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Switching Power Supply Component Selection

This 7-part series discusses tips and best practices for selecting the appropriate components for your switching power supply.

Flyback design considerations

Flyback Transformer Design Considerations of Efficiency and EMI

Date:
August 25, 2016

Duration:
38:02
Learn about the internal construction and implementation of flyback transformers

Design Review of a 2-kW Parallelable Power-Supply Module

Date:
August 25, 2016

Duration:
39:16
Learn about the topology selection of main power stages, the details of the single blocks of the module, and view a 2kW prototype
Optimizing DC/DC Converters for EMI in Automotive systems

Optimizing DC/DC Converters for EMI in Automotive Systems

EMI (electromagnetic interference) mitigation is a critical step in the design process in most electronic systems, and especially so in the automotive world. In many cases, automotive OEM emissions requirements are even more stringent than both national and international standards bodies like the FCC. Unfortunately, by their nature, switching regulators are sources of EMI; but, in order to keep power supply designs small and efficient, switchers are a critical component. So how can you reap the benefits of a switching regulator while still meeting challenging EMI requirements?

How to design multi-kW DC/DC Converters  for electric vehicles

How to design multi-kW DC/DC converters for electric vehicles (EVs)

We are all well aware that the demand for Electric Vehicles (EV) is increasing rapidly. This eight-part training session begins with a description of a typical EV system in part 1. Part 2 is a brief description of how both Lead Acid and Lithium Ion batteries are charged. Part 3 focuses on the types of power factor and harmonic currents. Part 4 discusses power factor correction and the typical boost PFC stage. Part 5 concentrates on the Phase Shifted Full Bridge topology, including the reasons why it is used and a detailed description of how it operates.

UCC28880 High Voltage EVM

How to Modify UCC28880 EVM for Your Custom Design

Date:
May 15, 2017

Duration:
02:50
Easily create your required DC voltage bias directly from AC power with the design tools for the compact and integrated.

Power factor correct (PFC) basics and design considerations

Applications Engineer Jason Tao discusses PFC basics, topology comparisons and design considerations to achieve a cost-optimized and efficient PFC design.

High Density DC-DC Power Module Design with Embedded Planar Transformer

Date:
October 9, 2017

Duration:
29:56
This video provides insights into the key considerations to optimizing a power module design in addition to the market trend of the brick power module industry.

A new way to PFC and an even better way to LLC

Date:
October 9, 2017

Duration:
16:09
An advanced PFC + LLC solution for AC/DC application with extremely low stand by power, excellent THD and PF, and best in class transient response.

The “No-Neutral Wire” application in smart-buildings and Home Automation

Date:
October 9, 2017

Duration:
23:09
Introduces the issues and solutions for powering up IoT devices without using the neutral wire

High Voltage Solutions in HEV/EV Part I - On Board Chargers and Charging Stations

Date:
October 9, 2017

Duration:
37:35
An overview of complete high voltage power solutions in on board chargers and charging stations. TI is a one stop shop!

A design review of an offline two-switch flyback topology

Date:
October 9, 2017

Duration:
31:46
Learn how to design a two switch quasi resonant offline flyback. This topic imparts design knowledge and gives practical tips.

High Voltage Solutions in HEV/EV Part II - DC/DC Converters and Traction Inverters

Date:
October 9, 2017

Duration:
24:22
This video provides an overview of complete "High Voltage Power Solutions in DC/DC Converters and Traction Inverters".

Multiple Output Flybacks: How to Improve Cross Regulation

Date:
October 9, 2017

Duration:
12:19
A survey of different techniques to improve cross-regulation and a discussion on benefits/tradeoffs of each.

Designing multi-kW power supply systems

Date:
October 9, 2017

Duration:
35:50
Provides insight into the some of the challenges of designing multi-kW power supply systems

The Active Clamp Flyback: Part 1

Date:
October 6, 2017

Duration:
29:03
This video introduces the fundamental of active clamp flyback topology, and studies the impact of nonlinear capacitance of switching devices on the performance.

Power supply design and layout optimization: minimizing EMI and instability

Date:
October 9, 2017

Duration:
39:18
This training discusses considerations when laying out a PCB design, focusing on the schematics, parasitics, ground planes, magnetics, PCB layout itself and EMI

The Active Clamp Flyback: Part 2

Date:
October 6, 2017

Duration:
28:14
This videos covers challenge and solution for synchronous rectification (SR) and light-load operation of active clamp flyback converter.

PFC for not dummies

Date:
August 27, 2017

Duration:
22:43
Training designed to help you understand the key inputs when deciding on a PFC (power factor correction) solution

Very high voltage AC-DC power: From 3-phase to single phase offline bias supplies

Date:
October 9, 2017

Duration:
13:28
Learn of some of the applications and limits of the offline bias supply for wide input voltage and methods to improve performance.
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