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Old thread has been locked -- no new posts accepted in this thread
???
11/01/07 14:11
Read: times
#146467
- Switchers are ALWAYS noisy!
Responding to: ???'s
previous message
List of 32 messages in thread
Topic
Author
Date
AC Wall adapters - Power rating?
01/01/70 00:00
unreliable
01/01/70 00:00
PI Chips?
01/01/70 00:00
ti.com
01/01/70 00:00
Re:
01/01/70 00:00
what?
01/01/70 00:00
why not buy a wall-wart?
01/01/70 00:00
No Wall-wart because..
01/01/70 00:00
tell "the customer" ...
01/01/70 00:00
Certification..
01/01/70 00:00
rather
01/01/70 00:00
agreed.
01/01/70 00:00
Switchers are ALWAYS noisy!
01/01/70 00:00
agreed agreed!
01/01/70 00:00
You have to live with it
01/01/70 00:00
But what is the method?
01/01/70 00:00
Switchers are ALWAYS noisy!
01/01/70 00:00
I only use them when I have to ...
01/01/70 00:00
We don't have much of a choice, from time to time
01/01/70 00:00
Of that there can be no doubt
01/01/70 00:00
Of course, they are, but...
01/01/70 00:00
Do Not forget the Power Factor
01/01/70 00:00
PF for switchers?
01/01/70 00:00
Transformers also draw spiky currents!
01/01/70 00:00
Spiky currents!
01/01/70 00:00
There is a theory, but the way to go is...
01/01/70 00:00
EN61000-3-2
01/01/70 00:00
Power Factor
01/01/70 00:00
If making is a pain why noy buy it ?
01/01/70 00:00
Vacation over!
01/01/70 00:00
quantities
01/01/70 00:00
Phihong
01/01/70 00:00
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