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
PDF 1.76 MB 14 Sep 2015 3520
HTM 8 KB 06 Jul 2015 1388
HTM 8 KB 12 Mar 2015 1165
HTM 9 KB 01 Jul 2013 719
HTM 8 KB 06 Sep 2011 605
HTM 8 KB 06 Sep 2011 262
HTM 8 KB 06 Sep 2011 623
    

Selection and Solution Guides

Selection Guides (5)

Title Abstract Type Size (KB) Date Views
PDF 5.35 MB 28 Oct 2015 9281
PDF 3 MB 16 Jun 2015 7279
PDF 9.45 MB 16 Apr 2015 38168
PDF 4.63 MB 22 May 2014 2053
PDF 16.33 MB 17 Nov 2011 515

Solution Guides (2)

Title Abstract Type Size (KB) Date Views
PDF 2.3 MB 20 Nov 2015 25833
PDF 2.05 MB 31 Oct 2014 25833

Product Bulletin & White Papers

Product Bulletin (2)

Title Abstract Type Size (MB) Date Views
PDF 216 KB 17 Oct 2012 2425
PDF 372 KB 30 Aug 2012 480

White Papers (4)

Title Abstract Type Size (MB) Date Views
PDF 3.04 MB 12 Jun 2015 2940
PDF 1.17 MB 04 Oct 2012 818
PDF 179 KB 20 Apr 2012 1922
PDF 1.64 MB 02 Sep 2011 1473

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