Texas Instruments DRV8329AEVM, Руководство пользователя, Страница: 7 / 24

4 Hardware and Software Overview
4.1 Hardware Connections Overview – DRV83 LAUNCHXL-F280049C
Figure 4-1 shows the major hardware blocks of the DRV8329AEVM. The DRV8329AEVM is designed for an
input supply from 4.5-V to 60-V.
Figure 4-1. Major hardware blocks of the DRV8329AEVM
4.2 Connection Details
Figure 4-2 shows the power supply and motor connections made to the DRV8329AEVM in order to spin a
3-phase sensored or sensorless Brushless-DC motor.
A 4.5-V to 60-V power supply or battery is connected to the PVDD and GND terminals. The three phases of the
BLDC motor connect directly to the OUTA, OUTB, and OUTC terminals of the screw terminal J13 provided on
the DRV8329AEVM.
For sensored applications, to connect the Hall sensor outputs to the Hall connectors on the DRV8329AEVM,
push down on the respective terminals to open the sockets and insert the Hall sensor wires into connector J11.
www.ti.com Hardware and Software Overview
SLVUCF5 – MARCH 2022
Submit Document Feedback
DRV8329AEVM User’s Guide 7
Copyright © 2022 Texas Instruments Incorporated