The TMC249 is an integrated stepper motor predriver solution for Laboratory Automation, 3D-Printing, Scanners and other automated equipment applications. The device is capable of driving up to a gate current of 30mA and is powered by Trinamic chopSync™ and stallGuard™ technology. TMC249 is designed for a supply voltage of 7...34V. The device provides an analog and SPI interface.
|Phase Current, RMS|
|Datasheet||860 KB||Nov 1, 2016 4:30 PM|
|Getting started||810 KB||Nov 1, 2016 4:44 PM|
|FAQ||440 KB||Nov 2, 2016 1:24 PM|
|PCN TCM249A-SA||100 KB||Feb 1, 2017 12:34 PM|
|TMC249 ECAD Symbol||910 KB||Feb 2, 2017 12:18 PM|
|N and P power stages||320 KB||Nov 2, 2016 1:24 PM|