Cost-effective 3-phase Brushless DC Drive for Sensor-less Trapezoidal Control Reference Design TIDA-00274 (ACTIVE)

Description & Features

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Key Document

Description

This reference evaluation module, featuring DRV8313, 3-phase driver with integrated MOSFETs and MSP430G2553 MCU, provides a cost effective sensor-less solution to run of 3-phase BLDC motor in trapezoidal commutation. Reference design software comes with easy to use GUI for quick evaluation.  Software project files are also shared to develop standalone application project as per end user need.

Features
  • Complete brushless DC drive stage in small form factor (3inch X 3inch)
  • Supports up to 48V, 1.9Apk, 1.25Arms continuous phase current
  • Supports back-emf voltage sense for InstaSPIN-BLDC sensor-less control solution
  • 3-phase drive stage is fully protected including short circuit, thermal, shoot-through, and under voltage protection
  • MSP430 value line MSP430G2553 MCU with InstaSPIN™-BLDC technology

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Schematic/Block Diagram

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Test Data

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Design Files

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

DRV8313EVM :
DRV8313 Evaluation Module

$99.00(USD)


Pricing may vary.



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TI Devices (6)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
DRV8313  2.5A three phase brushless DC motor driver (PWM ctrl)   Motor drivers  Sample & Buy View Design Kits & Evaluation Modules
LM2936  Ultra-Low Quiescent Current LDO Voltage Regulator  Power management  Sample & Buy View Design Kits & Evaluation Modules
MSP430G2553  MSP430G2x53, MSP430G2x13 Mixed Signal Microcontroller  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules
OPA365  2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier  Operational amplifiers (op amps)  Sample & Buy View Design Kits & Evaluation Modules
TLV704  24V Input Voltage, 150mA, Ultra-Low-Iq Low-Dropout (LDO) Regulators  Power management  Sample & Buy View Design Kits & Evaluation Modules
TLV809  3-pin voltage supervisor (reset IC) with active-low push-pull reset  Power management  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
DRV8313 Download Download
Download -
LM2936 Download
Download
Download
Download Download
Download
MSP430G2553 Download
Download Download
Download Download
Download Download
OPA365 Download Download
Download Download
TLV704 Download Download
TLV809 Download Download
Download Download

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Technical Documents

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guides (2)
Title Type Size (KB) Date
PDF 1305 16 Jul 2014
PDF 6201 16 Jul 2014
Design files (4)
Title Type Size (KB) Date
ZIP 346 16 Jul 2014
ZIP 269 16 Jul 2014
PDF 44 16 Jul 2014
PDF 61 16 Jul 2014
Related Tools & Software

Software (1)



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