29V DC

Low Power Standby to fit standby energy regulations

Internal Sense Resistor option (no sense resistors required)

Passive Braking, Freewheeling, and automatic power down

Single Wire UART & OTP for advanced configuration options

Integrated Pulse Generator for standalone motion

Full Protection & Diagnostics

memory. Industries’

most

advanced

STEP/DIR stepper motor driver family

upgrades designs to noiseless and most

precise operation for cost-effective and

highly competitive solutions.

Thermally optimized HTSSOP package for optical inspection

BLOCK DIAGRAM

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TRINAMIC MotionControlGmbH & Co. KG

Hamburg, Germany

12 3 4 5 6 7...86

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与TMC2226相关器件

型号	品牌	获取价格	描述	数据表
TMC2226-EVAL	TRINAMIC	获取价格	POWER DRIVER FOR STEPPER MOTORS INTEGRATED CIRCUITS
TMC2226-SA	TRINAMIC	获取价格	POWER DRIVER FOR STEPPER MOTORS INTEGRATED CIRCUITS
TMC2226-SA-T	TRINAMIC	获取价格	POWER DRIVER FOR STEPPER MOTORS INTEGRATED CIRCUITS
TMC22290R2C	RAYTHEON	获取价格	Color Signal Encoder, CMOS, PQCC44, PLASTIC, LCC-44
TMC222-LI	TRINAMIC	获取价格	Micro Stepping Stepper Motor Controller
TMC222-PI20	TRINAMIC	获取价格	Micro Stepping Stepper Motor Controller
TMC222-SI	TRINAMIC	获取价格	Micro Stepping Stepper Motor Controller
TMC223	TRINAMIC	获取价格	Micro Stepping Stepper Motor Controller
TMC223-LI	TRINAMIC	获取价格	IC MOTOR DRIVER SER 32QFN
TMC223-SI	TRINAMIC	获取价格	Micro Stepping Stepper Motor Controller

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