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TIDA-01496

Single-Layer, 12-V, Programmable, 3-Phase BLDC Motor Driver With Speed Regulation Reference Design

Design files

TIDA-01496

Design files

Overview

This reference design is a sensorless BLDC motor sinusoidal drive using the DRV10983-Q1 motor driver and MSP430G2553 microcontroller (MCU). The MCU is only used for speed control while the DRV device is the main motor driver with integrated FETS which drives the motor. This design specifically targets small motor modules, particularly fans. This design allows access to proprietary sensorless control and the ability to tune motor parameters to optimize performance for the end application.

Features
  • 12-V drive capable of driving 3 phase brushless DC (BLDC) motors with sinusoidal commutation
  • Single-layer design reduces manufacturing cost
  • Uses proprietary sensorless control scheme to provide continuous sinusoidal drive, significantly reducing pure tone acoustics
  • MCU processes speed input, control loop, and programs motor parameters
  • Output slew rate and frequency configurability offered from DRV10983-Q1 adds flexibility to tune for EMC performance
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

download Design guide — TIDA-01496
TIDUDD8.PDF (3284 KB)

Reference design overview and verified performance test data

download Assembly drawing — TIDA-01496
TIDRW43.PDF (78 KB)

Detailed overview of design layout for component placement

download Bill of materials (BOM) — TIDA-01496
TIDRW42.PDF (64 KB)

Complete listing of design components, reference designators, and manufacturers/part numbers

download CAD/CAE symbol — TIDA-01496
TIDRW45.ZIP (508 KB)

Files used for 3D models or 2D drawings of IC components

download Gerber file — TIDA-01496
TIDCEM5.ZIP (764 KB)

Design file that contains information on physical board layer of design PCB

download PCB layout — TIDA-01496
TIDRW44.PDF (338 KB)

PCB layer plot file used for generating PCB design layout

download Schematic — TIDA-01496
TIDRW41.PDF (131 KB)

Detailed schematic diagram for design layout and components

Products

Includes TI products in the design and potential alternatives.

MSP430 microcontrollers

MSP430G2553-Q1 — Automotive 16-MHz MCU with 16-kb Flash, 512B SRAM, 10-bit ADC, comparator, UART/SPI/I2C, timer

Data sheet: PDF
Integrated control BLDC drivers

DRV10983-Q1 — Automotive 12-V battery, 3.5-A peak sensorless sinusoidal control 3-phase BLDC motor driver

Data sheet: PDF | HTML

Start development

Software

GUI for evaluation module (EVM)

SLOC345 — DRV109xx Software

Supported products & hardware

Supported products & hardware

Products
Integrated control BLDC drivers
DRV10975 — 12-V nominal, 2-A peak sensorless sinusoidal control 3-phase BLDC motor driver DRV10983 — 24-V nominal, 3-A peak sensorless sinusoidal control 3-phase BLDC motor driver DRV10983-Q1 — Automotive 12-V battery, 3.5-A peak sensorless sinusoidal control 3-phase BLDC motor driver DRV10987 — 12-V to 24-V nominal, 3.5-A peak sensorless sinusoidal control 3-phase BLDC motor driver
Hardware development
Reference design
TIDA-01493 — Thermally optimized 2-Layer 60-W Sensorless BLDC Motor Drive Reference Design TIDA-01496 — Single-Layer, 12-V, Programmable, 3-Phase BLDC Motor Driver With Speed Regulation Reference Design
Evaluation board
DRV10975EVM — DRV10975EVM Evaluation Module for Three-phase Brushless Motor Driver DRV10983EVM — DRV10983 Three-Phase Brushless Motor Driver Evaluation Module DRV10983Q1EVM — DRV10983-Q1 Automotive, 12V, 24V Three-Phase, Sensorless BLDC Motor Driver Evaluation Module DRV10987EVM — DRV10987 12V/24V Three-Phase, Sensorless BLDC Motor Driver Evaluation Module
Download options

SLOC345 — DRV109xx Software

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Version: 01.00.00.0A
Release date: Jun 20, 2018
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DRV109xx Software (zip)  — 39698 K

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Products
Integrated control BLDC drivers
DRV10975 — 12-V nominal, 2-A peak sensorless sinusoidal control 3-phase BLDC motor driver DRV10983 — 24-V nominal, 3-A peak sensorless sinusoidal control 3-phase BLDC motor driver DRV10983-Q1 — Automotive 12-V battery, 3.5-A peak sensorless sinusoidal control 3-phase BLDC motor driver DRV10987 — 12-V to 24-V nominal, 3.5-A peak sensorless sinusoidal control 3-phase BLDC motor driver
Hardware development
Reference design
TIDA-01493 — Thermally optimized 2-Layer 60-W Sensorless BLDC Motor Drive Reference Design TIDA-01496 — Single-Layer, 12-V, Programmable, 3-Phase BLDC Motor Driver With Speed Regulation Reference Design
Evaluation board
DRV10975EVM — DRV10975EVM Evaluation Module for Three-phase Brushless Motor Driver DRV10983EVM — DRV10983 Three-Phase Brushless Motor Driver Evaluation Module DRV10983Q1EVM — DRV10983-Q1 Automotive, 12V, 24V Three-Phase, Sensorless BLDC Motor Driver Evaluation Module DRV10987EVM — DRV10987 12V/24V Three-Phase, Sensorless BLDC Motor Driver Evaluation Module

Release Information

The design resource accessed as www.ti.com/lit/zip/sloc345 or www.ti.com/lit/xx/sloc345a/sloc345a.zip has been migrated to a new user experience at www.ti.com/tool/download/SLOC345. Please update any bookmarks accordingly.
Support software

TIDCEM6 — TIDA-01496 Software

Supported products & hardware

Supported products & hardware

Hardware development
Reference design
TIDA-01496 — Single-Layer, 12-V, Programmable, 3-Phase BLDC Motor Driver With Speed Regulation Reference Design
Download options

TIDCEM6 — TIDA-01496 Software

close
Latest version
Version: 01.00.00.00
Release date: Apr 19, 2018
open-in-new

View all versions

lock

TIDA-01496 Software (zip)  — 78 K

Checksum
lock = Requires export approval (1 minute)
Hardware development
Reference design
TIDA-01496 — Single-Layer, 12-V, Programmable, 3-Phase BLDC Motor Driver With Speed Regulation Reference Design

Release Information

The design resource accessed as www.ti.com/lit/zip/tidcem6 or www.ti.com/lit/xx/tidcem6/tidcem6.zip has been migrated to a new user experience at www.ti.com/tool/download/TIDCEM6. Please update any bookmarks accordingly.

Technical documentation

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* Design guide Single-Layer 12V Programmable 3-Phase BLDC Motor Driver With Speed Regulation Apr 20, 2018

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