Look Who it Was Random video

How to control automotive power seats

1,199 views · Published 16 November 2018 · 2:26 · Indexed 22 October 2026

Channel: Texas Instruments · 2018 · Science & Technology

Watch on YouTube

Power seats increase passenger convenience in the modern automotive cockpit. Thanks to the demos shown at our Detroit Tech Day, getting your seat position right has never been easier. This video demonstrates several different reference designs for controlling an automotive power seat, including the basic forward/backward and up/down motors, as well comfort options like power seat tilt, motorized headrest adjustment, and inflatable lumbar support. Sensorless ripple counting shows how to keep track of motion for memory seat options. 
Drive brushed DC motors with this reference design
https://www.ti.com/tool/tida-020008
Use a sensorless approach to position measurement with this design
https://www.ti.com/tool/TIDA-01421
Implement a two-axis driver with this reference design
https://www.ti.com/tool/TIDA-01330
Learn more about the two-axis power seat brushed DC motor drive reference design
https://training.ti.com/node/1129321

More from this channel