ws2811_pwr
this PCB is a power led driver using a WS2811 chip and a LSP5526 switching regulator. The manufacturing quality is very good, there is no additional cost for a silk screen bottom layer. The surface finish is very regular, which was needed to have a good thermal contact from the LED to the PCB. Overall good quality, fast execution, reasonably fast delivery using ordinary mail (less than a month).
Nov 07,2019
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