[chbot] Anybody know the current rating of these Ferrite Chokes?
nathan at kennedytechnology.com
Wed Feb 10 23:07:43 GMT 2010
Ooo, thanks for that site. I'll have to take a look.
Yup, it's for a SMPSU. Developing a project to run off a lead acid battery
so it needs to be as efficient as possible.
From: chchrobotics-bounces at lists.linuxnut.co.nz
[mailto:chchrobotics-bounces at lists.linuxnut.co.nz] On Behalf Of Mark
Sent: Thursday, 11 February 2010 10:08 a.m.
To: Christchurch Robotics
Subject: Re: [chbot] Anybody know the current rating of these Ferrite
Try http://www.activecomponents.com/ they distribute for Mouser in
the States, have a huge stock and low shipping.
I assume this is for a SMPSU ?
At 09:28 a.m. 11/02/2010, you wrote:
>Good morning all,
>I really didn't know where to turn for an answer to my question, so
>thought I'd give this mailing list a shot.
>I'm after a 330uH choke that can handle at minimum 200mA. Anything
>over that would be even better, however I want to keep the physical
>size down to a minimum at the same time.
>These things look a little bigger than the one I'm trying at the
>moment, but I don't see any actual rating. Does anyone here have an idea?
>Interactive xmas lights project:
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