tl5001A Power 10A DCDC & ACDC (Off-Line) SMPS‎ Green Power Off-Line SMPS Switcher .Switch AC/DC Adapter .Standby Power Supply .Battery Charger .Set-Top Box Power Supply .Open Frame Switching Power Supply

 https://aminpart.com/products/programmers,%20development%20systems/evaluation%20boards%20-%20dcdc,%20acdc%20%28off-line%29%20smps?keywords=&filters=&page=36
صفحه اصلی محصولات برنامه‌نویسان، سیستم‌های توسعه‌یافته بورد‌های ارزیابی - DCDC & ACDC (Off-Line) SMPS
https://aminpart.com/products/programmers,%20development%20systems/evaluation%20boards%20-%20dcdc,%20acdc%20(off-line)%20smps?keywords=&filters=120W
برنامه‌نویسان، سیستم‌های توسعه‌یافته بورد‌های ارزیابی - DCDC & ACDC (Off-Line) SMPS
https://aminpart.com/products/programmers%2c%20development%20systems

https://www.cooltat.hk/product/catalog/development-boards-kits-programmers/evaluation-boards-dc-dc-ac-dc-off-line-smps.html
Evaluation Boards - DC/DC & AC/DC (Off-Line) SMPS - COOLTAT Industrial (HK) CO.,Limited
tl5001A Power 10A DCDC & ACDC (Off-Line) SMPS‎ pdf
UC3844B power 100W dcdc & acdc (off-line) smps Isolated pdf
https://www.princeton.com.tw/%E7%94%A2%E5%93%81%E7%B8%BD%E8%A6%BD/Power-IC/AC-DC-Converter-IC/Green-Power-Off-Line-SMPS-Switcher

developer board switching power 開發板 開關電源 數字控制 PFC LLC 變換器 學習 教程 Switched Mode Power Supply SMPS

 developer board switching power

開發板 開關電源 數字控制 PFC LLC 變換器 學習 教程

Switched Mode Power Supply SMPS

https://how2electronics.com/switched-mode-power-supply-smps-design-applications/
Switched Mode Power Supply: SMPS Design & Applications

Advantages & Disadvantages of SMPS
Advantages

• Smaller in size and light-weighted.
• Better power efficiency of around 60 to 70 percent.
• Strong anti-interference.
• Wide range of output.
• Produces less heat.
Disadvantages

• The SMPS design & working is more complex.
• Has higher output ripple and its regulation is not satisfactory.
• Mostly limited to the step-down regulator.
• Has high-frequency electrical noise.
• Leads to harmonic distortion.

開發板Microchip dsPIC開發板DM330017-2 STM32G474數字電源開發板STM32電源開發板高精度恒壓恒流源STM32F334數字電源開發板 ... STM32F334R8T6 單相PFC + 全橋LLC ...

STM32 同步 Buck 降压 开关 电源 变换器 开方案 原创  STM32F0 同步 BUCK 數字開關電源開發板 pcb 原理圖 原始碼

UC3842 | UC3843 UC3842/3
反激開關電源入門開發板影片教程設計學習PSIM仿真模型 開發板/學習板/評估板/工控板

buck boost adjustable regulate voltage current power supply adjustable voltage current powercircuit

 explanation buck boost adjustable regulate voltage current types
https://www.analog.com/en/design-center/glossary/buck-boost.html
https://www.analog.com/en/product-category/power-management.html
https://en.wikipedia.org/wiki/Buck%E2%80%93boost_converter
dc-dc buck-boost Cuk Sepic Zeta DC Chopper canonical switching cells   Cuk   SEPIC ZETA

https://e2e.ti.com/blogs_/b/powerhouse/posts/buck-boost-regulator-benefits-automotive-conducted-immunity

Reliability Performance  Cost Zeta SEPIC  Cuk  Zeta Converter
The comparative study of Buck-boost, Cuk, Sepic and Zeta converters for maximum power point tracking photovoltaic using P&O method | Semantic Scholar
https://electronics.stackexchange.com/questions/352794/sepic-vs-cuk-vs-zeta-converter

Inverting Buck  Boost Cuk Sepic Zeta Chopper Boost Inverting Buck - Boost Sepic Cuk Zeta Duty Cycle , ripple PWM  FET Voltage FET Current Voltage Diode FET Current Inductor Current  Inductor Current Boost Inverting Buck Boost Sepic Cuk Zeta Duty Cycle Vout  Vin FET Voltage Vout  nople  .ripple


Main waveforms of the Zeta-SEPIC bidirectional converter operating in... | Download Scientific Diagram

Electronics
Buck waveforms Boost waveforms Sepic waveforms Cuk waveforms Zeta waveforms
ZETA converter applied in power factor correction | Semantic Scholar


Power Topologies Handbook
Texas Instruments
https://www.ti.com › seclit › slyu036 › slyu036
This book shows waveforms and equations of the most common hard switched power supply topologies and the soft switched Phase-Shifted Full-Bridge.

