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Anyone recognise this component?
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Johan_Ha 2 years ago
[https://youtu.be/uSUwHh2TRRc](https://youtu.be/uSUwHh2TRRc)<br> <br> It's a 5050 case rgb led with an IC chip. Six pins. But it appears not to be addressable. It only performs the sweeping colour pattern seen in the video. I suspect it might be found in JLCPCB or LCSC component catalogs, but I can't figure out the search terms. In the video I apply positive voltage to the right. You see the dent mark at the bottom right corner. In an ordinary 5050 rgb led array, the dent is at cathode side. I'm most sure the very same led can be found in a garden light I have. A small lamp with a solar cell and some super capacitor. At daytime the solar cell charges the capacitor. At evening, when it becomes dark, the capacitor is discharged directly through this led.
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Johan_Ha 2 years ago
Ok, I think I know what component it is. [It is this component, which the component number C2843784](https://jlcpcb.com/partdetail/Xinglight-XL_5050RGBCMS/C2843784). I know by experience that if you order that component, you get the component shown in the video, _not_ an ordinary 5050 rgb led what the linked page above promises. The datasheet mentions "Colorful Slow Flash SMD LED" in the title, and it shows a tiny IC in the image of the component, but everything else in the datasheet implies it's an ordinary 5050 rgb led. At some point I thought JLCPCB had assembled the wrong component. But they did the assembly exactly according to the product codes. Too bad the manufacturer has made a fatal error with the datasheet.
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