Brushless DC

Brushless DC Motor (BLDC) System Solutions from Texas Instruments

Reference Designs

Description

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.

Our reference designs provide ready to use circuits which are tested for electrical, thermal and EMC performances helping customers quickly evaluate products and accelerate their design cycle time.

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
  • TI offers variety of semiconductor solutions for BLDC motor like three-phase sensorless motor driver with integrated FET, high voltage BLDC motor controllerwith integrated FET driver and AC/DC controller, 3-phase gate driver ICwith protection features like overcurrent, over temperature and dead time providing flexibility to customers to arrive at an optimum solution.

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Application Notes (7)

Title Abstract Type Size (KB) Date Views
HTM 9 KB 14 Sep 2015 5752
HTM 8 KB 06 Jul 2015 2474
HTM 8 KB 12 Mar 2015 2857
HTM 9 KB 01 Jul 2013 823
HTM 8 KB 06 Sep 2011 680
HTM 8 KB 06 Sep 2011 367
HTM 8 KB 06 Sep 2011 553
    

Selection and Solution Guides

Selection Guides (5)

Title Abstract Type Size (KB) Date Views
PDF 2.82 MB 28 Jun 2016 9261
PDF 5.8 MB 10 Jun 2016 45125
PDF 5.35 MB 23 Mar 2016 20123
PDF 4.63 MB 22 May 2014 2637
PDF 16.33 MB 17 Nov 2011 609

Solution Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 2.3 MB 20 Nov 2015 44764

Product Bulletin & White Papers

Product Bulletin (2)

Title Abstract Type Size (MB) Date Views
PDF 216 KB 17 Oct 2012 3046
PDF 372 KB 30 Aug 2012 676

White Papers (4)

Title Abstract Type Size (MB) Date Views
PDF 3.04 MB 12 Jun 2015 2715
PDF 1.17 MB 04 Oct 2012 1187
PDF 179 KB 20 Apr 2012 2630
PDF 1.64 MB 02 Sep 2011 1773

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