Behringer DEQ2496 linear power supply 2025

[Sensation45]

deq2496 linear power supply.. capacitor update 2025

 

[Sensation45]

I will use the card in the image for 2x15v for the deq2496 analog section.

 

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For digital section I will use LT1963A low noise circuit. I am attaching the picture.

+3.3v +5v +9v

 

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The transformer I will use for 3.3v and 5v is 2x6vAC 18va. 1.6a for 3.3v, 1.6a for 5v..

 

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The transformer I will use for 9v is 8vAC 10va 1.25a

 

[Sensation45]

I will use the card in the image for 2x15v for the deq2496 analog section.View attachment 1432636

2x15v +- finished version for analog card lm317 lm337

 

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2x15v ac 10va transformer to feed analog card panels...

 

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+3v +5 volt for 18 va transformer 2x6v ac 2x1.60 amps

 

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All required voltages are complete, I'm proceeding step by step

 

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left card for 3.3v 5v 9v.. right card for +-15v opamps..

 

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5 amperes shotky diode

 

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I worked it continuously for 5 hours. No heating, it was very good.

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[3mb0t]

Good work and nice that it work as you wish. What was your intention, what are you mastering and what was the benefit? How much do you spend?

Lot of questions 😄

Greetings

 

[Sensation45]

I have made a few different supply circuits before, I always had heating problems for deq2496, now there is no heating problem in 3.3v and 5v regulators, it is very good. Average cost with transformers is 120 dollars. I used Panasonic FC series capacitors. I used Philips capacitors in the digital card.

 

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Philips 25v 47 uf

 

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I replaced the analog card with Philips capacitors.

 

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Philips 25v 47uf

 

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Philips 25v 47uf

 

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Lt1963a

 

[Sensation45]

I installed ncp59151-50 onsen instead of lm7805 on the digital card