Thursday, August 19, 2010

9V (2A) power supply circuit diagram



Lots of members asked about 9V dc power supply with 2A.So here We have introduce a new circuit diagram.This circuit can provide 9V 2A.I suppose now you all have some what good power supply with some what good amp level.This circuit operates with famous IC 7809.If I say simply this is a amp booster circuit.







Note

# Build this circuit on a PCB to get maximum result

# If you can attach a heat sink to the IC It will get a long life

2 comments:

  1. I am extremely impressed with your writing skills as well as with the layout on your blog. Is this a paid theme or did you customize it yourself? Anyway keep up the nice quality writing, it is rare to see a nice blog like this one nowadays.



    National Power Supply Generators

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  2. Thnks andrew keep in touch...

    ReplyDelete