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Пікірлер
@vedantkulkarni1652 9 күн бұрын
Pls provide the name of the research paper you refrerred for this ckt
@Charged_EE 7 күн бұрын
It’s not based on any research paper, it’s a common design technique.
@NajbeenBano-k2p 12 күн бұрын
what is the value of Resistor and Capacitor u kept
@NajbeenBano-k2p 12 күн бұрын
which mosfet you used
@MTdesign123 13 күн бұрын
Very good...
@Charged_EE 7 күн бұрын
Thanks! Glad you liked it.
@Dc_tech386 Ай бұрын
So what about bootstrapping all I need to do is add the capacitor to the floating ground and to and diode from vcc and i get bootstrap work am I current??
@Charged_EE Ай бұрын
Yes
@giangem37 Ай бұрын
tks for video, that's very useful, but if we use this for buck circuit (not synchronus buck), at Ton when 2 mosfet M1 and M2 on (closed) at the Source point had buck voltage, so the M1 will short at this time, so this circuit will help for highside mosfet with resitor load? or am i wrong?
@giangem37 Ай бұрын
that's very awesome, i also fix the rise time with ic like MIC4424, 4421 to remove the totem pole on my circuit, but with this tip, i am not using these ic for cheaper circuit, tks
@Spark-Hole Ай бұрын
What type is Q4 diode?
@isacdaimary9908 2 ай бұрын
Hello Sir, I met you in SeFeT'2023 conference.
@Elka_mp 2 ай бұрын
I simulated current source connected to capacitor in LTSpice. But, I got an error. As the theory, capacitor voltage will ramp, but why in LTSpice can't simulate it?
@abhishekarragunta3585 3 ай бұрын
could you please share the simulation files if possible
@Charged_EE 3 ай бұрын
Can’t you emulate the circuit from the video!
@abhishekarragunta3585 3 ай бұрын
@@Charged_EE KA_HB is difficult to emulate
@Hardy001-l5u 3 ай бұрын
Please ,is it possible that you add the Ltspice files ...thanks in advance !
@Charged_EE 3 ай бұрын
copy the circuit shown in the video…
@RohanKumar-hj3gb 3 ай бұрын
Amazing, Thank you, sir! It's all under your supervision. Your guidance and support have been invaluable.
@byungwoolee9240 4 ай бұрын
Hi. Thanks for the great video series on LTspice simulation tutorials! This is really useful information for those who are new to this field like me. I am study with simulation of a inverter and would need a motor model to test the inverter response. Could you please send me the .lib motor model and simulation file?
@vidtechnology7342 4 ай бұрын
does bootstrapping limits switching frequency ?
@madhavrabin861 5 ай бұрын
what is that voltage source connected at the bottom of the summer block in the phase shift logic circuit.It isn't clear
@diy_rabbithole 5 ай бұрын
That is such a huge improvement!! Did you invent this modification?
@Charged_EE 5 ай бұрын
No
@diy_rabbithole 5 ай бұрын
@@Charged_EE could you point me to the paper or book where you found this, please? I am trying to learn more about mosfets, and in search of resources that explain this stuff step by step.
@kickbass3441 5 ай бұрын
This is so well explained! Thankyou for making this video brother.
@Charged_EE 5 ай бұрын
Glad it was helpful!
@krishnawa_ 5 ай бұрын
How you import the spice model?
@stevenbliss989 5 ай бұрын
That will have high current in M16/M17 when transitioning ...NOT GOOD!
@eddyyu7091 6 ай бұрын
How to build it ?
@junefree 6 ай бұрын
so its an air transformer, what frequency it works on? good job btw
@Charged_EE 6 ай бұрын
150kHz
@4bSix86f61 6 ай бұрын
FFFUUUULLLLLLL BRIDGE RECTIFIER!!!!!!!!!!!!!!!!!!!!!
@Buciasda33 6 ай бұрын
Peak Efficiency? Efficiency over distance?
