Integrated Circuits

The TMC2300 low voltage stepper motor driver is intended for battery-operated, space and standby-power critical driver applications. Its silent drive technology StealthChop™ enables non-bugging motion control for portable, home and office applications. A highly efficient power stage, boosted by an internal charge pump for best in-class RDSon resistance, provides high motor current from a tiny package even at low supply voltages. With this, dual AA batteries can be drained down to typically 2.0V (voltage must not drop below 1.8V, provide sufficient supply buffer capacitors).

Special Features

  • MicroPlyer™
  • CoolStep™
  • StealthChop2™
  • StallGuard4™

Technical Details

TMC2300-LA
Statusactive
Axes1
Motor Supply2…11V
Microsteps1…256
Step/Dir
UART
MicroPlyer™
CoolStep™
StealthChop2™
StallGuard4™
Phase Current, RMS1.2A
PackageQFN20 (3x3)

Downloads

Datasheet

File
Type
Size
Date
TMC2300 Datasheet 1.7 MBJun 3, 2020, 10:32 AM

Documentation

File
Type
Size
Date
Calculation Sheet 31 KBSep 27, 2019, 12:40 PM

Quality

File
Type
Size
Date
Statement concerning RoHS compliance of TMC2300 140 KBMar 9, 2020, 9:41 AM

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