Three-Phase Brushless/PMSM (Permanent Magnet Synchronous Motor) High Current Motor Control Solution TIDM-THREEPHASE-BLDC-HC (ACTIVE)

Description & Features

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Description

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 and the DRV8302 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 8V 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 a high-performance, power-efficient, cost-effective sensorless field-oriented control (FOC) and sensored/sensorless trapezoidal commutation platform that speeds development for quicker time to market. This reference design is based on the DRV8302 evaluation kit.

Features
  • Operating supply voltage 8V–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
  • C2000 Piccolo TMS320F283035 MCU digital control of three phase motors
  • 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-HC-Kit High Current 3PH BLDC/PMSM" under the Development Tools -> Motor.


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Schematic/Block Diagram

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Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

DRV8302-HC-C2-KIT :
Three Phase BLDC & PMSM Motor Kit with DRV8301 and Piccolo MCU

$349.00(USD)


Pricing may vary.



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TI Devices (3)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
CSD18540Q5B  60V, N ch NexFET MOSFET™, single SON5x6, 2.2mOhm  MOSFETs  Sample & Buy View Design Kits & Evaluation Modules
DRV8302  3-Phase Brushless Motor Pre-Driver with Dual Current Sense Amps and Buck Converter (PWM Ctrl)  Motor drivers  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28035  Piccolo™ 32-bit MCU with 60 MHz, 128 KB Flash, CLA  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CSD18540Q5B VSON-CLIP (DNK)| 8 Download Download
DRV8302 Download -
TMS320F28035 Download Download
Download Download
Download Download

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Technical Documents

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Application notes (3)
Title Type Size (KB) Date
PDF 1069 29 Apr 2014
PDF 1434 15 Nov 2011
PDF 1419 01 Mar 2011
User guides (1)
Title Type Size (KB) Date
PDF 392 29 Apr 2014
Design files (2)
Title Type Size (KB) Date
PDF 179 20 May 2015
PDF 199 23 Jun 2014
More literature (2)
Title Type Size (KB) Date
PDF 1750 16 Jun 2014
PDF 903 01 Aug 2011
Related Tools & Software

Software (2)


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