Photocoupler LTV-8X7 Series
|AliExpress||CD4010BE CD4026BE HCF4060BE CD14538BE CD4521BE LTV847 CD4502BE L293D SN74LS153N HD74LS153P SN74LS138N HD74LS138P||0,18 $|
A general purpose Photocoupler is the most common and preferred choice for providing isolated feedback in regulation loop.
They are available in 1-channel, 2-channel and 4-channel, both DC and AC inputs, to suit the requirements of multiple isolation such as interfaced between logic circuits.
LTV847, LTV 847