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Piezo

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ashahril96

New Member
Hi,
I am using voltage multiplier as the AC-DC converter for the Piezo.
Also, I am using a Power Supply Module to boost voltage to 9V.

Output of Voltage Multiplier is 10V
Power Supply Module input Voltage : 3.5V-12V.

Now when I input the Power supply with the voltage multiplier output, it capped at 1.09V and can't reach 3.5V to turn on the Power Supply Module.
Can anyone help me with this ? 68c5acb6-5d14-4b2f-a5fc-c84370031806.jpg
 

Les Jones

Well-Known Member
Most Helpful Member
The piezo devices will not provide enough current to drive the step up module. They can supply a small voltage but the current will only be microamps.

Les.
 

JimB

Super Moderator
Most Helpful Member
Do not double post the same topic, it only creates confusion.

This thread is locked.

JimB
 
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