| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,600 pcs
|
1600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The TMC4671-LA from Trinamic Motion Control GmbH is a fully integrated servo controller IC. It provides field-oriented control (FOC) for various motor types including 3-phase, DC, and 2-phase stepper motors, as well as voice coils. All control functions are implemented in hardware, simplifying integration.
Key electrical specifications include an operating voltage range of 3.15V to 3.45V and a current draw of 4mA. The device supports SPI and Step/Direction interfaces for communication and control. It is designed for applications requiring precise torque, velocity, and position control.
This IC is housed in a 76-VFQFN Exposed Pad package, suitable for surface mounting. The operating temperature range is -40°C to 125°C (TJ). Its functionality makes it suitable for robotics, factory automation, and e-mobility applications.
The TMC4671-LA integrates ADCs, position sensor interfaces, and position interpolators, enabling a fully functional servo controller for a wide range of servo applications. It supports advanced PWM engines for efficient motor operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.25 | $2.25 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3.15V to 3.45V.
76-VFQFN Exposed Pad (76-QFN 10.5x6.5mm).
-40°C to 125°C.
SPI and Step/Direction.
Multiphase motors.
Pre-Driver - High Side/Low Side.
Servo applications.