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4th February 2007, 02:48 PM
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#1 |
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diyAudio Member
Join Date: Apr 2006
Location: Puerto Rico, Bayamon
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Tripath may be dying but, TI and LM has some PWM amps!
Hey, I have asked for some chips to Texas Instruments that are also PWM, maybe we would experiment with them. For example, TPA3001PWPR, it claims 20W per channel, miniature 24 pins TSSOP. I ordered from JAMECO some adapters to adapt TSSOP to 24 DIP, I will use SMT to make some prototypes. Also, LM has some PWM amps. What do we say to this?
Pedro |
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5th February 2007, 07:11 AM
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#2 |
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diyAudio Member
Join Date: Jan 2005
Location: Sonoma, California
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Low price IC, yes. But low sound quality also. Why bother? It's cheaper to buy a boombox, all finished, for a couple of tens?
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Koolkid |
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5th February 2007, 04:05 PM
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#3 |
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diyAudio Member
Join Date: Sep 2005
Location: in Slovenia :)
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Yes and Tripath has Chip/processor that have 2-ch each 1kWrms in to 4 ohms. I didn't see anything even remote like this from IR or IT or ...
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