Can i replace RT8223B with RT8223M?
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Re: replacement ic for RT8223B
so its possible to replaced rt8223b to rt8223m?I need confirmation please ic to be replaced has marking of CC=CBLast edited by String2016; 03-07-2020, 08:04 AM.Comment
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Re: replacement ic for RT8223B
why dont u compare datasheets?Comment
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I'm replacing a swollen cap in the PSU of a Samsung UN40EH8000F TV. The cap is a Samyoung 10 V, 1200uF, 105 degree C, NXE series. From what I can gather, the NXE series is essentially those specs, with 20% tolerance, ultra-low ESR, low impedance, and long life (3-4,000 hours). On Dikigey, I was looking at the Panasonic EEU-FC1A122 or EEU-FK1A122L. The only thing I can discern between the two is a difference in impedance (44 vs 52 mOhms). Any suggestions are greatly appreciated. Thanks!
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I need to order some because my parts bin is getting very low on this value
Thanks to anyone that can help
Dig key is out of stock and so is Mouser Electronics is also out of stock as well
I found some from a eBay seller that shows the box that 3000 of them are boxed in I think I should be alright buying them from this seller -
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Upon bringing it home and plugging it up, it showed a standby light.
I powered it on and without a flashlight, the display showed the "V" but the lighting is very dim, but visible.
The screen seems to blackout and stay black, but with a flashlight I can see the display.
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Assuming... -
Hello guys,
I would like a quite old but still good 800 W ATX PSU to be repaired. The problem was an extremely heavy coil whine coming from the small secondary transfomer on the PCB.
I desoldered it hoping the references on the upper side would allow me to find a adequate replacement part. Sadly the written references drove me nowhere but to the manufacturer (I-MAG). I sent them a message like a bottle in the see asking them to send me a datasheet of the transformer. And... They responded ! I received a kind of datasheet (see attachment) but my competencies do not allow...
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