TMC4671-LA
Motor Drivers, Controllers
Technical Specifications
| Type | Description |
|---|---|
| Interface | SPI;UART;STEP/DIR |
| Drive Type | - |
| Number of H-bridges | - |
| Technology | No |
| Step Resolution | - |
| Control Voltage | 3V~5.5V |
| Type | Description |
|---|---|
| Motor Drive Voltage(Vm) | 6V~60V |
| Features | Motor step-out prevention function |
| Operating Temp | -40°C ~ +125°C |
| Output Current | - |
| Rds On Ohm | - |
| Package / Case | QFN-76-EP |
Product Introduction
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
- 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)
- Application SPI + Debug (UART, SPI)
- Step-Direction Interface (S/D)
Applications
- - Robotics - Pick and Place Machines - Factory Automation - E-Mobility - Laboratory Automation - Blowers - Pumps
Datasheet
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS |
| Type | Details |
|---|---|
| ECCN | EAR99 |
Sourcing Information
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