TMC6300-LA

Motor Drivers, Controllers Overview

The TMC6300-LA is a low-voltage BLDC motor and PMSM driver IC manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 2 V to 11 V and delivers an output current of 2.4 A. The device functions as a half-bridge driver with a typical operating supply current of 7 mA. It supports an extended industrial temperature range from -50°C to +150°C and utilizes a surface-mount 20-QFN (3x3 mm) package.

Motor Drivers, Controllers Feature Summary

• Integrates advanced motion control algorithms including SpreadCycle, StealthChop, CoolStep, StallGuard, and CANopen support for precise motor management.
• Features integrated power MOSFETs configured as a half-bridge to drive low-voltage brushless DC and permanent magnet synchronous motors.

Motor Drivers, Controllers Applications

• Brushless DC (BLDC) motor control systems
• Permanent Magnet Synchronous Motor (PMSM) drives
• Industrial automation actuators
• HVAC fan controllers

Motor Drivers, Controllers Procurement Notes

Verify the specific suffix 'LA' against the official datasheet to confirm pinout and thermal pad configuration. Confirm moisture sensitivity level requirements and reflow soldering profiles prior to assembly. Ensure the supplier provides valid RoHS compliance documentation matching the component revision.

Motor Drivers, Controllers Selection Notes

Select this component for applications requiring high-temperature operation up to 150°C and low-voltage power supplies between 2 V and 11 V. The integrated algorithm suite reduces external microcontroller processing load. Verify that the 2.4 A continuous current rating meets the motor's peak and RMS requirements under expected thermal conditions.

Motor Drivers, Controllers Part Context

The TMC6300 belongs to the Trinamic motor control family, known for integrating sophisticated sensorless control techniques into compact packages. This series targets efficient, quiet, and precise motion control in space-constrained electronic devices without requiring complex external gate drivers.

Motor Drivers, Controllers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official cross-reference documentation for verified alternatives.