Southeast University Power Electronics Fundamentals

Southeast University Power Electronics Fundamentals

Southeast UniversityPower ElectronicsWang Nianchun

Total of 42 lessons1 days and 6 hours and 38 minutes and 5 seconds

Buck switching power supply debugging

Buck switching power supply debugging

Total of 1 lessons18 minutes and 40 seconds

FAN7688 Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control

FAN7688 Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control

FAN7688LLCSynchronous rectifierresonant converter

FAN7688 Advanced Secondary Side LLC Resonant Converter Controller with Synchronous Rectifier Control

Total of 1 lessons5 minutes and 27 seconds

How to measure the efficiency of a DC-DC converter

How to measure the efficiency of a DC-DC converter

DC-DC ConvertersThe other

How to measure the efficiency of a DC-DC converter

Total of 1 lessons3 minutes and 30 seconds

Design Easily with Enpirion Power SoC DC-DC Converters

Design Easily with Enpirion Power SoC DC-DC Converters

DC-DC ConvertersThe other

Design Easily with Enpirion Power SoC DC-DC Converters

Total of 1 lessons23 minutes and 11 seconds

Infineon is committed to energy-efficient semiconductor solutions

Infineon is committed to energy-efficient semiconductor solutions

InfineonHigh energy efficiency

Infineon is committed to energy-efficient semiconductor solutions

Total of 1 lessons2 minutes and 34 seconds

OPA369 Community Video

OPA369 Community Video

OFOPA369

OPA369 Community Video

Total of 1 lessons3 minutes and 35 seconds

Introduction to Motor Drivers and Motor Signal Chains

Introduction to Motor Drivers and Motor Signal Chains

OFmotor driver

This video will focus on the motor analog driver portion, reviewing the H-Bridge architecture, on-chip protection circuitry, decay modes, thermal performance, on-chip control logic, and the overall performance and reliability of today's integrated motor driver ICs. This section will also briefly introduce the rest of the motor analog signal chain, including isolation devices, sense amplifiers, and high-performance ADCs.

Total of 1 lessons43 minutes and 31 seconds

Introduction to Electric Motors and Motor Control

Introduction to Electric Motors and Motor Control

OFmotor controlAC_DC

This session will talk about the different types of motors used in the industry; DC, Brushless DC, Steppers, Permanent Magnet Synchronous, and AC Induction. To gather a better understanding of motors, differences of these motors with advantages and disadvantages of each will be shown.

Total of 1 lessons8 minutes and 16 seconds

PMSM Control Technology: Power Stage - Chapter 3 Motor Control Electronics Laboratory

PMSM Control Technology: Power Stage - Chapter 3 Motor Control Electronics Laboratory

OFPMSMAC_DC

PMSM Control Technology: Power Stage - Chapter 3 Motor Control Electronics Laboratory

Total of 1 lessons8 minutes and 21 seconds

Introduction to Electric Motors and Motor Control: Permanent Magnet Synchronous (PMS) Motors

Introduction to Electric Motors and Motor Control: Permanent Magnet Synchronous (PMS) Motors

OFsolutionPMS

Introduction to Electric Motors and Motor Control: Permanent Magnet Synchronous (PMS) Motors

Total of 1 lessons13 minutes and 13 seconds

Basic introduction to switching power supply: DC/DC converter

Basic introduction to switching power supply: DC/DC converter

OFswitching power supplyDC DC

Basic introduction to switching power supply: DC/DC converter

Total of 1 lessons13 minutes and 48 seconds

Introduction to Motors and Motor Control: Stepper Motors

Introduction to Motors and Motor Control: Stepper Motors

OFStepper MotorAC_DC

Introduction to Motors and Motor Control: Stepper Motors

Total of 1 lessons11 minutes and 51 seconds

Thermal considerations in designing power devices

Thermal considerations in designing power devices

Intersilpower componentHeat dissipation

Thermal considerations in designing power devices

Total of 1 lessons6 minutes and 6 seconds

Microchip switching regulator product line introduction

Microchip switching regulator product line introduction

MicrochipSwitching Regulators

Microchip switching regulator products are introduced. According to the topology, they can be divided into buck type and boost type. Buck type products can be further subdivided into pulse width modulation type and frequency modulation type.

