18 days to Sicily, thanks to combined shipping. OpAmps seem to be fine but so far had no opportunity to test them. Thanks
Everything is fine… what is needed .. Recommend
Not tested in circuit yet...
NONE of the 10 chips worked correctly. When I put load on them, something inside the chips collides and the output voltage jumps to the input voltage. After that the chip does not regulate any more. Output voltage = input voltage. Very bad quality !