Dec 11, 2012 #1 M mhmd.sh89 Newbie level 4 Joined Dec 11, 2012 Messages 6 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,320 hi I have a -15V 0 +15 supplies and i want to convert it to -5v 0 +5 please can u help 10x
Dec 11, 2012 #2 keith1200rs Super Moderator Staff member Joined Oct 9, 2009 Messages 10,865 Helped 2,065 Reputation 4,130 Reaction score 1,596 Trophy points 1,403 Location Yorkshire, UK Activity points 57,270 It depends on the current you require, but the LM7805 and LM7905 are worth looking at. Keith
Dec 12, 2012 #3 J jeffrey samuel Advanced Member level 4 Joined Jul 23, 2012 Messages 1,092 Helped 107 Reputation 214 Reaction score 107 Trophy points 1,363 Location chennai,india Activity points 6,373 Based on the current op neede by you go for lm78s05 or lm78a05
Dec 12, 2012 #4 A Ann-Chen Newbie level 3 Joined Nov 29, 2012 Messages 3 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location China Activity points 1,295 LM7805 at 1.5A Positive Voltage Regulator . 1.5 AMP NEGATIVE VOLTAGE REGULATOR
Dec 12, 2012 #5 M mhmd.sh89 Newbie level 4 Joined Dec 11, 2012 Messages 6 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,320 hi men is it important to release a trimmed circuit figured in the LM7905 datasheet? or I put the regulator simply with capacitors ? 10x
hi men is it important to release a trimmed circuit figured in the LM7905 datasheet? or I put the regulator simply with capacitors ? 10x
Dec 14, 2012 #6 A Ann-Chen Newbie level 3 Joined Nov 29, 2012 Messages 3 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Location China Activity points 1,295 Hello Mhmd .sh89 . This is the website with the Datasheet . Pls click here https://www.alldatasheet.com/view.jsp?Searchword=LM7905 mhmd.sh89 said: hi men is it important to release a trimmed circuit figured in the LM7905 datasheet? or I put the regulator simply with capacitors ? 10x Click to expand...
Hello Mhmd .sh89 . This is the website with the Datasheet . Pls click here https://www.alldatasheet.com/view.jsp?Searchword=LM7905 mhmd.sh89 said: hi men is it important to release a trimmed circuit figured in the LM7905 datasheet? or I put the regulator simply with capacitors ? 10x Click to expand...
Dec 14, 2012 #7 M mhmd.sh89 Newbie level 4 Joined Dec 11, 2012 Messages 6 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,320 10x