Loud Mouth

posted on January 19, 2021

Course Content

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Lessons Status

1

Introduction

An Introduction To Loud Mouth

Class A Amplifier Introduction

2

Background and ideas

Participate – Simulating The Class A Amplifier

Simulating The Class A Amplifier

Class A Simulation Revisited

3

Schematic creation

Participate – Class A Layout

Class A Layout Part 1

Class A Layout Part 2

Class B vs Class AB Simulation

Assembling The Class A Board

Testing The Class A Amplifier

Class D Amplifier Sketchplanation

Participate – Class D Amplifier Investigation

Class D Amplifier Investigation

4

PCB Layout

Using App Notes and Teardowns

What is filtering?

Using Eval Board Listings

Starting the Class D Schematic

Participate – Finishing The Class D Schematic

Reviewing The TDA7491LP Datasheet

5

Manufacturing

Creating Initial LM Application Schematic

Catching LM ERC errors

Choosing LM Parts

Choosing An Initial LM Speaker

Creating and Associating (Most) LM Components

Creating the TDA7481LP Footprint

Initial LM Component Placement

6

Testing

Participate – LM Layout

LM Layout Part 1

LM Layout Part 2

LM Layout Part 3

LM Layout Part 4

LM Layout Part 5

LM Layout Part 6