TMC4671-LA

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Analog Devices Inc./Maxim Integrated

SERVO CONTROLLER IC, QFN76

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Analog Devices Inc./Maxim Integrated

SERVO CONTROLLER IC, QFN76

Technical Specifications

Parameters and characteristics for this part

Specification	TMC4671-LA

Applications	Servo
Current - Output	4 mA
Function	Controller - Commutation, Direction Management
Interface	Step/Direction, SPI
Motor Type - AC, DC	DC, PMSM, Brushless DC (BLDC)
Motor Type - Stepper	Multiphase
Mounting Type	Surface Mount
Operating Temperature [Max]	125 ¯C
Operating Temperature [Min]	-40 °C
Output Configuration	Pre-Driver - High Side/Low Side
Package / Case	76-VFQFN Exposed Pad
Supplier Device Package	76-QFN
Supplier Device Package [x]	10.5
Supplier Device Package [y]	6.5
Technology	Power MOSFET
Voltage - Supply [Max]	3.45 V
Voltage - Supply [Min]	3.15 V

Part	Contents	Embedded	Function	Primary Attributes	Supplied Contents	Type	Utilized IC / Part	Secondary Attributes	Supplier Device Package [x]	Supplier Device Package	Supplier Device Package [y]	Operating Temperature [Min]	Operating Temperature [Max]	Interface	Technology	Motor Type - Stepper	Current - Output	Applications	Package / Case	Voltage - Supply [Max]	Voltage - Supply [Min]	Output Configuration	Motor Type - AC, DC	Mounting Type
Analog Devices Inc./Maxim Integrated TMC4671-LEV-REF	Board(s)	Yes MCU	Motor Controller/Driver	BLDC Servo	Board(s)	Power Management	TMC4671
Analog Devices Inc./Maxim Integrated TMC4671+TMC6100-BOB	Board(s)		Motor Controller/Driver	Servo Controller	Board(s)	Power Management	TMC4671 TMC6100	On-Board LEDs
Analog Devices Inc./Maxim Integrated TMC4671-LA			Controller - Commutation Direction Management						10.5	76-QFN	6.5	-40 °C	125 ¯C	SPI Step/Direction	Power MOSFET	Multiphase	4 mA	Servo	76-VFQFN Exposed Pad	3.45 V	3.15 V	Pre-Driver - High Side/Low Side	Brushless DC (BLDC) DC PMSM	Surface Mount
Analog Devices Inc./Maxim Integrated TMC4671-10A70V-EV-KIT	Board(s)		Motor Controller/Driver		Board(s)	Power Management	TMC4671	SPI/UART Interface(s)
Analog Devices Inc./Maxim Integrated TMC4671-2A24V-EV-KIT	Board(s)		Motor Controller/Driver		Board(s)	Power Management	TMC4671	SPI/UART Interface(s)
Analog Devices Inc./Maxim Integrated TMC4671+TMC6100-			Motor Controller/Driver	Servo Controller	Board(s)	Power Management	TMC4671 TMC6100

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

General part information

Multiphase Motor Driver Power MOSFET SPI, Step/Direction 76-QFN (10.5x6.5)

Technical documentation and resources