Comparative Study of Buck-Boost, SEPIC, Cuk and Zeta ...MDPI  https://www.mdpi.com › ...Figure 10 shows the waveforms of PV panel current (IPV), duty cycle, PV panel voltage (VPV), PV panel power (PPV) and converter output power (P ...

Comparative Study of Buck-Boost, SEPIC, Cuk and Zeta ...ResearchGate
https://www.researchgate.net › 364754...This paper presents an exhaustive study of the performance of four step-down/step-up DC-DC converter topologies: Buck-Boost, SEPIC, Zeta and Cuk, using three of ...

comparative study of buck-boost, sepic, cuk and zeta dc-dc converters using different mppt methods for photovoltaic applications

button doorbell ESD Protection Circuits protection zener TVS uClamp3301D BAT54S BAV99 1N4148W AN015 - Input Protection Circuits

 https://electronics.stackexchange.com/questions/663623/mcu-input-pin-protection

button ESD Protection Circuits doorbell protection

 zener TVS uClamp3301D BAT54S BAV99  1N4148W 

https://resources.altium.com/p/beginners-guide-esd-protection-circuit-design-pcbs

https://circuitcellar.com/resources/ee-tips/active-esd-protection-for-microcontrollers-ee-tip/

Active ESD Protection for Microcontrollers (EE Tip #129) - Circuit Cellar

https://uk.rs-online.com/web/content/discovery/ideas-and-advice/push-button-switches-guide

https://www.electroschematics.com/musical-doorbell/

Schematic of the musical doorbell circuit

button  doorbell protection  Input Protection Circuits diode Isolated

interference - Microcontroller with a long wire for digital input - Electrical Engineering Stack Exchange
https://electronics.stackexchange.com/questions/49824/microcontroller-with-a-long-wire-for-digital-input
protection Protecting MCU digital input with 300m wires - Electrical Engineering Stack Exchange https://electronics.stackexchange.com/questions/607286/protecting-mcu-digital-input-with-300m-wires


https://en.wikipedia.org/wiki/Voltage_spike
SPD Switch  charge over switch EMC Filters  Surge Protection spikes Electromagnetic pulses
Inductor kickback
Voltage spike ELECTRICAL switch
Resistor-capacitor snubber configuration.
Resistor-capacitor snubber
Resistor-Capacitor (RC) Snubber Design for Power Switches | DigiKey
https://www.digikey.tw/en/articles/resistor-capacitor-rc-snubber-design-for-power-switches
https://www.quora.com/How-does-an-RC-Snubber-circuit-work
https://eepower.com/technical-articles/snubber-network-choices-design-and-evaluation/

Power Supply current consumption consumption Reducing Relay Power Consumption Circuit Diagram Power-Saving Relay Driver | Full Electronics Project with Source Code

 Power Supply current consumption consumption   

Reducing Relay Power Consumption Circuit Diagram  

Power-Saving Relay Driver | Full Electronics Project with Source Code   

logic threshold  analogue switch  MAX4624 reaches  threshold
Reducing Relay Power Consumption Circuit Diagram

https://www.electroschematics.com/low-current-relay/

Power Supply current consumption consumption Reducing Relay Power Consumption Circuit Diagram
https://www.eeweb.com/reducing-relay-power-consumption/

https://www.eeweb.com/dual-relay-driver-board-circuit-schematic/
https://subscription.packtpub.com/book/iot-and-hardware/9781838982461/10/ch10lvl1sec14/exploring-a-relay-driver-circuit
Infrared Sensor Based Power Saver | Circuit Diagram Available
https://www.electronicsforu.com/electronics-projects/power-saving-relay-driver

https://www.homemade-circuits.com/how-to-make-relay-driver-stage-in/
Transistor Relay Driver Circuit with Formula and Calculations | Homemade Circuit Projects In this article we will comprehensively study a transistor relay driver circuit and learn how to design its configuration by calculating the parameters through formulas. Importance of Relay Relays are 

