Want a voltage doubler IC

Status
Not open for further replies.
E

eugenehhk

Member level 1
Joined
Sep 6, 2006
Messages
34
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Activity points
1,529
If input voltage is 5V and the output is -10V, the current is not specified. Which IC can fulfill this task. The circuit should be simple and not expensive. Can anybody help me?
 

Hello,

compared to usual capacitor-switching ICs, e.g. 7660, this is more than doubling. You could chain two 7660 to achieve the result. Depends also on current requirement. The other option would be an inverting switcher with an inductor.

Regards,
Frank
 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…