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Low noise SMPS

M

Thread Starter

Monolith

Joined Jun 21, 2008
13
Hi All,

I need a circuit for a low noise SMPS.
Input is DC 11V to 14V
Output DC 36V to 48V at 2A

It also should be high efficiency

Any help is welcome.

Monolith
 
3

3ldon

Joined Jan 9, 2010
82
how low is low noise?
a few orders of magnitude make a big difference.
what kind of noise are you talking about? emi due to ringing or do you need a low noise output as in really low voltage ripple?
 
M

Thread Starter

Monolith

Joined Jun 21, 2008
13
3ldon said:
how low is low noise?
a few orders of magnitude make a big difference.
what kind of noise are you talking about? emi due to ringing or do you need a low noise output as in really low voltage ripple?
Click to expand...
Thanks for the interest.

I need to run sensitive analog circuitry on this supply, so I need to be able to shield and filter the power to have not much noise on the supply.
 
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