Million voltage flash trigger pulse circuit marx generator tesla pulse high voltage arc generator

https://www.researchgate.net/figure/Schematic-circuit-of-the-10-stage-Marx-generator-based-on-avalanche-transistors_fig2_275254906
Schematic circuit of the 10-stage Marx generator based on avalanche... | Download Scientific Diagram

https://onlinelibrary.wiley.com/doi/abs/10.1002/cta.3197
Marx‐based pulse generator with high‐voltage gain - Kholgh Khiz - 2022 - International Journal of Circuit Theory and Applications - Wiley Online Library

 https://www.powerelectronictips.com/generating-really-high-voltages-without-a-tesla-coil/

 https://www.researchgate.net/figure/High-voltage-pulse-generator-circuit_fig1_234851819
Picture 1 of 9 Hover to zoom NEW 6/10/20 level high voltage Marx generator pulse high voltage arc DIY

 https://www.researchgate.net/figure/a-Photography-of-the-6-stages-Marx-generator-b-Schematic-setup-of-the-Marx-with-the_fig1_260836589

https://www.loneoceans.com/lo_main/labs_01/marx/index.htm
LoneOceans.com - Marx Generator Index Page

https://www.learningelectronics.net/VA3AVR/circ/hv/hvpulse/hvpulse.html
High-Voltage Pulse Generator, HV, Tesla, Wimshurst, Jacobs Ladder, van de Graaff, Zappers

https://www.semanticscholar.org/paper/High-power-pulse-generator-based-on-avalanche-Marx-Huang-Fu/369ca6670e60d4651480703daaf5efbf5496b498
High power pulse generator based on avalanche transistor Marx circuit

https://www.science.gov/topicpages/m/marx+generators

http://cpanel-199-19.nctu.edu.tw/~medenglab/research_plasma_01.html
高壓固態半導體脈衝電路設計用於電漿生成 All-Solid-State Electronic Based Repetitive High Voltage Pulse MARX Generator circuit Design for Plasma Generation
研究方向│國立交通大學醫學工程實驗室

https://www.researchgate.net/figure/Picture-of-the-parameterized-nanosecond-high-voltage-generator_fig4_334410821
million voltage flash trigger pulse circuit marx generator tesla pulse high voltage arc generator picture of the parameterized nanosecond high-voltage generator.

Applied Sciences | Free Full-Text | Research on a Novel Nanosecond Marx Generator and Its Efficiency Analysis
https://www.mdpi.com/2076-3417/12/19/9800

https://www.semanticscholar.org/paper/Nanosecond-High-Voltage-Pulse-Generator-Using-a-PFL-Lim-Katsuki/3d5f208dd33c644f88e25432bf70492cfab8edc4
Nanosecond High-Voltage Pulse Generator Using a Spiral Blumlein PFL for Electromagnetic Interference Test | Semantic Scholar

ac inverter Op Amp Practical power supply circuit Class-D Sinewave Inverter Circuit

 https://how2electronics.com/dc-to-ac-converters-inverters-design-working-applications/
DC-to-AC Converters (Inverters): Design, Working & Applications
https://www.electronicsforu.com/electronics-projects/hardware-diy/sine-wave-inverter-circuit

https://sound-au.com/articles/inverters.htm

ac inverter Op Amp Practical circuit Sine Wave Inverter Circuit  Three Stage Phase-Shift Sinewave Oscillator

https://e2e.ti.com/support/amplifiers-group/amplifiers/f/amplifiers-forum/879190/lmv822-n-sine-wave-generate

https://circuitdigest.com/tutorial/rc-phase-shift-oscillator

https://www.edn.com/hartley-oscillator-requires-no-coupled-inductors-2/

https://www.eeeguide.com/operation-of-oscillator-circuit/

Crystals, Oscillators, and Resonators. What the difference?

