TI Precision Labs - Amplifiers (105)
TI Precision Labs - Clocks and timing (17)
TI Precision Labs - Data converters (85)
TI Precision Labs - Interface (40)
TI Precision Labs - Isolation (18)
TI Precision Labs – Microcontrollers (8)
TI Precision Labs - Motor drivers (31)
- Introduction to motor drivers (2)
- Brushed-DC motors (3)
- Stepper motors (8)
- Brushless-DC motors (9)
- Motor technology (4)
- Designing with motor drivers (5)
TI Precision Labs - Switches and multiplexers (22)
TI Precision Labs - Sensors (76)
TI Precision Labs - Audio (4)

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4.6 Sensorless startup methods

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2020년 7월 20일

This video will explain the advantages and disadvantages of the three main sensorless BLDC Motor startup methods – Align, Slow First Cycle, and Initial Position Detection.

Download webinar slides

sensorless-startup-methods-presentation.pdf

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Search TI 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.

1Introduction to motor drivers (2)

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

03:13

1.1 Introduction to motor drivers

08:59

1.2 Motor types

2Brushed-DC motors (3)

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 Brushed-DC basics

06:39

2.2 The H-bridge

08:44

2.3 Motor interfaces and PWM frequencies

3Stepper motors (8)

This video series explains what a stepper motor is, how it works and how you would drive it.