LM2671M-ADJ NOPB.pdf

LM2671M-ADJ/NOPB ¡ª §ï§ä§à §â§Ö§Ô§å§Ý§ñ§ä§à§â §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ §á§â§à§Ú§Ù§Ó§à§Õ§ã§ä§Ó§Ñ Texas Instruments, §Ó§Ö§Õ§å§ë§Ö§Û §á§à§Ý§å§á§â§à§Ó§à§Õ§ß§Ú§Ü§à§Ó§à§Û §Ü§à§Þ§á§Ñ§ß§Ú§Ú, §Ú§Ù§Ó§Ö§ã§ä§ß§à§Û §ã§Ó§à§Ú§Þ§Ú §Ó§í§ã§à§Ü§à§Ü§Ñ§é§Ö§ã§ä§Ó§Ö§ß§ß§í§Þ§Ú §ï§Ý§Ö§Ü§ä§â§à§ß§ß§í§Þ§Ú §Ü§à§Þ§á§à§ß§Ö§ß§ä§Ñ§Þ§Ú. §¿§ä§à §å§ã§ä§â§à§Û§ã§ä§Ó§à §á§â§Ö§Õ§ã§ä§Ñ§Ó§Ý§ñ§Ö§ä §ã§à§Ò§à§Û §ê§Ñ§Ô §Ó§ß§Ú§Ù §â§Ö§Ô§å§Ý§ñ§ä§à§â §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ, §á§â§Ö§Õ§ß§Ñ§Ù§ß§Ñ§é§Ö§ß§ß§í§Û §Õ§Ý§ñ §à§Ò§Ö§ã§á§Ö§é§Ö§ß§Ú§ñ §ã§ä§Ñ§Ò§Ú§Ý§î§ß§à§Ô§à §Ó§í§ç§à§Õ§ß§à§Ô§à §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ §à§ä §Ò§à§Ý§Ö§Ö §Ó§í§ã§à§Ü§à§Ô§à §Ó§ç§à§Õ§ß§à§Ô§à §Ú§ã§ä§à§é§ß§Ú§Ü§Ñ §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ.

§°§ã§ß§à§Ó§ß§í§Ö §ç§Ñ§â§Ñ§Ü§ä§Ö§â§Ú§ã§ä§Ú§Ü§Ú:

§º§Ú§â§à§Ü§Ú§Û §Õ§Ú§Ñ§á§Ñ§Ù§à§ß §Ó§ç§à§Õ§ß§à§Ô§à §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ: LM2671M-ADJ/NOPB §ã§á§à§ã§à§Ò§Ö§ß §á§â§Ú§ß§Ú§Þ§Ñ§ä§î §ê§Ú§â§à§Ü§Ú§Û §Õ§Ú§Ñ§á§Ñ§Ù§à§ß §Ó§ç§à§Õ§ß§à§Ô§à §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ, §é§ä§à §Õ§Ö§Ý§Ñ§Ö§ä §Ö§Ô§à §å§ß§Ú§Ó§Ö§â§ã§Ñ§Ý§î§ß§í§Þ §Õ§Ý§ñ §â§Ñ§Ù§Ý§Ú§é§ß§í§ç §á§â§Ú§Þ§Ö§ß§Ö§ß§Ú§Û.

§²§Ö§Ô§å§Ý§Ú§â§å§Ö§Þ§à§Ö §Ó§í§ç§à§Õ§ß§à§Ö §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§Ö: §ï§ä§à§ä §â§Ö§Ô§å§Ý§ñ§ä§à§â §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §â§Ö§Ô§å§Ý§Ú§â§å§Ö§Þ§à§Ö §Ó§í§ç§à§Õ§ß§à§Ö §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§Ö, §á§à§Ù§Ó§à§Ý§ñ§ñ §á§à§Ý§î§Ù§à§Ó§Ñ§ä§Ö§Ý§ñ§Þ §å§ã§ä§Ñ§ß§Ñ§Ó§Ý§Ú§Ó§Ñ§ä§î §Ø§Ö§Ý§Ñ§Ö§Þ§í§Û §å§â§à§Ó§Ö§ß§î §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ §Ó §ã§à§à§ä§Ó§Ö§ä§ã§ä§Ó§Ú§Ú §ã §Ü§à§ß§Ü§â§Ö§ä§ß§í§Þ§Ú §ä§â§Ö§Ò§à§Ó§Ñ§ß§Ú§ñ§Þ§Ú §ã§Ú§ã§ä§Ö§Þ§í.

