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WTB LM1875 ICs and Boards.

Wanted to buy
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#2
Mouser, element 14, RS, and other reputed sellers on line, try those for LM1875.
Buy TDA 2030 populated PCB on line, change the chip.
12-0-12 transformer, 2 A, or 0-24, with bridge and 2200 or3300 uF will work as supply.
Or use old laptop brick, if available, as supply, those are 19 volts.
 
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#6
I own a DIY made-up kit hardwired from Aliexpress for less than US$45(2 channels mounted on a decent size heat sink) I think. Sounds great with no hard edge because operating in a Class AB mode. The seller told me the IC is genuine I cannot 100% confident. You will be the judge if not happy buy the GENUINE LM1875 from US or Aust. eBay you get them there. Buy LM1875 kit off the shelf, easier and then make a box to house them quick and easy.
 
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#17
See now, and tell your location.
Shortages have eased, and D1875 is still 20 cents here.
Quantity?
Supply rails?
2030A (genuine) is a decent equivalent, also NEC uPC1238, both at lower supply volts, say 28 VAC.
 
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