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TMC2160A-TA
Brand: Analog Devices
The TMC2160A-TA is an external-MOSFET stepper motor driver that trades an on-chip power stage for programmable gate-drive strength, letting designers pair it with FETs sized for anywhere up to 4.6 A RMS / 6.5 A peak coil current. StealthChop2 keeps the motor silent at idle speeds while SpreadCycle and StallGuard2 take over for dynamic, sensorless-stall-aware operation at higher loads.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| ADI | TMC2160A-TA | 750 | 26+ | Analog Devices TMC2160A-TA external-MOSFET stepper motor driver with SPI/STEP-DIR control; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Power IC Specifications
| Parameter | Value / Specification |
|---|---|
| Function / Topology | ernal-MOSFET stepper motor driver with SPI and STEP/DIR control, no on-chip motion controller |
| Input Voltage | 8 V to 60 V motor supply range |
| Output / Load Current | Low-side gate drive 200/400/600 mA and high-side gate drive 150/300/450 mA at DRVSTRENGTH 0/2/3; ernal MOSFET stage rated up to 4.6 A RMS / 6.5 A peak coil current |
| Package / Case | TQFP-EP48 (7×7 mm body, 9×9 mm over leads) |
| Microstepping | Up to 256 microsteps per full step |
| Control Interface | SPI and STEP/DIR control interface |
| Motion Features | StealthChop2, SpreadCycle, StallGuard2, CoolStep, DcStep chopper and diagnostics |
| Operating Temperature | -40°C to +125°C (junction) |
Power Features & Applications
- External MOSFET gate driver with programmable DRVSTRENGTH removes fixed on-chip current limits — up to 4.6 A RMS / 6.5 A peak with suitable FETs
- 256 microsteps per full step for smooth, low-vibration motion
- StealthChop2 silent chopper and SpreadCycle high-dynamic chopper share one control scheme
- StallGuard2 sensorless stall detection and CoolStep load-adaptive current cut power and wiring
- SPI and STEP/DIR control interfaces fit both microstepping and legacy step-pulse hosts
- -40°C to +125°C junction rating and full diagnostics suit industrial and automotive-adjacent axes
Need Price & Availability for TMC2160A-TA?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for TMC2160A-TA.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
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Commercial and shipment details for TMC2160A-TA are confirmed with the formal quotation.
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Frequently Asked Questions
Is TMC2160A-TA available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for TMC2160A-TA by RFQ.
What should buyers check before ordering TMC2160A-TA?
Buyers should check voltage range, current rating, package, protection features and date code for TMC2160A-TA, together with live stock and traceable supply.
How do I request a quote for TMC2160A-TA?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.