Specification	TMC2226-SA

Applications	General Purpose
Current - Output	2 A
Function	Driver - Fully Integrated, Control and Power Stage
Interface	UART, Step/Direction
Mounting Type	Surface Mount
Package / Case	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Step Resolution [Max]	0.00390625
Step Resolution [Min]	1
Supplier Device Package	28-HTSSOP
Voltage - Load [Max]	29 V
Voltage - Load [Min]	5 V
Voltage - Supply [Max]	28 V
Voltage - Supply [Min]	5 V

TMC2226 Series

Part	Supplied Contents	Utilized IC / Part	Contents	Secondary Attributes	Primary Attributes	Type	Supplier Device Package	Applications	Current - Output	Function	Interface	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Voltage - Load [Max]	Voltage - Load [Min]	Mounting Type	Step Resolution [Min]	Step Resolution [Max]	Technology	Motor Type - Stepper	Output Configuration	Operating Temperature [Min]	Operating Temperature [Max]
Analog Devices Inc./Maxim Integrated TMC2226-EVAL	Board(s)	TMC2226	Board(s)	Graphical User Interface (GUI)	Motors (Stepper)	Power Management
Analog Devices Inc./Maxim Integrated TMC2226-SA							28-HTSSOP	General Purpose	2 A	Driver - Fully Integrated Control and Power Stage	Step/Direction UART	28 V	5 V	28-TSSOP (0.173" 4.40mm Width) Exposed Pad	29 V	5 V	Surface Mount	1	0.00390625
Analog Devices Inc./Maxim Integrated TMC2226-BOB	Board(s)	TMC2226	Board(s)		Motors (Stepper)	Power Management
Analog Devices Inc./Maxim Integrated TMC2226-SA-T							28-HTSSOP	General Purpose	2 A	Driver - Fully Integrated Control and Power Stage	Step/Direction UART	5 V	3.3 V	28-TSSOP (0.173" 4.40mm Width) Exposed Pad	29 V	4.75 V	Surface Mount	1	0.00390625	Power MOSFET	Bipolar	Step/Direction	-40 C	125 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	371	$ 4.65

Description

General part information

TMC2226 Series

The TMC2226 is an ultra-silent motor driver IC for two phase stepper motors. ADI TRINAMIC's 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. StallGuard4™provides sensorless homing. The integrated power MOSFETs handle motor currents up to 2A RMS with protection and diagnostic features for robust and reliable operation. A simple to use UART interface opens up tuning and control options. Industries’ most advanced Step/Dir stepper motor driver family upgrades designs to noiseless and most precise operation for cost-effective and highly competitive solutions.APPLICATIONSCompatible Design Upgrade3D PrintersPrinters, POSOffice and home automationTextile, Sewing MachinesCCTV, SecurityATM, Cash recyclerHVACBattery Operated Equipment

Documents

Technical documentation and resources

TMC2226-SA | Datasheet

Datasheet

Package Drawing - 28-TSSOP_4.4_EP-4.4_MM

Package Drawing