TMC4671 Servo Controller IC
TRINAMIC's fully integrated field-oriented control (FOC) servo controller IC provides field-oriented control for BLDC/PMSM and 2-phase stepper motors, DC motors, and voice coils
TRINAMIC's TMC4671-LA is designed based on input from market design leaders in the fields of e-mobility, medical devices, lab automation, robotics, factory automation, and pumps and blowers. The TMC4671-LA addresses these markets by embedding all necessary control loops in rugged, reliable state-machines. By offloading real-time critical tasks from the processor and software and implementing all control functions in hardware, the TMC4671 offers a crucial benefit by taking care of all control functions itself.
- Servo controller with FOC
- 3-phase PMSM/BLDC, 2-phase stepper motors, and single-phase DC motors
- Torque control (FOC), velocity control, and position control
- Integrated ∆Σ-ADC front-end
- Encoder engine: Hall analog/digital, encoder analog/digital
- Fast PWM engine (25 kHz to 100 kHz)
- Application SPI + debug (UART, SPI)
- Step-direction interface (S/D)
TMC4671 Servo Controller IC
Obrázek | Objednací číslo výrobce | Popis | Funkce | Výstupní konfigurace | Rozhraní | Available Quantity | Cena | Zobrazit podrobnosti | |
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![]() | ![]() | TMC4671-LA | SERVO CONTROLLER IC, QFN76 | Řadič - Komutace, Řízení směru | Předřadič - horní část/dolní část | SPI, Krok/směr | 5725 - Immediate | $321.20 | Zobrazit podrobnosti |