Brushless DC Motor Drives

Brushless DC Motor (BLDC) System Solutions from Texas Instruments


Brushless DC (BLDC) Motor Overview

TI products and reference designs for brushless DC (BLDC) drives can be included in a complete system addressing the challenges of achieving a compact solution with higher efficiency and robust protection features like cycle-by-cycle current limiting during overload and short circuit conditions to protect power devices. Multiple solutions span different power levels, voltage levels, AC or battery powered and control algorithms to help customers decide the right solution for their targeted end application.

Sub-system reference designs span across all functionalities of the BLDC drive including:

  • FET gate drive with built-in protection features
  • Accurate current sensing
  • Efficient power supply solutions for control electronics and gate drive
  • Rotor position detection
  • 100Mbps / 1Gbps Ethernet interface compliant to EMC needs

Application notes & user guides

Application Notes (2)

Title Abstract Type Size (KB) Date Views
HTM 9 KB 14 Sep 2015 1799
HTM 8 KB 06 Sep 2011 339

Selection & solution guides

Selection Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 5.8 MB 10 Jun 2016 23542

Solution Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 6.34 MB 16 Nov 2016 46796

Product bulletin & white papers

White Papers (1)

Title Abstract Type Size (MB) Date Views
PDF 1.68 MB 14 Apr 2016 1486

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