Hi All,
I have a power source - USB from PC.
My embedded device is battery powerd, I want to remove this battery, and use PC USB's power.
But it seems that USB is 5V -5V device, am I right?
Should I buy a LDO or ?
Best regards, Boki.
Use USB to provide 3.3V power
Jun 02, 2006
6 Replies
Well, you might start out by asking your service provider to stop its customers trying to use my computer as an e-mail relay.
SCUM
DNA
Agree. I killfile everything from hinet as they cater to spammers. The OP should switch providers if getting an answer matters.
Take a look at the MAX8881. There is a USB example with it in the datasheet of the DS2490.
--DF
Deefoo =E5=AF=AB=E9=81=93=EF=BC=9A
et
Thank you very much!
Best regards, Boki.
Hinet is surely a piece of crap.
Graham
I asked to join the linux team just recently, becuase I finished my project ahead of them 2 months ahead. But i used a USHORT when i could have used an unsigned char. Sigh, i wish my disk drive was faster....
static_cast(USHORT)
TRA
>Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required