Anyone knows compatible replacement for RT8239B ic marking code JC, i cannot find any ic same as mention, anyone knows compatible replacement. please help
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Re: need compatible replacement RT8239B ic marking code JC
What board is it from ,do you have the schematic/boardview that lists the full part number, RT8239BGQW or RT8239BZQW -
Re: need compatible replacement RT8239B ic marking code JC
https://shopee.ph/5pcs-RT8239BGQW-RT...814.3300503589Comment
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Re: need compatible replacement RT8239B ic marking code JC
board is ASUS X451MA REV 2.1Comment
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Re: need compatible replacement RT8239B ic marking code JC
@smdflea does this have any compatible replacement for this?Comment
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Blew the capacitor on my analytical balance scale using the wrong power adapter. I need help finding a replacement compatible capacitor to buy. Will any 100uf 40v capacitor work as a replacement? -
Anyone know of a compatible replacement that has an adjustable output? The BD35230 has a fixed output of 1.0V and would be acceptable but I cannot find it anywhere. There is also the BD3523 which has an adjustable output but its also nowhere to be found. I could probably source them from alibaba but I dont have that much time and I dont want to make a huge order.
Or perhaps you know how the BD35231 can be modified to output 0.95-1.0V? The board does have empty pads for an adjustable IC but Ive only been able to make the output go up.
Thanks for any help... -
Hi everyone,
I’m trying to identify a step-down regulator marked AMCH073. It’s used on the PEX power rail of a graphics card. I can’t find any datasheet or info online.
Here’s what I’ve observed:
• It has a QFN-16 footprint, similar to NB670.
• Pins 1, 2, 15, 16 are connected together and go to the inductor, so likely SW (switch node).
• Pin 9 is connected to GND, which doesn’t match NB670 (where pin 9 is SW).
• Pin 8 also seems to be tied to the same GND plane.
• The chip only says AMCH073, no manufacturer logo or other markings.... -
Hi there, looking for a compatible replacement for a diode type labelled "V6 18" from a dead Panasonic plasma TV power source. Possibly a V6 600 volts diode as seen here: https://electronics.stackexchange.co...nt-diode-v6-88 ?
Thank you
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Hi, does anyone know what the data of this ic is?
Marking Code Y15A
Thanks..
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