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Author Topic: Newbie inquiry  (Read 216 times)

Offline augusto

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Newbie inquiry
« on: March 12, 2012, 10:42:10 AM »
Hello to all. I'm a newbie here. I've gone reading a lot of topics already but couldn't find anything that would answer my inquiry.

Where can I find a Dual op-amp OPA2132PA here in Manila? I want to build a Cmoy Pocket Amplifier.

Are there any alternatives if this is not readily available here? Bottomline is, I do not want to order it from RS or Digikey.

Maybe I should also give you a little backgrounder of myself. I'd like to venture into the DIY hobby. I am a portable music enthusiast and would like to build a portable headphone amp, a cmoy. I've gotten the diagram from the net but couldn't find this IC. I understand a little about electronics having had 2 years of elective in my high school days. I know electronic parts, understand how to solder properly and can read schematics. Everything basic, to sum it all up, and not too technical.

Any help will be very much appreciated. Salamat in advance and God bless.



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Newbie inquiry
« on: March 12, 2012, 10:42:10 AM »

Offline Gwenda

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Re: Newbie inquiry
« Reply #1 on: March 13, 2012, 10:26:28 AM »
Don't really know if a supplier in Manila would carry Burr-Brown op-amps.  Try Alexan or e-Gizmo.  Baka wala kang choice than to buy from mail order.  Ebay has them.  Good luck.

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Re: Newbie inquiry
« Reply #1 on: March 13, 2012, 10:26:28 AM »

Offline Interlock()

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Re: Newbie inquiry
« Reply #2 on: March 13, 2012, 02:55:30 PM »
try mong tumingin sa TI, Maxim at Analog Devices...if ever na meron silang free sample... :D
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Re: Newbie inquiry
« Reply #2 on: March 13, 2012, 02:55:30 PM »

Offline Dandy

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Re: Newbie inquiry
« Reply #3 on: March 13, 2012, 03:21:38 PM »
oh...RS and digikey,  perhaps you can try to order from me and my friends around, baka makatulong kami sa component na need mo,  http://www.1diycentre.com   

and perhaps, you might interested also my new Audio project - http://www.1diycentre.com/DIYers_Space_files/Page474.htm

I am using the TDA1308 headphone amplifier in one of my audio project - say, digital Tone Control.

Philippine Electronics Forum

Re: Newbie inquiry
« Reply #3 on: March 13, 2012, 03:21:38 PM »

 

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