[sdiy] 3.3 V regulators

[Wooster Audio]

I use LP2950 with no problems.  I also tried the MCP1702 which provides 
250 mA in a TO-92 at an ok price, but be careful it has a different pinout.

Nathan

On 1/21/2011 6:17 PM, KATAYAMA wrote:
> Hi Aaron and the Lists!
>
> I use LP2950 (100mA) and MC33269 (800mA) types in 3.3V regulator.
>
> LP2950 is original form NS, second source from ON semi;
> http://www.national.com/mpf/LP/LP2950.html
> http://www.onsemi.jp/PowerSolutions/product.do?id=LP2950ACZ-3.3G
> Packe in TO92 and SMT types.
>
>
> MC33269 is from ON semi;
> http://www.onsemi.jp/PowerSolutions/product.do?id=MC33269T-3.3G
> Packed in TO220 available.
>
> Taku
>
> (2011/01/22 8:48), lanterma at ece.gatech.edu wrote:
>> Unlike the 7815, 7812, 7805, and such, there doesn't seem to be a 
>> standard "popular" 3.3 V regulator. There's a bunch of them out there.
>>
>> Anybody have a particularly favorite one that they champion?
>>
>> - Aaron
>