TIDM-THREEPHASE-BLDC-HC-SPI-INST

Three-Phase Brushless/PMSM High-Current Motor Control Solution with InstaSPIN Software

TIDM-THREEPHASE-BLDC-HC-SPI-INST

Design files

Overview

This reference design demonstrates a motor control solution for spinning three-phase brushless DC (BLDC) and brushless AC (BLAC) - often referred to as “permanent magnet synchronous (PMSM)” - motors featuring the C2000™ Piccolo™ microcontroller enabled with InstaSPIN-FOC and InstaSPIN-MOTION in ROM and the DRV8301 three-phase motor driver. It provides three half-bridge drivers, each capable of driving two N-type MOSFETs, one for the high side and one for the low side. It supports up to 2.3A sink and 1.7A source peak current capability and only needs a single power supply with a wide range from 6V to 60V. The reference design features a high-performance, power-efficient, cost-effective platform that speeds development for quicker time to market. Applications include CPAP and pumps, e-bikes, e-scooters, medical pumps and drills, power tools, and robotics. This reference design is based on the DRV8301 evaluation kit.

Features

Operating supply voltage 6V-60V
2.3A sink and 1.7A source gate drive current capability
Integrated dual-shunt current amplifiers with adjustable gain and offset
Integrated buck converter to support up to 1.5A external load
Isolated SPI and CAN interfaces
Fully-functional evaluation board includes software, hardware design files, quick start graphical interface, and step-by-step documentation

NOTE: Software for this board can be found inside the controlSUITE™ software package. Download controlSUITE at ti.com/controlsuite. Once installed, navigate to "DRV830x-69M-Kit High Current 3PH BLDC/PMSM with InstaSPIN-FOC and InstaSPIN-MOTION" under Development Tools -> Motor.

Automotive

2-wheeler & 3-wheeler traction drive

Industrial

Advanced custom controlled BLDC drive (<60V)

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Design files & products

Design files

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

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Schematic — TIDM-THREEPHASE-BLDC-HC-SPI-INST

TIDR738.PDF (179 K)

Detailed schematic diagram for design layout and components

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Schematic — TIDM-THREEPHASE-BLDC-HC-SPI-INST

SLOC292.ZIP (2454 K)

Detailed schematic diagram for design layout and components

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Bill of materials (BOM) — TIDM-THREEPHASE-BLDC-HC-SPI-INST

TIDR740A.PDF (62 K)

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

Products

Includes TI products in the design and potential alternatives.

BLDC drivers

DRV8301 — 65-V max 3-phase gate driver with buck regulator, current shunt amplifiers & SPI

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F28035 — C2000™ 32-bit MCU with 60 MHz, 128 KB flash, CLA

Data sheet: PDF | HTML

C2000 real-time microcontrollers

TMS320F28035-Q1 — Automotive C2000™ 32-bit MCU with 60 MHz, 128 KB flash, CLA

Data sheet: PDF | HTML

Linear & low-dropout (LDO) regulators

TPS736 — 400-mA, high-accuracy, ultra-low-dropout voltage regulator with reverse current protection & enable

Data sheet: PDF | HTML

N-channel MOSFETs

CSD18540Q5B — 60-V, N channel NexFET™ power MOSFET, single SON 5 mm x 6 mm, 2.2 mOhm

Data sheet: PDF | HTML

Start development

Hardware

Evaluation board

DRV8301-69M-KIT — Three Phase BLDC & PMSM Motor Kit with DRV8301 and InstaSPIN-enabled Piccolo TMS320F28069M MCU

DRV8301-69M-KIT is a DIMM100 controlCARD based motherboard evaluation module. The DRV8301-69M-KIT is an InstaSPIN-FOC and InstaSPIN-MOTION technology-based motor control evaluation kit for spinning three-phase brushless DC (BLDC) and brushless AC (BLAC) - or permanent magnet synchronous (PMSM) - (...)

User guide: PDF | HTML

Not available on TI.com

TI’s Standard Terms and Conditions for Evaluation Items apply.

Software

Support software

SPRCAD8 — Motorware Software for InstaSPIN-FOC and InstaSPIN-MOTION Technologies

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SPRCAD8 — Motorware Software for InstaSPIN-FOC and InstaSPIN-MOTION Technologies

Latest version

Version: 01.00.00.00

Release date: 02 Mar 2014

open-in-new

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Motorware Software for InstaSPIN-FOC and InstaSPIN-MOTION Technologies (zip) — 60641 K

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Technical documentation

No results found. Please clear your search and try again.

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Type	Title		Date
User guide	InstaSPIN-FOC and InstaSPIN-MOTION User's Guide (Rev. I)	PDF \| HTML	Oct. 14, 2021
User guide	TMS320F2806xM InstaSPIN-MOTION Software User's Guide (Rev. C)	PDF \| HTML	Oct. 08, 2021
More literature	DRV830x Rev D. Hardware Quick Start Guide (DRV830x-HC-C2-KIT)		May 21, 2015
Product overview	Breakthrough InstaSPIN™-FOC motor control technology is here		Oct. 17, 2012

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