PCB for LM3886/LM3876/ LM4880 in INDIA

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#43
Mumbai should have everything. You might need to serach. One of the earlier posts on another thread had some shop names.
Try searching for it.
I'm surprised that Delhi has no suppliers. Searching could be quite daunting with millions of tiny shops. I always get lost . On later trips I used to step into every shop one after another and mark them off on a list by shop number to make sure I do not step into the same shop again.
No point asking the shop keeper. I've never got any suggestions from any one of them. The standard reply was " we don't have ". Do you know who has it ? --"sorry don't know" ( then I get an indifferent look that says "now get lost we are busy " ).

Any Mumbai members with current info ?
Cheers.
 
#44
I got a quote for about 200 bucks each for the LM3886 . But it's been about 5 weeks and I haven't seen a single piece yet ! Maybe the guy has got it mixed up with the LM4780 which I also asked for. I'll have to check it out. Has anyone actually bought one from their local ( Mumbai or Bangalore ) market ?

If we do have a real supplier he will show interest in larger quantities. Say a 100 minimum .
I'd suggest that we search for a reliable supplier who can get the part and then organise a group buy with a total minimum of 100 pieces . It will be much cheaper than getting it from abroad.
 
#46
I forgot to add that the actual standard answer started with " How many pieces " , no matter what I wanted and even if they never sold that part .
If it was for a couple of pieces etc. , the answer was ' Sorry don't have'.
If it was a hundred or more then they would start calling other shops on the phone and give a much higher qote if they found a stockist ! Needless to say , we would be never be able to find out who had it !
 
#47
I've bought single-unit quantities of the LM3886 from Chetan Electronics on S.P. Road in Bangalore for Rs.200/-. This was the isolated plastic tab version, not the metal tab version. The price may vary depending on availability.

YMMV, but the ST TDA7294 at Rs.85/- is a better deal for a gainclone. I've also got a PCB for the TDA7294 that is similar to the reference design in the ST datasheet. I'm planning a modified Class-G version, but it's very early in the design stage.
 
#48
JPS said:
HI

Is there any source of LM3886 chip in india , preferably in Delhi
I have made a PCB but not getting the chip.

regards
Click to expand...


🙂 JPS In LR Mkt Try Kamrite Electronics & If u need exact add just PM me ill give u the phone no & contact persons name from where i have purchased 4 Nos. LM 3886T
 
#53
Hi Sivan,
Why you're searching for PCB, Why dont make it yourself.
Once done,it is very easy. just print your design onto
Vinyl sticker back paper using a Laser printer,Which has a wax coating on it to avoid sticking.Actually it is a waste paper and it dose not take time to transfer,just iron it and after cool it to room temperature now it is ready to etching.

i made many PCB's for LM3886 using this method's, its 100% success.

matthai
 
#54
matthai said:
Hi Sivan,
Why you're searching for PCB, Why dont make it yourself.
Once done,it is very easy. just print your design onto
Vinyl sticker back paper using a Laser printer,Which has a wax coating on it to avoid sticking.Actually it is a waste paper and it dose not take time to transfer,just iron it and after cool it to room temperature now it is ready to etching.

i made many PCB's for LM3886 using this method's, its 100% success.

matthai
Click to expand...

from where can i get vinyl sticker back paper can u show me the image plz.thanking u
 
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