@Charged_EE 6 ай бұрын
We will measure after putting it on a PCB assembly
@RohanKumarP22EE203 6 ай бұрын
Amazing
@RohanKumar-hj3gb 6 ай бұрын
Impressive, all the best sushan sir.
@ShitalKhalingRai 6 ай бұрын
So proud of you pupay❤ keep doing your best everyday.👍
@drg3056 7 ай бұрын
Why don't you give circuit diagram
@meisievannancy 7 ай бұрын
I generated curves well in ltspice with a separate gate drive source but try doing it with a resistor/capacitor as one would do in real life and the simulation slows down to a never ending crawl.
@johnjose-gw5qx 7 ай бұрын
Is it using IR2113/2110
@Charged_EE 7 ай бұрын
No, its made using discrete components
@johnjose-gw5qx 7 ай бұрын
@@Charged_EE ok thankyou
@matthewchau8907 8 ай бұрын
Hi, can you kindly share the schematic? Thank you for the informative video too
@biswajit681 8 ай бұрын
Great... could you please make video tutorials on this?
@Charged_EE 8 ай бұрын
Very Soon
@andreifarcas4473 8 ай бұрын
Hi, how the schematic will change if you change the GND with another voltage (for example 13V)? I want to have at the output of the Mosfet Totem Pole 13V when uC is in High state and 15V when uC is in 0 . Thank you :D
@Charged_EE 8 ай бұрын
Try and see
@LaboussoleNano 8 ай бұрын
Hello, Thanks for your video I am trying to build a bipolar driver (+Vgson and -Vgsoff) and I am struggling for the choice of the BJTs for it. What is your technique for choosing BJTs?
@Charged_EE 8 ай бұрын
see the voltage and current rating, another thing to look for is Frequency - Transition
@LaboussoleNano 8 ай бұрын
@@Charged_EE thanks
@pietdepad4103 8 ай бұрын
And when the level-7.5V both mosfets are on and short cut the powerfully.
@derrickkwon2232 9 ай бұрын
Thank you for your video. I have 1 question for this lecture. I wonder why there is a phase difference between the reference Sin and Inverter Waveform and how to correct it.
@Charged_EE 8 ай бұрын
Reverse the probe connection :) Phase difference will go away
@felixexavery5929 9 ай бұрын
How can I make a simulation for 11-level Phase Shift PWM technique for control of single phase inverter with LTSpice simulation?
@nwauluemmanuel1959 9 ай бұрын
Hello, how can I contact you for a project pls?
@Charged_EE 9 ай бұрын
drop your email here i will send you my contact email.
@nwauluemmanuel1959 9 ай бұрын
Hello, can you help me with a sinusoid design? Pwm inverter?
@nwauluemmanuel1959 9 ай бұрын
How can I contact you?
@MM-no4eg 9 ай бұрын
why here you have used BJT instead of logic MOSFET in the level shifter?
@Charged_EE 8 ай бұрын
No particular reason. You can use MOSFET as well.
@MM-no4eg 9 ай бұрын
How to get the efficiency of this gate driver circuit? and what about the power loss of the driver? also is it possible to get gain and bandwidth of the driver circuit?
@Charged_EE 8 ай бұрын
For efficiency, you can measure ratio of output and input power. For gain & bandwidth you will have to do small signal analysis.
@iblesbosuok 9 ай бұрын
Remind me to UCC3895. Damn badass chip.
@jayeifler8812 9 ай бұрын
Was hoping you showed how to generate just the output characteristic curves in LTspice. Amazingly hard to find this most first simple thing.
@SINHRO-FAZA 10 ай бұрын
Только схема плоха тем, что она меняет сигнал с 0 на 1, а это не всегда надо.
@denisjovanovic8225 10 ай бұрын
Nice video! I am curious to see how only the first stage of your final design would do as a driver (without the NPN-PNP emitter follower), comparing characteristics and graphs, pros and cons.
@MohsinAhmedN 10 ай бұрын
Can u give the file link please
@midhunvr7236 10 ай бұрын
Thank you so much for the circuit. I was looking for it