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TPA3255 Part 2 Testing the board

TPA3255 Testing the boards.

I picked 4 channel board to inspect components are they matching the reference design recommendations.

00:00:00 Visual inspection

00:02:26 TL072 datasheet

00:04:13 XL7005A datasheet

00:05:32 Power supply

00:06:51 Storage capacitor

00:07:06 Output filter

00:07:13 Going live

00:08:18 Measuring

00:16:16 Output filter components measurements

00:18:28 Summary

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