Phone charger/SMPS circuit diagram | how chargers work | Free Circuit Lab

Thank you for watching, in this video I have explained the schematic of an USB charger, how charger works,how smps works and charger circuit diagram
timer board video: • अब extension बोर्ड में...
timer Circuit video: • Single button on off |...
HD photo, charger schematic: drive.google.com/file/d/1St1P...
#smps #fclab #freecircuitlab

[@MahakaalAstrologyservices]

In simple if U see the mobile charger,here the Input voltage at 240 Volts at 50/60Hz frequency is first fed to Input Rectifier stage, Which converts 240 Volt AC to 240 Volt DC. This 240 DC voltage is fed to a High Frequency Switch which converts this DC to High Frequency AC at 240 Volts with a frequency between 50KHz to 1MHz, So now we have 240 Volt AC at a higher frequency. Here comes the Switched Mode Transformer. These Switched Mode Transformer(SMT) are capable of handling higher frequency. So this SMT will now step down the 240 Volt AC at Higher frequency to required Output AC voltage at higher frequency. And the output AC voltage is now converted to DC using output rectification and filtering circuit. The DC output voltage is fed back to the control circuit which gives the firing pulse for the High Frequency Switch. Thus achieving AC to DC conversion...

[@flyingfox8072]

But this is what the vedio explains. After rectification, the DC voltage will be apx 315 V.

[@dinunayak8024]

aachha & perfect dekhaya sir, thanks,transformer kaa wire gaz dekhanese aachha hota.

[@kamalbabubabu4972]

bahut sundar samjhaye hai aap..

[@kesavanpadmanaban7159]

Wonderful explanation. Thanks for the detailed explanation.

[@techearth9451]

Bahut bariya bro...

[@dr.mmsinha8584]

Explained excellently, thank you so much.

[@rish545]

bhut sundar ati sundar etna deep concept pahli bar youtube par dekhne ko mila aise hi video dalte rhe ......

[@bengaltechnology1250]

Nice explanation bhai g

[@srinidhik8474]

🔥Please bring more videos on circuit explaination like this🔥
Clearly understood full working 🙂

[@kalimhashmi4705]

Very nice,bahut mehnat ke saath detail hai,thnk u vmuch

[@electronicsworld5671]

Very very good brother thanks from pak

[@MsCpktnwt]

Bahut Acchi laga sir

[@manishanjumartinhurad6781]

Thanks you Sir, for explaining the circuit.

[@mbsahan8327]

Sir thank you so so so much
Best explained than ever I have seen
Waiting for the complex one

[@tapashaldar1506]

asadharon video...eto details e bojhalen j bolar kichu nei...👌

[@anilpatel1398]

Very good information
Please show about smart phone charger

[@afsarbhai9763]

Thank you so much vai ap kidna acchese samjha te ho pura dawud hi kilyar kar di vai thank you so much aysehi samjha the lahna 👍👍👍👍👍

[@phirbewafaE]

Aaj pure masti ke mood me lag rahe hai , sir
Maza aa gaya aaj aapki baatein sunke.

[@amikaustav]

❤️ your explanation...!!

[@dinunayak2840]

Thanks sir,aapney achha explain diya,dhanyabad

[@sameergupta7609]

Very helpful explanation.Thanks

[@majith098]

Very useful, good explanation

[@sukhendumaji2931]

darun knowledgeable video, thanku sir...

[@sujitdas2111]

Sir aap ka sob videos bohut achha explain karate he aap

[@dzabakwesi2213]

Thanks for the video and the knowledge if though I don’t understand the language.

[@SanjaySharma-pw6ww]

Yes you have excellent communication skills to explain the circuit keep it up. My best of luck to you.
Jai Hind

[@RupamExperiment]

Bhai apne bohut mehnot korte hu na
Salute your work .

[@amarjeetsinghbanger2895]

Very deep video and very nice explane.thanks for good video.

[@habtamusium8646]

thank you sir ! it is fantastic video presentation

[@devendrarajbansi7381]

मैं बहुत सारा वीडियो देखा हूं, लेकिन आपका समझाने का तरीका बहुत अलग है। बहुत अच्छा लगा।मुझे सीआरटी टीवी के एस एम पी एस के बारे में जानना है।

[@YouTubeFact776]

Sir apnar video Osama 🥰🥰🥰❤️❤️

[@vemanadivakarrao]

Sir really nice explanation, basically I'm electronics in Bsc but I never concetate of these switch things anyway thankyou so much for circuit explanation

[@selectrical2560]

Sir apne itni achhi tarha bataya
❤️❤️❤️❤️

[@YogeshKumar-im4qw]

वैरीनाईस,वैरी गुड।

[@NN-uf5xt]

very well explained.. thankss

[@kanhayadaw001]

Samjha kr hi rahunga aaj nice sir

[@Suvro1976]

Most awaited video

[@kumarsonursa]

Too good boss...👍

[@mohammadrashidansari3750]

Bhai itne sare vedios dekh dale ..but itna clear explanation koi nhi de paya....aap bht door tk jaoge...ek isi trah ka smps charger agar pcb pr khud banakr batayen...to bhit achha rhega

