FOC Motion-Controller for 2- & 3-Phase Motors (BLDC, PMSM & Stepper)
The TMC4671 is a fully integrated servo controller, providing Field Oriented Control for BLDC/PMSM and 2-phase Stepper Motors as well as DC motors and voice coils.
All control functions are implemented in hardware. Integrated ADCs, position sensor interfaces, position interpolators, enable a fully functional servo controller for a wide range of servo applications.
Features
| Motor Type: | BLDC, PMSM Stepper DC Voice Coil |
| No. Axes: | 1 |
| Core Supply: | 1,65...1,95V |
| Digital I/O supply | 3,3V |
| Interfaces: | SPI, PWM, Step/Direction |
| End- [&] Ref.-Switch inputs: | 3 |
| Encoder interface: | ABN, HALL, Analog |
| Closed loop servo drive | Field Oriented Control (FOC) |
| Package: | QFN76 10,5x6,5mm |
| Order code: | TMC4671-LA |
TMC4671-LA datasheet
TMC4671-ES datasheet
AN 005u: PCB Footprint Guidelines QFN76
AN025: DC Motor Control with TMC4671
AN053:_TMC4671-PI_Tuning
AN 064: How to Run a Linear Motor With TMC4671
TMC4671 Disc Demo
Trinamic TMC4671 Servo Controller with Field Oriented Control / FOC
How to set up the TMC4671 FOC Servo Controller
What is FOC? (Field Oriented Control) and why you should use it!
Evaluation Board for TMC4671
Evaluation board kit for TMC4671 BLDC-FOC controller and TMC6100 predriver
Evaluation board for TMC6100
Break out Board for TMC4671 and TMC6100
Evaluation board kit for TMC4671 BLDC-FOC controller with 10A70V driver stage
Evaluation board kit for TMC4671 BLDC-FOC controller with 2A/24V driver stage
3-phase BLDC MOSFET gate driver (60V)
