TMC249A-LA
- Mfr.Part #
- TMC249A-LA
- Manufacturer
- TRINAMIC Motion Control GmbH
- Package / Case
- 32-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MTR DRVR BIPLR 3.3-5.5V 32QFN
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- TRINAMIC Motion Control GmbH
- Product Category :
- Motor Drivers, Controllers
- Function :
- Controller - Commutation, Direction Management
- Number of Pins :
- 32
- Supplier Device Package :
- 32-QFN (7x7)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mount :
- Surface Mount
- Published :
- 2009
- Min Operating Temperature :
- -25°C
- RoHS Status :
- ROHS3 Compliant
- Step Resolution :
- 1 ~ 1/64
- Voltage - Supply :
- 3.3V~5.5V
- Operating Temperature :
- -25°C~125°C TA
- Switching Frequency :
- 100kHz
- Packaging :
- Tray
- Output Configuration :
- Pre-Driver - Half Bridge (4)
- Mounting Type :
- Surface Mount
- Factory Lead Time :
- 7 Weeks
- Applications :
- GENERAL PURPOSE
- Motor Type - Stepper :
- Bipolar
- Max Operating Temperature :
- 125°C
- Interface :
- SPI
- Package / Case :
- 32-VQFN Exposed Pad
- Datasheets
- TMC249A-LA

Motor Drivers, Controllers TRINAMIC Motion Control GmbH TMC249A-LA Overview
The TMC249A-LA from TRINAMIC Motion Control GmbH is a cutting-edge motor driver designed for biphasic stepping motors, offering precise control under varying load conditions. This integrated circuit ensures robust performance in demanding applications, thanks to its advanced features and efficient power management. With its capability to drive motors with supply voltages between 3.3 and 5.5V, it accommodates a wide range of industrial applications. The versatility of the TMC249A-LA makes it an essential component for developers looking to enhance system reliability and performance in their motor control solutions.
TMC249A-LA Features
The TMC249A-LA motor driver excels in delivering high performance with its integrated features such as adjustable current control, automatic current reduction, and over-temperature protection. Its QFN-32 package allows for compact design solutions, enabling integration into space-constrained applications while maintaining high thermal efficiency and electrical performance. Furthermore, the driver supports microstepping resolutions, which allows for smoother and more precise motor movements, essential for applications requiring high-detail positioning.
TMC249A-LA Applications
- Precision Instrumentation: Utilizes microstepping for accurate positioning, essential in lab automation and medical devices.
- Automated Robotics: Provides reliable and precise control necessary for robotic arms and automated machinery in manufacturing lines.
- Consumer Electronics: Ensures smooth and quiet operation in consumer devices such as camera stabilization systems and small household robots.
- Office Automation: Drives precise movements in office equipment like high-speed printers and scanning systems.
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Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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