Lpc2000

Well I don't agree that this is a good thing. An integrated regulator would have to be linear
which blows the option of saving power using a switching regulator.

Fot those interested in power supplies look at the maxim MAX1775. It is a dual swithcing regulator with 
both 3.3 and 1.8 outputs. Very small and neat.

Owen Mooney

At 10:33 AM 6/18/04 +1200, you wrote:
>Well I don't agree that this is a good thing. An integrated regulator 
>would have to be linear
>which blows the option of saving power using a switching regulator.

Well they could use ST's route, on on-board linear that can be replaced by 
an external supply.

Robert


" 'Freedom' has no meaning of itself.  There are always restrictions,
be they legal, genetic, or physical.  If you don't believe me, try to
chew a radio signal. "

                         Kelvin Throop, III

I am using MAX8883 LDO in my LPC2106 design. It is a sot23 regulator
and delivers both voltages @ 100ma and that looks enough for small
designs.

Regards


>Well I don't agree that this is a good thing. An integrated regulator
would have

>to be linear
>which blows the option of saving power using a switching regulator.

>Fot those interested in power supplies look at the maxim MAX1775. It is a dual
>swithcing regulator with
>both 3.3 and 1.8 outputs. Very small and neat.

>Owen Mooney