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Class D Switching Power Amplifiers and Power D/A conversion

TPA3125
TPA3125
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Old 29th December 2011, 08:59 PM   #1
littlerick is offline littlerick  United Kingdom
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Default TPA3125

I have just got four TPA3125 chips... Anyone got any circuits or pcb's for this chip.

Still learning so building anything I can.
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Old 30th December 2011, 12:16 AM   #2
nigelwright7557 is online now nigelwright7557  United Kingdom
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Look up the datasheet for application circuits.
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Murton-Pike Systems PCBCAD51 pcb design software. http://www.murtonpikesystems.co.uk
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Old 30th December 2011, 09:22 AM   #3
littlerick is offline littlerick  United Kingdom
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I'm still in that learning curve area... I can almost read a schematic, but still a little unsure about some bits. I was hoping to get something a little easier to follow for a start.

Trying to self teach anything at 47 years old is bloody hard enough... The old grey matter dont work as well lol.
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Old 13th September 2012, 03:12 AM   #4
makuy is offline makuy
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Old 13th September 2012, 12:11 PM   #5
topdevice is offline topdevice  Russian Federation
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Look photo in Masterkit: Цифровой усилитель D-класса мощностью 2 x 10 Вт. Проект «Китайский с...

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The scheme in a bottom page. Under icon with the varicap.
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