§£§í§ã§à§Ü§Ñ§ñ §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§î: §á§â§Ú §Ó§í§ã§à§Ü§à§Û §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§Ú §Ü§à§ß§ã§ä§â§å§Ü§è§Ú§Ú §ï§ä§à§ä §â§Ö§Ô§å§Ý§ñ§ä§à§â §Þ§Ú§ß§Ú§Þ§Ú§Ù§Ú§â§å§Ö§ä §á§à§ä§Ö§â§Ú §ï§Ý§Ö§Ü§ä§â§à§ï§ß§Ö§â§Ô§Ú§Ú, §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§ñ §à§á§ä§Ú§Þ§Ñ§Ý§î§ß§à§Ö §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§Ö §ï§ß§Ö§â§Ô§Ú§Ú §Ó §ï§Ý§Ö§Ü§ä§â§à§ß§ß§í§ç §ã§Ú§ã§ä§Ö§Þ§Ñ§ç.

§´§Ö§á§Ý§à§Ó§à§Ö §à§ä§Ü§Ý§ð§é§Ö§ß§Ú§Ö: §Õ§Ý§ñ §á§â§Ö§Õ§à§ä§Ó§â§Ñ§ë§Ö§ß§Ú§ñ §á§Ö§â§Ö§Ô§â§Ö§Ó§Ñ §Ú §à§Ò§Ö§ã§á§Ö§é§Ö§ß§Ú§ñ §ß§Ñ§Õ§Ö§Ø§ß§à§Û §â§Ñ§Ò§à§ä§í LM2671M-ADJ/NOPB §à§ã§ß§Ñ§ë§Ö§ß§Ñ §æ§å§ß§Ü§è§Ú§Ö§Û §ä§Ö§á§Ý§à§Ó§à§Ô§à §à§ä§Ü§Ý§ð§é§Ö§ß§Ú§ñ, §Ü§à§ä§à§â§Ñ§ñ §Ñ§Ü§ä§Ú§Ó§Ú§â§å§Ö§ä§ã§ñ §Ó §ã§Ý§å§é§Ñ§Ö §Ú§Ù§Ò§í§ä§à§é§ß§à§Û §ä§Ö§Þ§á§Ö§â§Ñ§ä§å§â§í.

§©§Ñ§ë§Ú§ä§Ñ §à§ä §Ü§à§â§à§ä§Ü§à§Ô§à §Ù§Ñ§Þ§í§Ü§Ñ§ß§Ú§ñ: §å§ã§ä§â§à§Û§ã§ä§Ó§à §Ó§Ü§Ý§ð§é§Ñ§Ö§ä §Ù§Ñ§ë§Ú§ä§å §à§ä §Ü§à§â§à§ä§Ü§à§Ô§à §Ù§Ñ§Þ§í§Ü§Ñ§ß§Ú§ñ, §Ù§Ñ§ë§Ú§ë§Ñ§ñ §á§à§Õ§Ü§Ý§ð§é§Ö§ß§ß§í§Ö §Ü§à§Þ§á§à§ß§Ö§ß§ä§í §à§ä §á§à§Ó§â§Ö§Ø§Õ§Ö§ß§Ú§ñ §Ó §ã§Ý§å§é§Ñ§Ö §ã§Ò§à§ñ.

