AtomSoft
Well-Known Member
Ok i know i ask a ton about this kind of stuff but this is important.
I now use ARMs (pics too) but this is a more ARM power question
The core uses 1.8v and the vcc is 3.3 v
So i usually have 2 regulators on board ... A 3.3v reg and a ADJ one or a 1.8v reg...
If i use 1/8 watt resistors how much current can i draw without frying the resistor? or making it too hot?
I need to know what wattage to use.
Thanks!
Or should i simply stick with the 1.8v Reg and 3.3v reg pair?
I now use ARMs (pics too) but this is a more ARM power question
The core uses 1.8v and the vcc is 3.3 v
So i usually have 2 regulators on board ... A 3.3v reg and a ADJ one or a 1.8v reg...
If i use 1/8 watt resistors how much current can i draw without frying the resistor? or making it too hot?
I need to know what wattage to use.
Thanks!
Or should i simply stick with the 1.8v Reg and 3.3v reg pair?
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