Other Parts Discussed in Thread: LMP91300, LDC0851,
Hi.
I need to make an inductive proximity switch,with a value Sn of 5mm in M12 standar,flush mode.
I was started with LMP91300,until I saw that it is practically obsolete.
I was continued with LDC0851,I have not a good sensing distance, 3mm over a 9mm ferrite.and less if I put the two ferrites in the inoxidable m12 tube.
I will continue with the investigaton with LDC1101,but in this situation I must to do the question.
From the Sn and reliability point of view. Wich is better; LDC1101, standar LC tank oscillator with operational amplifier,or simple LC oscillator with transistor and two bobbins?