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Same model may have multiple batches, images only for reference.
TMC249A-LA Real Image
Same model may have multiple batches, images only for reference.

TMC249A-LA

Part No TMC249A-LA
Manufacturer Trinamic Motion Control GmbH
Catalog PMIC - Motor Drivers, Controllers
Description IC MTR DRVR BIPLR 3.3-5.5V 32QFN
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Motor Drivers, Controllers
Mfr Trinamic Motion Control GmbH
Package Tray
Product Status Active
Motor Type - Stepper Bipolar
Function Controller - Commutation, Direction Management
Output Configuration Pre-Driver - Half Bridge (4)
Interface SPI
Technology HVCMOS
Step Resolution 1 ~ 1/64
Applications General Purpose
Voltage - Supply 3.3V ~ 5.5V
Temperature Range - Operating -25°C ~ 125°C (TA)
Mounting Type Surface Mount
Package / Case 32-VQFN Exposed Pad
Supplier Device Package 32-QFN (7x7)
Base Product Number TMC249
Standard Package 416 pcs
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 843787-TMC249A-LA
Ultra Librarian 3D Model Ultra Librarian TMC249A-LA CAD Model

Description

The TMC249A-LA is a high-performance motor controller IC designed for general-purpose applications.

  • Output Configuration: Pre-Driver Half-Bridge
  • Motor Type: Bipolar Stepper Motors
  • Voltage Supply Range: 3.3V to 5.5V
  • Technology: HVCMOS
  • Step Resolutions: 1 to 1/64
  • Interface: SPI
  • Package: 32-VQFN
  • Mounting Type: Surface Mount
  • Operating Temperature Range: -25°C to 125°C
  • ECCN: EAR99
  • MSL: Level 3
  • Product Status: Active
  • Manufacturer: Trinamic Motion Control GmbH

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Pricing & Ordering

Quantity Unit Price Ext. Price
3+ $24.7389 $74.2167
5+ $20.2986 $101.4930
8+ $19.6642 $157.3136
11+ $19.0299 $209.3289
14+ $18.3956 $257.5384
19+ $16.4926 $313.3594
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