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TMC4671 - Dedicated Motion Controller

Description

15 4.1 Functional Blocks

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Features

  • Servo Controller w/ Field Oriented Control (FOC).
  • Torque Control (FOC), Velocity Control, Position Control.
  • Integrated ADCs, ∆Σ-ADC Frontend.
  • Encoder Engine: Hall Analog/Digital, Encoder Analog/Digital.
  • Supports 3-Phase PMSM/BLDC, 2-Phase Stepper Motors, and 1-Phase DC Motors.
  • Fast PWM Engine (25kHz . . . 100kHz).

📥 Download Datasheet

Datasheet Details

Part number TMC4671
Manufacturer TRINAMIC
File Size 4.31 MB
Description Dedicated Motion Controller
Datasheet download datasheet TMC4671 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Dedicated Motion Controller for 2-Phase/3-Phase PMSM INTEGRATED CIRCUITS TMC4671 Data Sheet IC Version V1.3 | 19-101065, Rev 1: 02/24 The TMC4671 is a fully integrated servo controller, providing field-oriented control (FOC) for brushless DC motor (BLDC)/permanent magnet synchronous motor (PMSM) and 2-phase stepper motors as well as DC motors and voice coils. All control functions are implemented in hardware. Integrated analog-to-digital converters (ADCs), position sensor interfaces, and position interpolators enable a fully functional servo controller for a wide range of servo applications.
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