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From: Klaus Kragelund <klauskvik@hotmail.com>
Newsgroups: sci.electronics.design
Subject: Re: tiny dc/dc
Date: Sat, 5 Apr 2025 01:50:47 +0200
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On 30-03-2025 23:43, Uwe Bonnes wrote:
> john larkin <jl@glen--canyon.com> wrote:
>> Check out UCC33420.
>>
>> It's a tiny cheap isolated dc/dc converter. It switches at 64 MHz!
>>
> 
> I guess Murata NXJ switches at a similar frequency!

Wont they get in trouble with conducted emissions, since only a very 
small parasitic capacitance from primary to secondary is able to push a 
lot of current at 64MHz?