samnissan2003
New Member
Is it safe to have the regulator for 2 volts to power up an LED without a resistor?
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samcheetah said:now as you have said that you are using a regulator, you will definitely have some ripple on the output. so the voltage might go more than 2V
samnissan2003 said:Is it safe to have the regulator for 2 volts to power up an LED without a resistor?