Hint: separate multiple terms with commas
Hint: separate multiple terms with commas

152 Results

## TI Precision Labs - Op Amps: Power and Temperature

How hot is too hot? Does my circuit need a heat sink?

This series discusses the relationship between power dissipation and temperature in op amps and shows how to calculate an amplifier's junction temperature under a variety of operating conditions using its thermal model. Absolute maximum ratings and internal thermal protection schemes are also introduced.

## TI Precision Labs - Op Amps: Slew Rate

True or False? A large and rapid voltage change in an op amp's output is always limited by the slew rate of the device.

If you think the answer is true, or you have seen output slew behavior you could not explain, this session is for you!  We will provide an explanation of large and small signal analysis, slew boost, slew rate over temperature, slew rate vs. full power bandwidth, and the relationship of Vos and slew rate.  In addition, an inside the op amp view of the cause of slew rate limit is presented.

## TI Precision Labs - Op Amps: Common Mode Rejection and Power Supply Rejection

Rejection can be a good thing, especially in the case of common mode or power supply voltage errors.

This video series discusses how changing the common mode voltage or power supply voltage on an op amp can introduce errors at both AC and DC, and how those errors are mitigated by the op amp's built-in common mode rejection and power supply rejection.

## TI Precision Labs - Op Amps: Noise

Did you know that a standard resistor component sitting upon your desk doing "nothing" is actually generating noise?

## TI Precision Labs - Op Amps: Low Distortion Design

Distortion - a linear circuit's worst enemy. Where does it come from and how can it be reduced?

This video series introduces the sources of distortion in amplifier circuits, both internal to the amplifier and from external components. Design practices which minimize distortion are also given.

## TI Precision Labs - Op Amps: Stability

Did the circuit you designed to create a precision DC output end up as an oscillator?

After viewing this series, you should have all of the tools and information to prevent this from happening again!  This session covers basic stability theory, applies it to SPICE  simulations, and then real-world lab experiments.  You will learn the common causes of op amp stability issues as well as common stability compensation techniques and their associated tradeoffs.

## TI Precision Labs - Op Amps: ESD

ZAP! Is your circuit protected against the thousands of volts which could be on your finger tips?

This series explains how electrostatic discharge, or ESD, can damage semiconductor components and what kind of internal protection circuitry is present in these devices.

## TI Precision Labs - Op Amps: Electrical Overstress (EOS)

Oops, what's that smell:  why did the "smoke test" fail?

This series covers the causes of electrical overstress and introduces several methods that can be used to improve and test circuit robustness against electrical overstress.  All of the examples in this series show op-amp circuits, but the methods used could be applied to other components as well.

## TI Precision Labs - Op Amps: Board Level Troubleshooting

My application circuit doesn't work! What should I do now?

This video series gives recommendations for best practice application debugging techniques. Various engineering checks are outlined to help determine the root cause of an issue.

For more detailed amplifier troubleshooting videos, check out the Linear Amplifier Troubleshooting Training Series.

## TI Precision Labs - Op Amps: Current-Feedback Amplifiers

What is a current-feedback amplifier, and when is it the best choice for your system design?

In this two-part series, you will learn the main advantages of current-feedback amplifiers, namely:

## TI Precision Labs - Op Amps: Comparator Applications

While it may look just like an op amp, the comparator's function is quite different. Do you know the fundamentals of comparator applications?

This video series covers the functionality of the analog comparator and its key dc and ac specifications, how to apply hysteresis to protect against comparator input noise, and the pros and cons of using op amps as comparators.

## Electrical Fundamentals and Need for power systems protection

Welcome to the world of Power Systems. The first part of the session focuses on Introduction to Power Systems, Goal of Power systems protection, fundamentals of Electricity, AC or DC, Importance of electricity, Power system voltage levels and consumers of electricity. Need and Complexities in protection of power system primary Equipment like Generators, Motors, Transformers and Circuit Breakers and finally analysis of what can go wrong on a transmission line.

## Introduction to Protection Relay and Power Systems Faults

Second part of the session explains use case for protection relay, the sequence of events during a fault, Fault Types and the approach for fault analysis. The Session also explains commonly used protection relays and application of different relays along the grid for protection of Generation, Transmission, Distribution and Industrial equipment, Evolution of protection relays from traditional mechanical, static and the current generation digital relays.

The third part of the session provides details on the need to focus on AC analog input module and its use cases in different types of protection relays, Different types of current sensors and the use cases for these sensors including key advantages and dis-advantages. Explains AC analog input module architecture including block diagram showing the critical products and EERD with different subsystems identified showing different approaches for designing an AC AIM.

Fourth part of the session explains representation of Voltage or Current waveforms in Time and frequency domain and also looks at the customer use case for application of Time or frequency domain Analysis. The session also explains different sampling approaches like Simultaneous sampling, Coherent sampling, Oversampling to improve system performance, criteria for ADC selection and choice between SAR and Delta-Sigma ADCs. There is a list of TI products that can be considered during the design of the AIM and finally provides overview for Focus ADCs for this session.

## Design Details for TI design TIDA-00834 High Accuracy Analog Front End Using 16-Bit SAR ADC with ±10V Measurement Range Reference Design

Fifth part of the session will focus on providing detailed information on TIDA-00834 TI design.  The initial slides cover Design Overview, Features, Key Components, test Setup, market differentiators, Block Diagram with links to relevant TI Designs, EVMs and TI product used in this design. Circuit representation and detailed description for ADC interface, Voltage and Current measurement and Power supply are provided. Graphs for Voltage and Current measurement accuracy are shown; along with collaterals and TI design links that can be referred by customers during design.

## Introduction and Stability

This section introduces the goals of the training series and provides a quick review of op amps with an intuitive look at the basic model of an op amp. We explore open loop gain, feedback, output impedance, and how the interaction of the three relate to stability. It is necessary to have a sound understanding of op amp stability fundamentals to understand the applications issues presented in the next section.

## Common Applications and Issues

This section takes a deeper look at some very common applications and uses the tools developed in the first section to identify and solve a problem in the application. We take a look at how the output impedance of an op amp can impact real circuits and how to fix an issue when it arises. The series concludes with a discussion of different op amp technologies, the trade-offs of each, and selecting the right op amp for the application.

## Design considerations for USB type-C power delivery

The presentation addresses the design consideration of USB Type-C power delivery. USB Type-C is the new trend of Industrial, automotive and personal electronics devices. In the training, audience will be able to learn more about USB Type-C power delivery (PD) requirement and understand architecture of USB Type-C PD, AC/DC power source.

## Demystifying circuit design with Precision DAC

The presentation addresses the Precision DAC Architecture overview, DAC spec parameters and the theory of operation & Design example. All the information is importer for engineer when work on the system design.

152 Results