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Class D Switching Power Amplifiers and Power D/A conversion

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Old 13th April 2006, 03:08 PM   #1
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Default Credit Card sized T-Amp( hi-res pic warning!)

This is the second time I've housed a T-Amp in a cheap radio shack plastic case, but this one was put together with more care. Its so cute I couldn't resist making a post for it.

Basic mods to the board include 3.3uf Panasonic input caps soldered direct onboard to input resistors, 2200uf supply cap, and basic ALPS 20k pot.

Its really amazing to listen to music with this amp while staring at its tiny size. Its footprint is literaly the size of a credit card.

Shoving the board and wires in that tiny case was a royal PITA. I don't plan on doing it again anytime soon.

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Old 13th April 2006, 07:03 PM   #2
Stocker is offline Stocker  United States
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Old 13th April 2006, 07:10 PM   #3
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That's a real pocket sized amp
really nice job
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