[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Discuss-gnuradio] Mobile Power Supply for USRP

From: Charles Swiger
Subject: Re: [Discuss-gnuradio] Mobile Power Supply for USRP
Date: Wed, 09 May 2007 19:26:16 -0400

On Sun, 2007-05-06 at 10:59 -0400, Eric A. Cottrell wrote:
> Hello,
> Is there a off-the-shelf product to power the USRP from 13.8 volts?  My
> understanding is the USRP needs a couple of amperes at 6 volts.  The
> best I saw was 1 Ampere maximum output.

There's these from Jameco, YM12S05:


9.6 to 14V in, 5.5V at 5A out. I was worried about the ripple in the
output (see data sheets) but has not been a problem.

Just needs one small resistor to set output voltage (1.2k for 5.5v)



reply via email to

[Prev in Thread] Current Thread [Next in Thread]