Hardware
Evaluation board
DRV8313EVM — DRV8313 Evaluation Module
The DRV8313EVM (evaluation module) provides a cost effective, sensorless-solution for running a 3-phase BLDC motor in trapezoidal commutation.
Not available on TI.com
TIDA-00274
Cost-effective 3-phase Brushless DC Drive for Sensor-less Trapezoidal Control Reference Design
TIDA-00274
Overview
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
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDU438.PDF (1368 K)
Test results for the reference design, including efficiency graphs, test prerequisites and more
TIDR892.PDF (61 K)
Detailed schematic diagram for design layout and components
TIDR893.PDF (44 K)
Complete listing of design components, reference designators, and manufacturers/part numbers
TIDR894.ZIP (269 K)
Files used for 3D models or 2D drawings of IC components
TIDC516.ZIP (346 K)
Design file that contains information on physical board layer of design PCB
Products
Includes TI products in the design and potential alternatives.
MSP430 microcontrollers
MSP430G2553 — 16 MHz MCU with 16KB Flash, 512B SRAM, comparator, UART/SPI/I2C, timer
Data sheet: PDFStart development
Technical documentation
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| Type | Title | Date | ||
|---|---|---|---|---|
| * | User guide | TIDA-00274 Sensorless 3-Phase BLDC Drive | Jul. 16, 2014 | |
| Test report | TIDA-00274 Test Results | Jul. 16, 2014 |
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