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I cannot find the diodes in this project !
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Topic: I cannot find the diodes in this project ! (Read 1115 times)
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Hextejas
Frequent Contributor
Posts: 315
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I cannot find the diodes in this project !
«
on:
October 03, 2018, 09:33:35 pm »
Here is a picture of the final project as it is all stuffed into the box.I dont see anywhere where he gets from AC to DC. I dont see any diodes on the power supply.
And here is a link to the project.
http://www.circuitbasics.com/design-hi-fi-audio-amplifier-lm3886/#Required-Transformer-Power
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Gyro
Super Contributor
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Re: I cannot find the diodes in this project !
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Reply #1 on:
October 03, 2018, 09:38:05 pm »
Right next to where the transformer secondary leads are connected to the PSU PCB.
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Best Regards, Chris
mc172
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Re: I cannot find the diodes in this project !
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Reply #2 on:
October 03, 2018, 09:39:32 pm »
The diodes are in TO-220 packages.
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schmitt trigger
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Re: I cannot find the diodes in this project !
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Reply #3 on:
October 03, 2018, 09:48:12 pm »
Very likely.
4 discrete T0220 components on each side of the supply, sure look like a full bridge arrangement.
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Hextejas
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Re: I cannot find the diodes in this project !
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Reply #4 on:
October 03, 2018, 10:13:19 pm »
AHA !!
Thanks so much
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I cannot find the diodes in this project !
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