Good evening gents,
Apologies, posted initially in the wrong place - will get the hang of things.
I'm laid up, no driving licence for 'dicky ticker' reasons' from October so I'm crawling up the walls. I have a weeks holiday at Christmas so I thought I'd get on with an audio project. I have a Rega record deck gathering dust on top of the wardrobe I thought I'd have a go at building an amp, not from discrete components I hasten to add. I've spotted the TDA7293 which seems ideal as a basis for this and studied the data sheet which has a couple of example circuits one of which is described as a TDA7293 block diagram. This diagram appears to relate to a PCB layout and is quite straightforward ie few components.. Is this a working circuit, I thought I'd knock it up over Christmas well at least the PCB. There are a couple of other circuits (modular and high efficiency) which are also on my radar although the component count of one is far higher. What are peoples thoughts on the circuit I should go for. Thanks in advance.
Apologies, posted initially in the wrong place - will get the hang of things.
I'm laid up, no driving licence for 'dicky ticker' reasons' from October so I'm crawling up the walls. I have a weeks holiday at Christmas so I thought I'd get on with an audio project. I have a Rega record deck gathering dust on top of the wardrobe I thought I'd have a go at building an amp, not from discrete components I hasten to add. I've spotted the TDA7293 which seems ideal as a basis for this and studied the data sheet which has a couple of example circuits one of which is described as a TDA7293 block diagram. This diagram appears to relate to a PCB layout and is quite straightforward ie few components.. Is this a working circuit, I thought I'd knock it up over Christmas well at least the PCB. There are a couple of other circuits (modular and high efficiency) which are also on my radar although the component count of one is far higher. What are peoples thoughts on the circuit I should go for. Thanks in advance.
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I thought you'd be overwhelmed with suppliers in the US. I use RS and Farnell in the UK, not cheap but very reliable. I think you have RS in the US.
RS is out of stock. Mouser has 8,000 on order. I can get 10 here for $42 plus shipping. I only need one. Still looking. Off the coast of CA, lol.
You're absolutely right. Just checked UK RS - Back order. Everything seems to be on back order. I work for a major computer company. I am constantly seeing backorder, delivery in January or later on parts.
Good luck. I have a source but I have to buy 10 for $42. I only need one for my guitar amp. I asked around if I could sell some, but no response. I guess I will get them. Cheaper then getting another guitar amp.
Mouser has 8,000 on order, Rd no, Digi-Key no. I will Not use EBay. I only want to replace this ONCE. I will tear up a PCB getting one off.
You could buy them, keep what you need and maybe a spare then sell rest on ebay.
I stopped the E Bay thing10 years ago, fees and no resolution, not worth the hassle. Here on DIYaudio., MAYBE.
But Thanks. Seen you on ESP Forum many years ago I think.