TI Precision Labs - ADCs (32)
TI Precision Labs - Amplifiers (65)
TI Precision Labs - Isolation (11)
TI Precision Labs - Motor Drivers (12)
TI Precision Labs - Interface (17)
TI Precision Labs - Multiplexers (4)
TI Precision Labs - Sensors (22)

3.3 TI Precision Labs - Motor Drivers: Microstepping in Bipolar Stepper Motors

3.2 TI Precision Labs - Motor Drivers: Drive Circuit for Stepper Motors">Previous 3.4 TI Precision Labs - Motor Drivers: Integrated Stepper Driver Control Interfaces">Next

Description

October 30, 2019

This video describes full stepping, half-stepping and microstepping in stepper motor drivers. We will also show what the current waveform looks like for each type.

Additional information

Search TI stepper motor drivers, and find reference designs and other technical resources.

Ask questions and interact with the authors in the TI Motor Drivers Forum on the TI E2E™ Community.

1TI Precision Labs - Motor Drivers: Introduction (2)

These introduction videos give background on TI Precision Labs and begin to introduce the basics for motor drivers.

03:13

1.1 TI Precision Labs - Motor Drivers: Introduction

08:59

1.2 TI Precision Labs - Motor Drivers: Motor Types

2TI Precision Labs - Motor Drivers: Brushed-DC Motors (2)

The brushed-DC motor is the simplest motor type. These videos explain what a brushed-DC motor is, how it works, and how you would drive it.

04:30

2.1 TI Precision Labs - Motor Drivers: Brushed-DC Basics

06:39

2.2 TI Precision Labs - Motor Drivers: The H-Bridge

3TI Precision Labs - Motor Drivers: Stepper Motors (4)

Learn how stepper motors provide incredible benefits to systems that require motors to perform simple position control

06:52

3.1 TI Precision Labs - Motor Drivers: Stepper Motor Driver Basics

05:20

3.2 TI Precision Labs - Motor Drivers: Drive Circuit for Stepper Motors

06:54

3.3 TI Precision Labs - Motor Drivers: Microstepping in Bipolar Stepper Motors

09:57

3.4 TI Precision Labs - Motor Drivers: Integrated Stepper Driver Control Interfaces

4TI Precision Labs - Motor Drivers: Brushless-DC Motors (2)

Brushless-DC motors provide massive benefits in terms of quietness, efficiency, and power delivery. This video series explains what a brushless-DC motor is, how it works and how you would drive it.

09:29

4.1 TI Precision Labs - Motor Drivers: Brushless-DC Basics

09:37

4.2 TI Precision Labs - Motor Drivers: Trapezoidal Commutation

5TI Precision Labs - Motor Drivers: Motor Technology (1)

Motor drivers have evolved over the years to integrate features that decrease component count, improve system protection, or boost motor performance. These videos explain the key features integrated into motor drivers.

11:04

5.1 TI Precision Labs - Motor Drivers: Protection Features

6TI Precision Labs - Motor Drivers: Design (1)

Motor drivers, like any other application-specific analog integrated circuit, have key design considerations. These videos discuss key considerations you should take into account to design a robust and efficient system.

11:52

6.1 TI Precision Labs - Motor Drivers: Selecting a Motor Driver

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