[@hellosamanta5929]

Keya baat hai excellent skills💐

[@debasishmishra4125]

Excellent and good explanation

[@brandxsolution3243]

Yeh hue na baat thanks you

[@chhakchhuakjapan8046]

Even i dnt understand hindi ... I like this explanation. Good job... Please add English subtitle 👍

[@lovepreetsharma9515]

very nice sir g. thanx😘😘

[@bineshchauhan8713]

साबजी
सोल्जर जैसा जुनून है मोदी से अच्छी देस सेवा करते हो
जय माताजी

[@PRAVEENKUMAR-ei6rs]

Thank you for this video

[@satyajeetkumar8691]

Thats called a perfect video🔥🔥. Transister wale circuit samjhne me bht dikkat aati h mujhe. Please explain krte rhiye

[@satyajeetkumar8691]

@Achilles Billy hii ..don wanted to hack but profile is private wanted to see photos

[@sgmsgm692]

so nicely explain aur bhi high power smps ke liye bhi video banao

[@sandeepjaiswal3422]

Great explaination

[@bikash4577]

Excellent video.

[@debnathghosh1141]

Excellent bro 👌

[@MrRais66]

Thanks. Very nice

[@learnandgrow8650]

very nice bro ..keep it up

[@amitmaji8413]

Darun sir❤

[@rajkumarindia9284]

Good explanation

[@nayanjagirdar8408]

Nice sir 👍

[@sherjeelshoaib89]

Free bhi great work i try it with mosfet it work but with little change in circuit

[@lavkushpatmau3877]

बहोत अच्छा सर

[@karunakarshetty51066]

Nice explanation

[@snrankawat6819]

Good explained

[@prashantsingh8540]

Samjha ke he maanunga sahi he teacher hobto aisa mast

[@koshalkumar1696]

Verygood

[@avisekjena]

Very nicely explained! Keep it up. :)
Subscribe kar liya.. :)

[@flyingfox8072]

Good video. Thanks for the detailed explanation. The capacitor connected between output and HV. in fact gives slight shock (leakage) in the output. Removing that eliminates the shock.

[@manhardanmahedu3765]

Wow! Wonderful explanation of circuit.I was searching this type of channel and subscribe today, hoping such type of circuit explanation in future videos.

[@FreeCircuitLab]

Yes bro ofcourse

[@karunakarshetty51066]

Nicely analysing

[@sourcecode1827]

Aik dum best ha.

[@gautamdas4524]

Thank you sir

[@ranjanroy6820]

Very nice reding

[@agastyak840]

1k like by me😊. Now 999 and i am going to like this video.

[@motivation_god2023]

Bhot mehnat lagi hogi

[@md.majharulislammannan1974]

Awesommmmmmmmmmmeeeeeeeee boooosss

[@sumit4036]

Gjb yAar

[@TechnologyTubes]

Weldone

[@babamohanramstatus0mpal863]

very nice. video

[@kpomblekoukoudjo4173]

Salut 🙋🙋💪🏻💪🏻👍🏻👍🏻🙏🙏

[@amol246]

Ek number

[@bappaghosh9286]

Vry nic

[@anindian4393]

👍👍👍

[@sureshahlawat2607]

Good job

[@asifhussainasifali9382]

Nice 👍 sir

[@mdmanik1669]

Nice 👍 video

[@imtiazrajar5580]

Bht ala

[@Fridgeaccctvcamera]

loe you so much

[@electronicsservicelab961]

Nice

[@EngrAbidOrakzai]

Interesting

[@basaveshwarlalsangi3427]

Nice sir

[@rupeshlakandri7103]

nice video

[@rajusiramdas1748]

Thank u

[@shameershah917]

Zindabad bro

[@mbsahan8327]

Sir now please explain complex circuit...

[@bharatindian7978]

🙏👍👌

[@captainblackbody6350]

👏👏👏👏👏👏👏👏👍👍👍👍👍👍

[@captainblackbody6350]

Muje ak tig welding bnana he , component mene lgbhag akththe kr liye he.
.
. But trasistor pr tora confusion thaa , direct dc voltage base pr jana smj nhi aa rha tha , or voltage ko regulation bbi ,
.
.es video me dono problem ka hl mil gya🙏 .
.
.abhi both smjma baki he.
.
.kya aap tig welding ke inverter pr video bna skte he.
.
.ak bbot popular circuit he simple km component ke sat , agr uska explanation mil jata to bhot accha ho jata sir ji🙋‍♂️

[@komalbablu5341]

Good

[@rfunnyclub]

Please make one more good SMPS mobile charger 5V 2amp video which safety fuse and good Y Capacitor , good circuit too ?

[@vikramsahu2051]

Thanks

[@sujoyghosh1592]

Sir plz ak video banaiye plz " how to check all components on the circuit" plzz sir...

[@rfunnyclub]

Please tell me which Y Capacitor use in this circuit (value and no, voltage ) to make it more good circuit ?

[@supravayoutube484]

🙏🏿🙏🏿🙏🏿🙏🏿🙏🏿

[@debabratachowdhury5780]

Can i use non polar polyester capacitor in place of ceramic capacitor?