list Resonant circuit Soft Switching type
https://en.wikipedia.org/wiki/Crystal_oscillator
https://en.wikipedia.org/wiki/Category:Electronic_oscillators
https://en.wikipedia.org/wiki/Oscillation
https://en.wikipedia.org/wiki/Oscillator_(disambiguation)
https://en.wikipedia.org/wiki/Electrical_resonance
https://en.wikipedia.org/wiki/Multivibrator
https://en.wikipedia.org/wiki/RLC_circuit
bistable multivibrator
monostable multivibrator
astable multivibrator
https://academic-accelerator.com/encyclopedia/zh/relaxation-oscillator

https://en.wikipedia.org/wiki/Multivibrator

https://www.mag-inc.com/Products/Powder-Cores/Power-Factor-Correction
power factor PFC Power Factor Correction

register buffer latch IC COMO FUNCIONA EL CIRCUITO INTEGRADO 74HC374; CARACTERÍSTICAS, APLICACIÓN, PRÁCTICAS parallel latch buffer register multiple channel synchronize

 register buffer latch IC　 

COMO FUNCIONA EL CIRCUITO INTEGRADO 74HC374; CARACTERÍSTICAS, APLICACIÓN, PRÁCTICAS 

synchronization  buffer Gate Flip Flop Schmitt synchronizing parallel motor Circuit

 https://informeandresgarces.wordpress.com/practica-1/

74HC37 

CDx4HC374 High-Speed CMOS Logic Octal D-Type Flip-Flop, 3-State Positive-Edge Triggered

https://www.sealevel.com/support/the-digital-io-handbook-chapter-2/

The Digital I/O Handbook - Chapter 2 - Sealevel

CDx4HC373 Octal Transparent D-Type Latches With 3-State Outputs

The 74HC574; 74HCT574 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL. It is specified in compliance with JEDEC standard

zvs driver arc high voltage dulal zvs dual flyback high frequency

 zvs driver arc high voltage dulal zvs dual flyback high frequency

Icstation DC 12-30V High Voltage Arc Generator ZVS Flyback Driver Kit for

DC 12-30V ZVS Flyback Driver Board 30-50kHz High Voltage Coil Generator Unassembled Set

ZVS Driver Board, ZVS Induction Heating Coil Module, Circuit DC1236V Voltage Switch, Power Supply Driver Board DIY

electron gun  electron emitter

electron gun  electron emitter Electron Guns - an overview | ScienceDirect Topics

https://en.wikipedia.org/wiki/Electron_gun

Static Electricity Static Generator Static Electricity Graaff Generator

https://www.sciencedirect.com/topics/earth-and-planetary-sciences/electron-guns

solid state relay igbt igct scr igbt SSR

 capability: (scr, gto, igct, mct,. bjt, igbt, mosfet, diode). classification of state-of-the-art.

 

電力電子元件簡介
國立清華大學
https://www.ee.nthu.edu.tw › EE3840-(Devices)
(9) Unidirectional current capability: (SCR, GTO, IGCT, MCT,. BJT, IGBT, MOSFET, diode). Classification of state-of-the-art. Power Semi- conductors.
28 頁

電力電子元件簡介 - Studylib
studylib.net
https://studylib.net › ... › Microelectronics
... (TRIAC) (9) Unidirectional current capability: (SCR, GTO, IGCT, MCT, BJT, IGBT, MOSFET, diode) Power Semiconductors Classification of state-of-the-art ...

High-power active devices
CERN
https://cds.cern.ch › record › files
由 E Carroll 著作 · 2006 · 被引用 5 次 — Figure 1 shows the grouping of high-power semiconductors in which IGBTs and IGCTs are shown in bold to highlight the fact that these are  

igbt igct scr igbt High-power active devices

https://www.researchgate.net/figure/Analysis-tree-of-power-semiconductor-technology-used-for-SSCBs_fig10_342292108

https://www.mdpi.com/1996-1073/15/12/4276

The range of marine parameters of silicon power electronic devices, drawing based on [3,12]. An analysis of the operational range of marine power electronic instruments shown in Table 1 indicates clearly that these factors are an important element of marine converting devices..

classification of power semiconductor devices

SRC PTC High-power active devices Switching semiconductor devices

https://electronicscoach.com/power-electronics.html/classification-of-power-semiconductor-devices

 

classification of power semiconductor devices

 

Types of Semiconductor Devices | Toshiba Electronic Devices & Storage Corporation | Asia-English

https://toshiba.semicon-storage.com/ap-en/semiconductor/knowledge/e-learning/discrete/chap1/chap1-7.html 

 

