negative to negative power

[mhmd.sh89]

hi

I have a -15V 0 +15 supplies and i want to convert it to -5v 0 +5

please can u help

10x

 

[keith1200rs]

It depends on the current you require, but the LM7805 and LM7905 are worth looking at.

Keith

 

[jeffrey samuel]

Based on the current op neede by you go for lm78s05 or lm78a05

 

[Ann-Chen]

LM7805 at 1.5A Positive Voltage Regulator . 1.5 AMP NEGATIVE VOLTAGE REGULATOR

 

[mhmd.sh89]

hi men

is it important to release a trimmed circuit figured in the LM7905 datasheet? or I put the regulator simply with capacitors ?

10x

 

[Ann-Chen]

Hello Mhmd .sh89 . This is the website with the Datasheet . Pls click here
https://www.alldatasheet.com/view.jsp?Searchword=LM7905

hi men

is it important to release a trimmed circuit figured in the LM7905 datasheet? or I put the regulator simply with capacitors ?

10x

 

[mhmd.sh89]

10x