175 Feedback Roll in SMPS Switch Mode Power Supply, Optocoupler & Programmable Voltage Reference

Feedback Roll in SMPS Switch Mode Power Supply, Optocoupler & Programmable Voltage Reference in urdu hindi language i have explained in urdu / hindi language the basic function of switching mode power supply using different types of smps switch mode power supplies. smps concept and troubleshooting repairing or understanding repair switching mode power supply basics and working principle. after watching this video you will be able to understand 1 basic working concept of smps switch mode power supply 2. how PWM pulse width modulator work 3. block diagram of #smps switch mode power supply 4. practical circuit tracing of #smps 5 how to repair mobile charger 6 how to repair power supply of digital satellite receiver 7. how to repair led lcd tv power supplies 8. different faults in stages of smps 9. what is filter and protection circuit in SMPS 10 what is bridge rectifier circuit and how bridge rectifier circuit work 11 what is PWM pulse width modulator circuit and how to check it 12 function of FET, MOSFET, BJT, IGBT or switching modules 13 what is optocoupler or opto-isolator and what is its function in #feedback circuit 14 what is voltage regulation and how it workks in SMPS 15 how to find problem if switch mode power supply have no output 16 what is problem when power supply have fluctuation and output is not regulated 17 current sense in smps 18 short circuit protection 19 how to test troubleshoot and repair smps switch mode power supply and easy test points in fault finding and much more TL431 Adjustable Zener - How to Use it How Does TL431 Work in an Isolated Flyback Supply What is TL431 and How to Check it Easily with Multimeter TL431 circuit explained as a shunt regulator regulator ic 431 working and how to select biasing resistor #TL431, #optocoupler #feedback SMPS practical tutorial    • How SMPS Works || Understanding SMPS Switc...   SMPS tutorial and practical troubleshooting and fault finding    • Видео      • #207 SMPS Output Fluctuating / Low or No r...   LED LCD TV power supply circuit    • #219 LG LH T6240 SMPS Switch Mode Power Su...   17PW26-4    • Видео      • Видео      • Видео      • #183 How to repair switch mode power suppl...   Repair ATX Computer Power Supply    • #209 Repair Computer Power Supply /ATX Sta...      • #199 How to increase Output Voltage in ATX...      • #197 How to bypass Over Voltage Protection...      • Видео      • #189 How to repair Computer Power Supply /...   Adjust Output of SMPS    • #206 How to increase / Adjust Output Volta...      • Видео      • #206 How to increase / Adjust Output Volta...   Computer ATX power supply circuit explanation    • Видео      • #168 ATX POWER SUPPLY CIRCUIT DESCRIPTION ...   Adjustable Zener Reference TL431,How to calculate programming resistor,adjust feedback,isolated power supply control loop,isolated bias supply design,tl431,diode,working principle,feedback loop,how to design,switch mode power supply tutorial,basics of switching mode power supply,smps tutorial,basic working of switching mode power supply,smps basics,how to repair smps,how smps work,feedback loop in SMPS,switch mode power supply,troubleshooting,PC817, optocoupler