§¯§Ú§Ù§Ü§Ú§Û §ä§à§Ü §à§Ø§Ú§Õ§Ñ§ß§Ú§ñ: §Ó §â§Ö§Ø§Ú§Þ§Ö §à§Ø§Ú§Õ§Ñ§ß§Ú§ñ LM2671M-ADJ/NOPB §á§à§ä§â§Ö§Ò§Ý§ñ§Ö§ä §Þ§Ú§ß§Ú§Þ§Ñ§Ý§î§ß§í§Û §ä§à§Ü, §ã§á§à§ã§à§Ò§ã§ä§Ó§å§ñ §à§Ò§ë§Ö§Û §ï§ß§Ö§â§Ô§à§ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§Ú §Ú §á§â§à§Õ§Ý§Ö§Ó§Ñ§ñ §ã§â§à§Ü §ã§Ý§å§Ø§Ò§í §å§ã§ä§â§à§Û§ã§ä§Ó §ß§Ñ §Ò§Ñ§ä§Ñ§â§Ö§ñ§ç.

§¬§à§Þ§á§Ñ§Ü§ä§ß§Ñ§ñ §Ü§à§ß§ã§ä§â§å§Ü§è§Ú§ñ: §Ü§à§Þ§á§Ñ§Ü§ä§ß§í§Û §æ§à§â§Þ§à§Ó§í§Û §æ§Ñ§Ü§ä§à§â §ï§ä§à§Ô§à §â§Ö§Ô§å§Ý§ñ§ä§à§â§Ñ §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ §Õ§Ö§Ý§Ñ§Ö§ä §Ö§Ô§à §á§â§Ú§Ô§à§Õ§ß§í§Þ §Õ§Ý§ñ §á§â§Ú§Þ§Ö§ß§Ö§ß§Ú§ñ §ã §à§Ô§â§Ñ§ß§Ú§é§Ö§ß§ß§í§Þ §á§â§à§ã§ä§â§Ñ§ß§ã§ä§Ó§à§Þ, §é§ä§à §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §Ò§à§Ý§î§ê§å§ð §Ô§Ú§Ò§Ü§à§ã§ä§î §Ó §á§â§à§Ö§Ü§ä§Ú§â§à§Ó§Ñ§ß§Ú§Ú.

§¤§Ú§Ò§Ü§à§ã§ä§î §á§â§Ú§Þ§Ö§ß§Ö§ß§Ú§ñ: LM2671M-ADJ/NOPB §á§à§Õ§ç§à§Õ§Ú§ä §Õ§Ý§ñ §ê§Ú§â§à§Ü§à§Ô§à §ã§á§Ö§Ü§ä§â§Ñ §á§â§Ú§Þ§Ö§ß§Ö§ß§Ú§Û, §Ó§Ü§Ý§ð§é§Ñ§ñ §Ú§ã§ä§à§é§ß§Ú§Ü§Ú §á§Ú§ä§Ñ§ß§Ú§ñ §Õ§Ý§ñ §á§â§à§Þ§í§ê§Ý§Ö§ß§ß§à§Ô§à §à§Ò§à§â§å§Õ§à§Ó§Ñ§ß§Ú§ñ, §Ñ§Ó§ä§à§Þ§à§Ò§Ú§Ý§î§ß§à§Û §ï§Ý§Ö§Ü§ä§â§à§ß§Ú§Ü§Ú §Ú §Ò§í§ä§à§Ó§í§ç §á§â§Ú§Ò§à§â§à§Ó.

