Hi All,
I have a broken inductor in a Roberts radio that's on the input of a Sharp 1CZ41H chopper regulator.
It's involved in generating 3.3v dc. The input voltage that goes through the inductor is 9v DC.
The inductor looks like it's been getting hot at one end as the plastic shrouding was discoloured.
The enamelled wire is about 0.09mm in diameter and the length is about 128cm.
The body of the inductor is 4mm in diameter and 5.62mm long.
I'm guessing that this one is somewhere around 2.5uH.
Any problems with this, sound about right to you?
Cheers
Martin
I have a broken inductor in a Roberts radio that's on the input of a Sharp 1CZ41H chopper regulator.
It's involved in generating 3.3v dc. The input voltage that goes through the inductor is 9v DC.
The inductor looks like it's been getting hot at one end as the plastic shrouding was discoloured.
The enamelled wire is about 0.09mm in diameter and the length is about 128cm.
The body of the inductor is 4mm in diameter and 5.62mm long.
I'm guessing that this one is somewhere around 2.5uH.
Any problems with this, sound about right to you?
Cheers
Martin
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