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LIMCHIP CO., LIMITED
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RFQ ListingPower Management ICs
A single-die servo-drive SoC that folds a hardware field-oriented controller, three 36 V half-bridges with 55 mΩ FETs, lossless current sensing and a flexible feedback engine into one device. Its 200 kHz control loop suits coreless and low-inductance precision motors with fast, tight positioning.
ManufacturerAnalog Devices
PackageTQFN-64 (9×9 mm)
SeriesTMC6460
Power IC Specifications
| Parameter | Value / Specification |
|---|---|
| Function / Topology | Fully integrated field-oriented-control (FOC) brushless DC servo-drive SoC with on-chip power stage |
| Input Voltage | 36 V rated motor supply (three integrated 36 V half-bridges) |
| Output Current | Output current up to 3 ARMS continuous and 5 AFS current-sensing capability; integrated lossless current sensing; 55 mΩ/FET half-bridges |
| Package / Case | TQFN-64 (9×9 mm) |
| Microstepping | Not applicable — three-phase FOC commutated BLDC drive |
| Control Interface | Hardware FOC with ABN / SinCos / digital-analog Hall / SPI encoder feedback |
| Motion Features | Hardware FOC, up to 200 kHz control loop and PWM engine, embedded EightPoint ramp controller |
| Operating Temperature | -40°C to +125°C ambient |
Power Features & Applications
- Highly miniaturized servo-drive SoC driving 36 V BLDC and DC motors with hardware field-oriented control
- Up to 3 ARMS continuous current and 5 AFS current-sensing capability in one chip
- Hardware FOC with up to 200 kHz control loop and PWM engine for outstanding dynamic control
- Three on-chip 36 V half-bridges with 55 mΩ FETs and lossless scalable current sensing
- Flexible feedback engine (ABN, SinCos, digital/analog Hall, SPI encoders) with embedded EightPoint ramp controller
- Short-circuit and thermal protection across a -40°C to +125°C ambient range
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Frequently Asked Questions
Is TMC6460ATU+T available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for TMC6460ATU+T by RFQ.
What should buyers check before ordering TMC6460ATU+T?
Buyers should check voltage range, current rating, package, protection features and date code for TMC6460ATU+T, together with live stock and traceable supply.
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Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.