Jump to content
ELFORUM - Forumul electronistilor

lm 1876 oscileaza

Recommended Posts

pinul 5, 10 : masa , legat la masa , depinde de integrat , nu e totdeauna necesar sa fie legat , ca masa e comuna(un sigur pin de masa ar fi de ajuns pt functionare de proba) , doar sa fie ampurile complet separate in capsula .. si parca n-asi crede ...7 : este intrarea negativa am aplificatorulu A, cum ar veni feedbaku , fara ala e mort , vezi ce schema ai folosit ca nu e bine , ala trebe legat, e un circuit de reactie,prin care amplificarea isi face treaba cum trebe, de acolo te joci cu amplificarea montajului , cu frecventa de lucru , limitari ,..... depinde9: e st-by pe canalul A deci nu e necesar la fel cu 6 , si 14 nu e nevoie sa fie conectate decat daca folosesti functiile aferente

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.Terms of Use si Guidelines