Working from a single Li-Ion cell or dual AA batteries the TMC2300 is optimally suited for battery operated equipment. TRINAMICs sophisticated StealthChop2 chopper ensures noiseless stepper operation, maximum efficiency and best torque. Its fast current regulation allows for highly dynamic motion. Integrated power-MOSFETs with internal charge-pump for best-i.
Voltage Range 2V (1.8V) … 11V DC Battery Operation min. 2 AA / NiMh cells, or 1-2 Li-Ion cells 2-phase Stepper Motors up to 1.2A RMS, 2A peak Standby <50nA typ. current draw STEP/DIR Interface up to 256 microsteps for stepper motor Smooth Running 256 microsteps by microPlyer™ interpolation StealthChop2™ silent motor operation Low RDSon LS 170mΩ & HS 170mΩ (typ.) Automatic Standby current reduction Stall Detection StallGuard4 in StealthChop mode CoolStep load dependent energy saving up to 90% Single Wire UART for advanced configuration options Integrated Pulse Generator for standalone motion Fu.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | TMC2302A |
Fairchild Semiconductor |
Image Manipulation Sequencer | |
2 | TMC2330A |
Fairchild Semiconductor |
Coordinate Transformer 16 x 16 Bit/ 40 MOPS | |
3 | TMC236 |
TRINAMIC |
High current low power dissipation microstep stepper motor drive | |
4 | TMC236A |
TRINAMIC |
High current low power dissipation microstep stepper motor drive | |
5 | TMC236B |
TRINAMIC |
High current low power dissipation microstep stepper motor drive | |
6 | TMC239 |
Trinamic |
High Current Microstep Stepper Motor Driver | |
7 | TMC239A |
Trinamic |
High Current Microstep Stepper Motor Driver | |
8 | TMC2005-JT |
SMSC Corporation |
ARCNET 5 Port HUB Controller | |
9 | TMC20073 |
ETC |
CIRCLINK COMMUNICATIONS CONTROLLER LSI | |
10 | TMC200A |
Topstek |
Current Transducer | |
11 | TMC2011A |
Fairchild Semiconductor |
Variable-Length Shift Register | |
12 | TMC2011A |
CADEKA |
Variable-Length Shift Register |