Specification	TMC2208-LA

Applications	General Purpose
Current - Output	1.2 A
Function	Driver - Fully Integrated, Control and Power Stage
Motor Type - AC, DC	Brushed DC
Motor Type - Stepper	Bipolar
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Output Configuration	Half Bridge (2)
Package / Case	28-VFQFN Exposed Pad
Step Resolution [Max]	0.00390625
Step Resolution [Min]	1
Supplier Device Package	28-QFN (5x5)
Technology	Power MOSFET
Voltage - Load [Max]	36 V
Voltage - Load [Min]	5.5 V
Voltage - Supply [Max]	36 V
Voltage - Supply [Min]	5.5 V

TMC2208 Series

Part	Supplied Contents	Utilized IC / Part	Type	Contents	Interface	Package / Case	Technology	Step Resolution [Min]	Step Resolution [Max]	Applications	Motor Type - Stepper	Mounting Type	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Load [Max]	Voltage - Load [Min]	Supplier Device Package	Output Configuration	Current - Output	Voltage - Supply [Min]	Voltage - Supply [Max]	Function	Motor Type - AC, DC
Analog Devices Inc./Maxim Integrated TMC2208SILENTSTEPSTICK	Board(s)	TMC2208	Power Management	Board(s)
Analog Devices Inc./Maxim Integrated TMC2208-EVAL	Board(s)	TMC2208	Power Management	Board(s)
Analog Devices Inc./Maxim Integrated TMC2208-LA-T					Logic UART	28-VFQFN Exposed Pad	Power MOSFET	1	0.00390625	General Purpose	Bipolar	Surface Mount	-40 C	125 °C	36 V	5.5 V	28-QFN (5x5)	Half Bridge (4)	1.2 A	5.5 V	36 V	Driver - Fully Integrated Control and Power Stage
Analog Devices Inc./Maxim Integrated TMC2208-EVAL-KIT	Board(s)	TMC2208	Power Management	Board(s)
Analog Devices Inc./Maxim Integrated TMC2208-LA						28-VFQFN Exposed Pad	Power MOSFET	1	0.00390625	General Purpose	Bipolar	Surface Mount	-40 C	125 °C	36 V	5.5 V	28-QFN (5x5)	Half Bridge (2)	1.2 A	5.5 V	36 V	Driver - Fully Integrated Control and Power Stage	Brushed DC

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	797	$ 3.52
	Tray	1	$ 5.76
		10	$ 3.87
		25	$ 3.38
		80	$ 2.91
		230	$ 2.59
		440	$ 2.43
		945	$ 2.28
		2400	$ 2.13

Description

General part information

TMC2208 Series

The TMC2208 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 StealthChop2™ 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 TMC2208 is capable of driving up to 2A of current from each output (with proper heatsinking). TMC2208 is designed for a supply voltage of 5 to 36V. The device has a step and direction interface and can be configured with digital pins.ApplicationsCompatible Design Upgrade3D PrintersPrinters, POSOffice and home automationTextile, Sewing MachinesCCTV, SecurityATM, Cash recyclerHVAC