GTO    Thyristor

power switch relay ssr scr TRIAC DIAC igbt Thyristor PUT unijunction circuit Unijunction Transistor and UJT Relaxation Oscillator SCR PUJT Thyristor

 power switch relay ssr scr TRIAC DIAC igbt Thyristor

https://learnabout-electronics.org/Semiconductors/thyristors_66.php

https://en.wikipedia.org/wiki/Thyristor

Solid State Relay Safety Features 

https://www.electronics-tutorials.ws/power/solid-state-relay.html

power switch zero cross Peak Voltage limit

https://circuitdigest.com/electronic-circuits/230v-ac-mains-over-voltage-protection-circuit

 

PUT unijunction circuit Unijunction Transistor and UJT Relaxation Oscillator  SCR  PUJT  Thyristor

https://www.instructables.com/Circuit-Collection-of-the-Programmable-Unijunction/

https://www.electronics-notes.com/articles/electronic_components/unijunction-transistors/programmable-unijunction-transistor-put.php

Ethernet PHY Ethernet ESD EMI TVS diodes ESD EOS CMC BS Protection Transformer Lan Filter

 Ethernet PHY Ethernet ESD EMI TVS diodes  ESD EOS CMC BS Protection Transformer Lan Filter

Ethernet PHY
Ethernet ESD EMI TVS diodes
EOS ESD
CMC BS
common-mode choke (CMC)
Bob Smith (BS)

 Protection Transformer Lan Filter

Ethernet PHY  CMC BS Transformer Lan Filter

Electromagnetic interference EMI
Electrical Over Stress EOS
electrostatic discharge (ESD)
electrical fast transient (EFT)
cable discharge events (CDE)
transient voltage suppressor (TVS)

 IEEE 802.3 standard for Ethernet interfaces.

https://www.signalintegrityjournal.com/articles/1808-ethernet-connectors-and-routing-above-ground-planes
https://electronics.stackexchange.com/questions/426866/ground-planes-disposition-in-ethernet-connection
https://electronics.stackexchange.com/questions/191037/chassis-ground-on-ethernet-rj45-connector

Explanation of ethernet transformer signals RDCT, TDCT, RXCT, TXCT
https://adaptive.com.tw/knowledge/lan-xfmr-control/
https://electronics.stackexchange.com/questions/364054/explanation-of-ethernet-transformer-signals-rdct-tdct-rxct-txct

The transmit and receive terminals connect to a termination network, then to 1:1 magnetics (transformer), then to ESD protection diodes and an RJ-45 connector.

EMI, EMC, EFT, and ESD Circuit Design Consideration for ...microchip.com › ApplicationNotes
Ethernet PHY Ethernet ESD EMI Protection Transformer Lan Filter
A quick summary of EMI, EFT, and ESD protection strategies. 4. Capacitor filter selection and characteristics. 5. PCB Hardware design best practices and ...

 

Ethernet PHY Transformer Lan Filter circuit EMC-Compliant 10/100-Mbps Ethernet PHY  IEEE 802.3at 

 Reference Design Library > Power Management > POE - Power Over Ethernet https://www.digikey.tw/reference-designs/en/power-management/poe-power-over-ethernet

https://en.wikipedia.org/wiki/IEEE_802.3

https://en.wikipedia.org/wiki/Power_over_Ethernet

ieee 802.3 standard phy 100base circuit Transmissions Transformer

power supply Reverse Voltage Protection circuit inductive load surge-prevention

  How to protect circuits from reversed voltage polarity!

Constant Voltage Power Supply Circuit LNK304

 https://www.power.com › files › forum › files
 
LinkSwitch-TNcombines a high voltage power MOSFET switch with an ON/OFF controller in one device. ... circuit (LNK304-306) while over temperature protection.

lnk304 Power Integrations LinkSwitch 

LinkSwitch-TN LNK304 IC is specifically designed to replace all linear and capacitor-fed (cap dropper) non-isolated power supplies 

https://www.eeweb.com/linkswitch-design-guide/

 Power Integrations LinkSwitch Key Parameters for an Initial LinkSwitch Design

https://www.power.com/products/linkswitch/linkswitch-tn2

https://www.power.com/zh-hant/community/forum/ac-dc-conversion-forum/2017/lnk3202d-high-side-metering

Термостат ARISTON TBSE CU70CG Блок питания на lnk304pn

Modul Controler digital Ariston TBSE Thermowatt spa Water heater

ESD 230v circuit AC input optocouplers  ESD protection opto isolator Optocoupler input protection 

https://sound-au.com/appnotes/an015.htm

https://sound-au.com/articles/overvoltage.htm