§´§Ú§á§Ú§é§ß§í§Ö §à§Ò§Ý§Ñ§ã§ä§Ú §á§â§Ú§Þ§Ö§ß§Ö§ß§Ú§ñ:

§ª§ã§ä§à§é§ß§Ú§Ü§Ú §á§Ú§ä§Ñ§ß§Ú§ñ: §Ú§Õ§Ö§Ñ§Ý§î§ß§à §á§à§Õ§ç§à§Õ§Ú§ä §Õ§Ý§ñ §á§â§à§Ö§Ü§ä§Ú§â§à§Ó§Ñ§ß§Ú§ñ §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§í§ç §Ú§ã§ä§à§é§ß§Ú§Ü§à§Ó §á§Ú§ä§Ñ§ß§Ú§ñ §Õ§Ý§ñ §â§Ñ§Ù§Ý§Ú§é§ß§í§ç §ï§Ý§Ö§Ü§ä§â§à§ß§ß§í§ç §ã§Ú§ã§ä§Ö§Þ.

§µ§ã§ä§â§à§Û§ã§ä§Ó§Ñ, §â§Ñ§Ò§à§ä§Ñ§ð§ë§Ú§Ö §ß§Ñ §Ò§Ñ§ä§Ñ§â§Ö§ñ§ç: §á§â§Ú§ã§á§à§ã§à§Ò§Ý§Ö§ß§í §Õ§Ý§ñ §á§â§Ú§Þ§Ö§ß§Ö§ß§Ú§ñ, §ä§â§Ö§Ò§å§ð§ë§Ö§Ô§à §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§Ô§à §å§á§â§Ñ§Ó§Ý§Ö§ß§Ú§ñ §ï§Ý§Ö§Ü§ä§â§à§ï§ß§Ö§â§Ô§Ú§Ö§Û §Ó §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ§ç, §â§Ñ§Ò§à§ä§Ñ§ð§ë§Ú§ç §ß§Ñ §Ò§Ñ§ä§Ñ§â§Ö§ñ§ç.

§¡§Ó§ä§à§Þ§à§Ò§Ú§Ý§î§ß§Ñ§ñ §ï§Ý§Ö§Ü§ä§â§à§ß§Ú§Ü§Ñ: §ç§à§â§à§ê§à §á§à§Õ§ç§à§Õ§Ú§ä §Õ§Ý§ñ §Ú§ã§á§à§Ý§î§Ù§à§Ó§Ñ§ß§Ú§ñ §Ó §Ñ§Ó§ä§à§Þ§à§Ò§Ú§Ý§Ö§ã§ä§â§à§Ú§ä§Ö§Ý§î§ß§à§Û §á§â§à§Þ§í§ê§Ý§Ö§ß§ß§à§ã§ä§Ú, §Ô§Õ§Ö §ß§Ö§à§Ò§ç§à§Õ§Ú§Þ §ã§ä§Ñ§Ò§Ú§Ý§î§ß§í§Û §Ú §â§Ö§Ô§å§Ý§Ú§â§å§Ö§Þ§í§Û §Ú§ã§ä§à§é§ß§Ú§Ü §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ.

§±§â§à§Þ§í§ê§Ý§Ö§ß§ß§à§Ö §à§Ò§à§â§å§Õ§à§Ó§Ñ§ß§Ú§Ö: §ß§Ñ§Õ§Ö§Ø§ß§à§Ö §Ó §á§â§à§Þ§í§ê§Ý§Ö§ß§ß§à§Û §ã§â§Ö§Õ§Ö, §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§ð§ë§Ö§Ö §ã§ä§Ñ§Ò§Ú§Ý§î§ß§å§ð §Þ§à§ë§ß§à§ã§ä§î §Ü§â§Ú§ä§Ú§é§Ö§ã§Ü§Ú §Ó§Ñ§Ø§ß§à§Ô§à §à§Ò§à§â§å§Õ§à§Ó§Ñ§ß§Ú§ñ.

