Home • Products • Integrated Circuits (ICs) • Power Management (PMIC) • Motor Drivers, Controllers • TMC4671-LA
TMC4671-LA
Purchase Protection

We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.

TMC4671-LA

SERVO CONTROLLER IC, QFN76
TRINAMIC Motion Control GmbH · Motor Drivers, Controllers · BOM Matching
Mfr. Part Number
TMC4671-LA
Manufacturer
TRINAMIC Motion Control GmbH
Package / Case
76-VFQFN Exposed Pad
Datasheet
Datasheet
Description
SERVO CONTROLLER IC, QFN76
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
sample
Free Sample
TMC4671-LA
TRINAMIC Motion Control GmbH
Request a free sample for evaluation. We will contact you shortly.
* Mandatory Fields
*Quantity:
*Contact Name
Contact Name is required
Company Name
*Email
Email is required
Phone
*Country
Country is required
Your Question
Cancel
SUBMIT
In Stock4,571
Unit
Price
$7.94
Buy Now
Buy at reference price · Secure checkout
Get Quote
No payment required · Reply within 24h
Reference Price
QuantityPrice
1$ 7.9400
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
Need a better price?
Open Quick RFQ for this part

Specification Summary

Package / Case
76-VFQFN Exposed Pad
Supplier Device Package
76-QFN (10.5x6.5)
Voltage - Supply
3.15V ~ 3.45V
Current - Output
4mA
Operating Temperature
-40°C ~ 125°C (TJ)
Interface
SPI, Step/Direction
Mounting Type
Surface Mount
Applications
Servo
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Motor Type - Stepper
Multiphase
Motor Type - AC, DC
Brushless DC (BLDC), PMSM, DC
Step Resolution
-
Current - Output
4mA
Output Configuration
Pre-Driver - High Side/Low Side
Technology
Power MOSFET
Voltage - Load
-
Applications
Servo
Function
Controller - Commutation, Direction Management
Interface
SPI, Step/Direction
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Voltage - Supply
3.15V ~ 3.45V
Package / Case
76-VFQFN Exposed Pad
Supplier Device Package
76-QFN (10.5x6.5)
SERVO CONTROLLER IC, QFN76
Brand Introduction
TRINAMIC Motion Control GmbH provides integrated circuits and modules for motor and motion control to customers all over the world, most of them leaders in their industry. TRINAMIC products are used in leading-edge industries such as biotechnology, lab automation, semiconductor handling equipment, CCTV, factory automation, and control all kinds of embedded motion control systems.
Evaluation ( 0 )
Write Your Review
Email is required
SUBMIT
Content is required

Related Parts

Same category / brand alternatives buyers often compare.
TMC239A-SA
TMC239A-SA
TRINAMIC Motion Control GmbH
IC MTR DRV BIPLR 3.3-5.5V 28SOIC
 TMC5160A-WA
TMC5160A-WA
TRINAMIC Motion Control GmbH
IC MTR DRVR BIPOLAR 8-60V 48QFN
 TMC260C-PA
TMC260C-PA
TRINAMIC Motion Control GmbH
IC MTR DRV BIPOLAR 3-5.25V 44QFP
 TMC5130A-TA
TMC5130A-TA
TRINAMIC Motion Control GmbH
IC MTR DRV BIPOLAR 5.5-46V 48QFP
 TMC429-LI-T
TMC429-LI-T
TRINAMIC Motion Control GmbH
IC MTR DRVR BIPOLAR 3.3-5V 32QFN
 TMC260C-PA-T
TMC260C-PA-T
TRINAMIC Motion Control GmbH
IC MTR DRV BIPOLAR 3-5.25V 44QFP
 TMC5130A-TA-T
TMC5130A-TA-T
TRINAMIC Motion Control GmbH
IC MTR DRV BIPOLAR 5.5-46V 48QFP
 TMC2100-TA-T
TMC2100-TA-T
TRINAMIC Motion Control GmbH
IC MTR DRV BIPOLAR 5.5-46V 48QFP

Buying FAQ — TMC4671-LA

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy TMC4671-LA from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes TMC4671-LA. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

Explore by Brand, Category & Application

TRINAMIC Motion Control GmbH catalog Motor Drivers, Controllers Industrial Control Automotive Electronics Communications BOM Matching Authenticity Check Lead Time & Shipping Procurement FAQ