I have a number of LED lamps that use the Silan SD42511 constant current LED driver.
Datasheet:
https://www.digchip.com/datasheets/parts/datasheet/433/SD42511-pdf.php
Eval board:
https://www.electro-tech-online.com/custompdfs/2011/09/4251120091209093402633959.pdf
However, it seems to be a very low quality component, as they ocassionally blow. I'd imagine that they are copies of another brand's part - or if not, they are very similar.
As no one seems to sell the SD42511, can anyone help me find an alternative that'll work in it's place without changing the associated circuitry (inductors, diodes etc).
Many thanks
Andrew
Datasheet:
https://www.digchip.com/datasheets/parts/datasheet/433/SD42511-pdf.php
Eval board:
https://www.electro-tech-online.com/custompdfs/2011/09/4251120091209093402633959.pdf
However, it seems to be a very low quality component, as they ocassionally blow. I'd imagine that they are copies of another brand's part - or if not, they are very similar.
As no one seems to sell the SD42511, can anyone help me find an alternative that'll work in it's place without changing the associated circuitry (inductors, diodes etc).
Many thanks
Andrew
