TT_Man schrieb:
With 28 V and 8 ohms IMHO you'll need at least a BTL configuration!
HTH
Reinhard
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- posted
15 years ago
Audio amp chip suggestion pls
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- posted
15 years ago
Read the thread about switching reg for audio amp. Can someone suggest a chip for 40-50W /8 ohms from a single supply 28V nom. cheap and nasty is fine, as is low pin count, mono only needed. TIA.
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- posted
15 years ago
Just about any major semiconductor vendor got that. Check TI, ST, Freescale, Zetex, IR.
Vladimir Vassilevsky DSP and Mixed Signal Design Consultant
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15 years ago
Reinhard, Please don't ruin audiophool TT_Man's day.
In a PERFECT world 28V, BTL, into 8 Ohms = 49 Watts.
It is probably realistic to get 36 Watts if you are careful.
...Jim Thompson
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| James E.Thompson, P.E. | mens |
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Lipstick!
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- posted
15 years ago
TDA7294 Class D requires dual supplies 100 watts.
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15 years ago
TDA 7298 is 28 watts bridge might yeild 56 watts.
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15 years ago
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