SLVUCY2 April   2024 DRV8161

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Hardware Connections Overview – DRV8161EVM and LAUNCHXL-F280049C
    2. 2.2 Faults, Indicators, and Jumper Settings
    3. 2.3 EVM Hardware Quick-Start
  8. 3Software
    1. 3.1 DRV8161 EVM GUI Software
  9. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  10. 5Additional Information
    1. 5.1 Trademarks

1.1 Introduction

This document is provided with the DRV8161 customer evaluation module (EVM) as a supplement to the DRV8161 data sheet DRV816x 100V Half-Bridge Smart Gate Driver with Integrated Protection and Current Sense Amplifier (SLVSGZ1). This user's guide details the hardware implementation of the EVM and how to set up and power the board. The DRV8161EVM allows users to evaluate the performance of a DRV8161 motor driver. A LAUNCHXL-F280049C BoosterPack™ is used to control the PWM and commutation logic of the driver.

The scope of this document is to provide users with a guide to evaluate the DRV8161 device with a TMS320F280049C board. This document covers the hardware connections required between boards and external motor and supplies. When the hardware connections are complete, the user can access the necessary tools and software to spin a motor using the online GUI.

This document is designed to be used as a startup guide to the DRV8161EVM and LAUNCHXL-F280049C devices. This document is intended for the engineers involved in the design, implementation, and validation of DRV8161 and TMS320F280049C reference software. The reference software is made up of the GUIComposer software with sensored trapezoidal algorithm for BLDC motor control.

CAUTION: The DRV8161EVM is designed to be evaluated only with the LAUNCHXL-F280049C MCU PCB, which must be ordered separately.
WARNING:

Voltages exceeding the standard EVM ratings as specified on the data sheet can cause personal injury, electrical shock hazard, damage the EVM, or a combination.

Additionally, do not leave power connections to the EVM connected while not in operation.

WARNING:
GUID-EA77EFB4-3546-4376-A6F4-2CC1092F0BA0-low.gifHot surfaceContact can cause burns. Do not touch.
WARNING:
GUID-C840C0D0-72EB-46BE-A353-ACA6DD1564C5-low.gifHigh Voltage

For safety, use of isolated test equipment with overvoltage and overcurrent protection is highly recommended.

Electric shock is possible when connecting board to live wire. The board must be handled with care by a professional.