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THENI in THAVAM says:
If it use in negative voltage????
Bingo Sun Noon says:
Only useful for low power as the efficiency is not good.
touqeer siddiqui says:
Kindly also explain current
Rui Pinto says:
That symbol is for a zener diode. The schottky diode and rectifier diode have different symbols.
Irfan Jalal says:
SO and Yaaaaaaaaaaaaaaaaaa !!!!!!!!!!!!!!!
Rajendra Verma says:
A heat sink is desirable.
Silva Charles says:
good video well explained. do you know what happens to the output voltage when the input voltage decrease ??????????
vin = 12v output 5v ( regulated in pot.)
vin = 10v output= ? stays regulated
vin = 9v output = ? " "
vin = 8v output = ?
etc . for example
thanks .
PRINCE SALEEM says:
Lm3671 ic detail?
S.H.SANIE says:
Good
BIJU KA says:
very good explained
S Tach world says:
What sould i do for high temprature
when using as led driver with 30w cob led it gone high temprature an then burnt-out after 2 minutes. …please tell me something for this. …
B. GLENN says:
Can you please do a follow-up video (or reply here) adding a voltage output limiter (5.1v Zener reference) feedback loop to pin 5 of the 2596 to disable output when the threshold (5.1v) is exceeded. This type of protection would be helpful if only a few components are required.
Tom Vienna says:
The value of the inductor is wrong in the drawing. A printing of 330 on the inductor refers to 33uH type. The Schottky diode should be something like an 1N5822/1N5825.
For values meeting your VIN/VOUT/IOUT requirements maybe refer to:
http://www.ti.com/lit/ds/symlink/lm2596.pdf
including tables for various configurations.
narsingh says:
Can we use it in 40 w solar panel for 14v
Hector Pasquel says:
Which schottky diode is?
Redouane Liamini says:
thank you for your video; I tried this circuit to provide 7.5 volt to my arduino uno. I go from 28 volt DC to get that 7.5 Volt. I found out that the L2596 becomes hot. Can it handle 28 volt ? Is it normal that it becomes hot ?
Ibrahim Ronaldo Bangate Yuson says:
If i increase the voltage, does it also increase the current or ampere?
Jamie Nicholas says:
The Shottky diode is to make sure no voltage spikes occur as a result of the inability of a current through an inductor to change instantaneously.
Anirudh Kundu says:
Please tell how can i add a comstant current control to a lm2596 buck converter board
Nabilphysics says:
This App gonna save lots of time for LM2576/96
https://play.google.com/store/apps/details?id=com.cruxbd.emon.lm257696adjcalculator
Soumitra Tewari says:
What is the value of inductor?
Gagandeep Singh says:
purpose of schottky diode is to remove reverse current in case of inductor load.