3. §©§Ñ§Ü§Ý§ð§é§Ö§ß§Ú§Ö:

Texas Instruments LM2671M-ADJ/NOPB §ñ§Ó§Ý§ñ§Ö§ä§ã§ñ §ß§Ñ§Õ§Ö§Ø§ß§í§Þ §Ú §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§í§Þ §â§Ö§Ô§å§Ý§ñ§ä§à§â§à§Þ §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ, §Ü§à§ä§à§â§í§Û §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §Ô§Ú§Ò§Ü§à§ã§ä§î §Ó §â§Ö§Ô§å§Ý§Ú§â§à§Ó§Ñ§ß§Ú§Ú §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§ñ §Õ§Ý§ñ §ê§Ú§â§à§Ü§à§Ô§à §ã§á§Ö§Ü§ä§â§Ñ §á§â§Ú§Þ§Ö§ß§Ö§ß§Ú§Û. §²§Ö§Ô§å§Ý§Ú§â§å§Ö§Þ§à§Ö §Ó§í§ç§à§Õ§ß§à§Ö §ß§Ñ§á§â§ñ§Ø§Ö§ß§Ú§Ö, §Ó§í§ã§à§Ü§Ñ§ñ §ï§æ§æ§Ö§Ü§ä§Ú§Ó§ß§à§ã§ä§î §Ú §Ó§ã§ä§â§à§Ö§ß§ß§í§Ö §Ù§Ñ§ë§Ú§ä§ß§í§Ö §æ§å§ß§Ü§è§Ú§Ú §Õ§Ö§Ý§Ñ§ð§ä §Ö§Ô§à §á§â§Ö§Õ§á§à§é§ä§Ú§ä§Ö§Ý§î§ß§í§Þ §Ó§í§Ò§à§â§à§Þ §Õ§Ý§ñ §Õ§Ú§Ù§Ñ§Û§ß§Ö§â§à§Ó, §ã§ä§â§Ö§Þ§ñ§ë§Ú§ç§ã§ñ §Õ§à§ã§ä§Ú§é§î §à§á§ä§Ú§Þ§Ñ§Ý§î§ß§à§Û §á§â§à§Ú§Ù§Ó§à§Õ§Ú§ä§Ö§Ý§î§ß§à§ã§ä§Ú §Ú §ß§Ñ§Õ§Ö§Ø§ß§à§ã§ä§Ú §Ó §ã§Ó§à§Ú§ç §ï§Ý§Ö§Ü§ä§â§à§ß§ß§í§ç §ã§Ú§ã§ä§Ö§Þ§Ñ§ç. §¯§Ö§Ù§Ñ§Ó§Ú§ã§Ú§Þ§à §à§ä §ä§à§Ô§à, §Ú§ã§á§à§Ý§î§Ù§å§Ö§ä§ã§ñ §Ý§Ú LM2671M-ADJ/NOPB §Ó §á§â§à§Þ§í§ê§Ý§Ö§ß§ß§à§Þ §à§Ò§à§â§å§Õ§à§Ó§Ñ§ß§Ú§Ú, §Ñ§Ó§ä§à§Þ§à§Ò§Ú§Ý§î§ß§à§Û §ï§Ý§Ö§Ü§ä§â§à§ß§Ú§Ü§Ö §Ú§Ý§Ú §å§ã§ä§â§à§Û§ã§ä§Ó§Ñ§ç §ß§Ñ §Ò§Ñ§ä§Ñ§â§Ö§ñ§ç, §à§ß §à§Ò§Ö§ã§á§Ö§é§Ú§Ó§Ñ§Ö§ä §á§à§ã§Ý§Ö§Õ§à§Ó§Ñ§ä§Ö§Ý§î§ß§å§ð §Ú §ã§ä§Ñ§Ò§Ú§Ý§î§ß§å§ð §Þ§à§ë§ß§à§ã§ä§î §Õ§Ý§ñ §å§Õ§à§Ó§Ý§Ö§ä§Ó§à§â§Ö§ß§Ú§ñ §á§à§ä§â§Ö§Ò§ß§à§ã§ä§Ö§Û §ã§à§Ó§â§Ö§Þ§Ö§ß§ß§í§ç §ï§Ý§Ö§Ü§ä§â§à§ß§ß§í§ç §á§â§Ú§Ý§à§Ø§Ö§ß§Ú§Û