Need papers on charge pump Voltage doubler design using CMOS

Status
Not open for further replies.
S

suhas_shiv

Full Member level 2
Joined
Nov 30, 2005
Messages
136
Helped
11
Reputation
22
Reaction score
4
Trophy points
1,298
Activity points
2,461
voltage doubler in spanish

Can somebody give me papers/reports on design of High Current(>50mA) charge pump Voltage doublers using CMOS? I have tried looking on the web but all I can find is PLL charge pumps which use very little current. I need one for very large current?
Thanks

Suhas
 

Voltage Doubler

what is your target voltage?

you may need a bigger flying capacitor, higher clocking frequency, and more stages to achieve such a high load.
 

Voltage Doubler

Target voltage is 6V. Yeah, i might have to use a very big cap to achieve this. Still unsure about the exact operating frequency. Would appreciate if someone can provide me design papers/report on something like this.

Thanks,

Suhas
 

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…