电源管理

电源管理 – 支持与培训

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电源管理培训

TI 的技术资源涵盖了全面的电源管理设计培训,内容涉及理论概念或针对最复杂电源挑战的具体实用设计建议。获取由电源专家提供的培训、建议和支持,还可选择按需培训模块、面对面研讨会、视频、网络研讨会等多种方式来个性化您的培训体验。

电源基础知识

标题 说明
Introduction to Power Electronics- Overview This overview highlights the importance of power electronics in our everyday lives.
Introduction to Power Components This power overview identifies the four major components needed in power converter design: inductors, capacitors, diodes and MOSFETs.

电源拓扑结构

Power Topologies Overview This overview video introduces power converters and explains the functions of 18 different power supply topologies, all of which play an important role in operating our everyday power electronics.
Introduction to Power Topologies This power overview presentation introduces three popular power converter circuits: the linear regulator, the buck converter and the boost converter.
What is a Buck Topology? A 3 minute short tutorial which gives an overview of a buck topology
What is a Boost Topology? A 3 minute short tutorial which gives an overview of a boost topology
What is a Buck Boost Toplogy? A 3 minute short tutorial which gives an overview of a buck boost topology
What is an Inverting Buck Boost Converter Topology? A 3 minute short tutorial which gives an overview of a inverting buck boost topology
What is a SEPIC Topology? A 3 minute short tutorial which gives an overview of a SEPIC converter topoloogy
What is a Forward Converter Topology? A 3 minute short tutorial which gives an overview of a forward converter topology
What is a Push Pull Topology A 3 minute short tutorial which gives an overview of a push pull topology
What is a Half Bridge Topology? A 3 minute short tutorial which gives an overview of a half bridge topology
What is a Full Bridge Topology? A 3 minute short tutorial which gives an overview of a full bridge topology
What is a Phase Shifted Full Bridge Topology? A 3 minute short tutorial which gives an overview of a phase shifted full bridge topology
What is a Cuk Converter? A 3 minute short tutorial which gives an overview of a Cuk converter
What is a Zeta Converter? A 3 minute short tutorial which gives an overview of a Zeta converter
What is a Flyback Topology? A 3 minute short tutorial which gives an overview of a flyback topology
What is a Flybuck Topology? A 3 minute short tutorial which gives an overview of a flybuck topology

电源小贴士

标题 说明
SEPIC Converter Operation, Theory (Part 1) This video covers the SEPIC’s advantages and general theory of operation. Key voltage and current waveforms during the FET’s two operational states are highlighted.
SEPIC Converter Operation, Lab Demo (Part 2) A 12V/1A SEPIC reference design is powered up in the lab. The FET and rectifier switching voltages and well as the inductor, rectifier and coupling capacitor currents are displayed on an oscilloscope.
Sepic Converter Makes an Efficient Bias In this Power Tip video Robert Kollman discusses how Sepic converters make an efficient bias
Buck-Boost using a Buck Controller In Power Tip #5 Robert Kollman talks about how to make a buck-boost using a buck controller.
Layout for a Buck Power Stage This video shows a simplified schematic and PCB layout for a buck converter. The critical current paths are identified and component placement is optimized based on the high frequency switching currents.
Layout for a SEPIC Power Stage This video shows a simplified schematic and PCB layout for a SEPIC converter. The critical current paths are identified and component placement is optimized based on the high frequency switching currents.
Layout for a Boost Power Stage This video shows a simplified schematic and PCB layout for a boost converter. The critical current paths are identified and component placement is optimized based on the high frequency switching currents.
Design a Simple Isolated Bias Supply In this Power Tip Robert Kollman discusses how to design a simple, isolated bias supply. For the entire Power Tips article series, visit Power Management DesignLine and search: Power Tips.
Low Voltage Buck IC In this Power Tip Robert Kollman takes a look at a power system where 500V is generated from a 400V input.
Low Cost, High Performance LED Driver In this Power Tip video Robert Kollman talks about low cost, high performance LED drivers
Demonstration of a 60W USB-C AC/DC Adaptor Reference Design In this video, we look at a reference design for a 60W USB-C adaptor. We discuss the design architecture and demonstrate the negotiation of a variable output voltage.

设计工具

标题 说明
An Introduction to Power Stage Designer Welcome to the Power Stage Designer training. This tool enables engineers to calculate all important values for the power stage of their power supply design more effectively in a short amount of time.
WEBENCH® Power Designer Training Series Watch these series of videos and find out some tips and tricks on how to use WEBENCH® Power Designer.
TINA-TI Video Training Series This training series demonstrates the usage of TINA-TI™, the free SPICE simulator from Texas Instruments.

电源产品培训

培训库包含了从基础到最高级的全面资源,无论您要设计哪种电源管理功能,都可以使用该库来解决问题。请单击您所需的功能以了解详情。

标题 说明
Non-isolted DC/DC switching regulators From fundamentals to advance level concepts, take a deep dive into the mechanics of non-isolated DC/DC switching regulators.
Battery management Browse TI’s extensive collection of training videos explaining battery charging, gauging, monitoring & protection, wireless power, and much more.
Linear regulators (LDO) Questions about designing with LDOs? From low-noise to small-size LDOs TI has you covered.
USB Type-C & PD From the basics of USB Type-C to selecting the right ICs for your design, TI’s training resources can help move your project forward.
Power over Ethernet (PoE) Whether its powered devices (PD) or power sourcing equipment (PSE), TI has a variety of training videos to assist with your power over Ethernet (PoE) design
Protection, monitoring & hot swap On-demand training for protection, monitoring and hot swap solutions
LED driver (illumination) LED lighting training across all form factors and power levels.
Power modules Learn more about how you can use power modules to reduce design and verification time, and speed development cycles for any application.
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WEBENCH 设计中心

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TI 参考设计

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Power House 博客

技术解决方案、行业趋势以及有关功率因数校正设计的见解。