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Stepper Motor Controller
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TMC262C-LA by Analog Devices Inc is a Motion Control Electronic.
Motion Control Electronics are under the broader part category of Signal Circuits.
A signal is an electronic means of transmitting information, either as an analog signal with continuous values or a digital signal with discrete values. Signals are used in various systems and networks. Read more about Signal Circuits on our Signal Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
23AH3675
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Newark | Motor Driver, -40 To 125Deg C, Ic Type:Motor Driver, Motor Type:Two Phase Stepper, No. Of Outputs:1Outputs, Output Current:-, Output Voltage:-, Ic Case/Package:Qfn, No. Of Pins:32Pins, Supply Voltage Min:9V, Supply Voltage Max:59V Rohs Compliant: Yes |Trinamic/analog Devices TMC262C-LA RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 995 |
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$5.1000 / $6.7600 | Buy Now |
DISTI #
700-TMC262C-LA
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Mouser Electronics | Motor / Motion / Ignition Controllers & Drivers Stepper motor driver 7 to 34V, for external P/N-Fets with S/D and SPI Interface, 256 Steps, CoolStep, StallGuard2 and SpreadCycle. RoHS: Compliant | 6333 |
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$5.1000 / $8.6300 | Buy Now |
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Analog Devices Inc | Stepper Motor Predriver IC, SP Package Multiple: 1 | 3421 |
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$5.9067 / $8.9400 | Buy Now |
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Braemac Americas-Symmetry | Stepper Motor Predriver IC, SPI, Step/Dir, StallGuard, CoolStep, 10-60V Supply, QFN32 Min Qty: 1 | 0 |
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$6.0700 / $7.5800 | Buy Now |
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Win Source Electronics | IC MTR DRVR BIPLR 3.3-5.5V 32QFN | 19975 |
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$5.2137 / $7.8205 | Buy Now |
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TMC262C-LA
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
TMC262C-LA
Analog Devices Inc
Stepper Motor Controller
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Reach Compliance Code | compliant | |
Samacsys Manufacturer | Analog Devices | |
Analog IC - Other Type | STEPPER MOTOR CONTROLLER | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 3 | |
Peak Reflow Temperature (Cel) | 260 | |
Terminal Finish | Matte Tin (Sn) |
A good PCB layout for the TMC262C-LA involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the traces between the device and the motor. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.
To properly configure the SPI interface of the TMC262C-LA, ensure that the clock polarity (CPOL) is set to 0, the clock phase (CPHA) is set to 1, and the bit order is MSB first. Also, make sure to use a pull-up resistor on the CS pin and a pull-down resistor on the RST pin.
The maximum current rating of the TMC262C-LA is 2.5A per phase, but it's recommended to derate the current to 2A per phase for optimal performance and reliability.
To troubleshoot issues with the TMC262C-LA, start by checking the motor connections and the power supply voltage. Then, use a logic analyzer or oscilloscope to verify the SPI communication and the motor control signals. Finally, check the device's status registers and error flags to identify the root cause of the issue.
Yes, the TMC262C-LA can be used with stepper motors that have a different step angle than 1.8°, but you'll need to adjust the microstepping settings and the motor tuning parameters accordingly. Consult the datasheet and the application notes for more information.