Part Number: LM2930 Hello
Does anyone know what the difference is between the obsolete LM2930S-5.0 and LM2930SX-5.0? They both reference the same datasheet however I cannot find any information on what the 'X' signifies.
Thank you
Other Parts Discussed in Thread: LM2930 , LM2937 Hello,
i am not sure how much current can i get from LM2930... is it possible to get more than 150mA? i have read datesheet and it is not obvious for me.
I have an old controller with lm2930 onboard…
" ... the output voltage varies with the input voltage and load resistor value ..."
No reason the LM2940T-8.0 should not regulate properly as it is a really simple, very reliable, 3-terminal regulator.
Note that the LM2940 maximum operating input…
Hi Koji Hamamoto,
The P+ product enhancement program originally involved testing to screen out assembly and silicon defects that could cause safe operating area and other failures under high stress conditions. The improvement in manufacturing quality…
Other Parts Discussed in Thread: LM2930 I am looking for an equivalent regulator to match the characteristics of an old EM03AB part. I can't be much more specific than that because the rest of the silkscreen was burnt off when the regulator went out.…
Hey Dan,
LM120K-5.0/883 is indeed obsolete. I've attached the PDN.
We don't have an exact P2P replacement so I'd recommend the UA79 series as the closest alternatives.
~ Aaron
PDN 200824.pdf