Total of 1 lessons10 minutes and 55 seconds

Synchronous Buck Controller MCP19035 Evaluation Board Introduction

Synchronous Buck Controller MCP19035 Evaluation Board Introduction

MicrochipMCP19035Synchronous Buck Controller

The MCP19035 evaluation board is a synchronous buck circuit designed using MCP19035, which can facilitate everyone to test and evaluate the performance of this synchronous buck controller MCP19035.

Total of 1 lessons6 minutes and 39 seconds

Microchip Platinum Grade 720W AC/DC Digital Power Supply Design Solution

Microchip Platinum Grade 720W AC/DC Digital Power Supply Design Solution

MicrochipDigital Power

Microchip Platinum Grade 720W AC/DC Digital Power Supply Design Solution

Total of 1 lessons4 minutes and 47 seconds

1.5A LDO+ regulator monitors current and temperature

1.5A LDO+ regulator monitors current and temperature

StabilizerLinearcurrent

The LDO+ regulator does more than just regulate. Their functions include monitoring and control as well as regulation.

Total of 1 lessons7 minutes and 17 seconds

Low-Noise Rail-to-Rail Negative Regulator with Programmable Current Limit

Low-Noise Rail-to-Rail Negative Regulator with Programmable Current Limit

StabilizerLinearResistorLT3090

The LT®3090 is a low-noise negative voltage regulator programmable with a single resistor based on a current reference architecture.

Total of 1 lessons5 minutes and 20 seconds

Transform DC/DC converters into high-performance, full-featured battery chargers

Transform DC/DC converters into high-performance, full-featured battery chargers

LinearDC DC converterLTC4000Power path management

Linear Technology's LTC®4000 has the accuracy and features needed to transform DC/DC converters into high-performance battery chargers, with features such as charge current and input current regulation...

Total of 1 lessons4 minutes and 36 seconds

80V synchronous SEPIC/negative output/boost controller IC

80V synchronous SEPIC/negative output/boost controller IC

power supplyLinearLT8710Controller

80V Synchronous SEPIC/Inverting/Boost Controller IC with 3 Regulation Loops

Total of 1 lessons5 minutes and 48 seconds

Analog DC/DC controller with integrated digital power management

Analog DC/DC controller with integrated digital power management

Power managementLinearDC-DC controllerLTC3880

Modern electronic systems require high-performance point-of-load power supplies and advanced and intelligent power management.

Total of 1 lessons8 minutes and 15 seconds

Minimizing Switching Regulator Carryover in Linear Regulator Outputs

Minimizing Switching Regulator Carryover in Linear Regulator Outputs

Linear RegulatorsLinearSwitching Regulators

The causes of dynamic limitations of linear regulators are explained, and board-level techniques are introduced to measure and improve ripple and suppress spikes.

Total of 1 lessons4 minutes and 59 seconds

Multi-cell battery pack monitor IC for high voltage applications

Multi-cell battery pack monitor IC for high voltage applications

Lithium Ion BatteryLinearmonitor

Multi-cell battery pack monitor IC for high voltage applications

Total of 1 lessons8 minutes and 58 seconds

Isolated flyback controller with PFC controls voltage or current

Isolated flyback controller with PFC controls voltage or current

Flyback ControllerLT3798PFC

Specifically designed to regulate bus voltage or drive constant current application circuits over a wide input range to 480V.

Total of 1 lessons4 minutes and 27 seconds

High Efficiency Dual 13A or Single 26A µModule Regulator

High Efficiency Dual 13A or Single 26A µModule Regulator

LinearLTM4620μModuleHigh Power Regulator

A proprietary leadframe design is used to package the high-power regulator in a very small form factor, taking advantage of the µModule's efficient top and bottom thermal conduction.

Total of 1 lessons6 minutes and 6 seconds

Low Noise, High Voltage DC/DC Converters

Low Noise, High Voltage DC/DC Converters

low noiseLinearDC DChigh voltage

Kilovolt photomultipliers (PMT), avalanche photodiodes (APD), ultrasonic transducers, condenser microphones, radiation detectors with 100 microvolt noise...

Total of 1 lessons4 minutes and 46 seconds

Low-Noise μModule DC/DC Converters Simplify EMI Design

Low-Noise μModule DC/DC Converters Simplify EMI Design

EMILinearDC DC

Linear Technology's technological achievements in switching regulator performance and innovative packaging methods have ultimately resulted in a new generation of point-of-load DC/DC regulators.

Total of 1 lessons6 minutes and 46 seconds

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