sarmad_101
Member level 3
Hi All,
I want to ask a question. I am confused about it.
I made a low power application circuit that work with thermocouple with rectifier at the beginning then the booster and then the voltage stabilizer IC to make the output constant at 2.7. The 2.7V drive micro-controller.
Now at 2.7 Volt I have to check the power of the circuit.
As the input is too small means at 0.8 V i got 2.7 V at the output and the current is in 0.1 mA.
If I connect the resistor at the output the output which is 2.7 V become zero and then micro-controller do not run.
I also try to measure current with multimeter at the output but multimeter have its own resistance so that doesn't work out.
How should I check the power at the output ?
Is there any way....???
Thank you in advance.
I want to ask a question. I am confused about it.
I made a low power application circuit that work with thermocouple with rectifier at the beginning then the booster and then the voltage stabilizer IC to make the output constant at 2.7. The 2.7V drive micro-controller.
Now at 2.7 Volt I have to check the power of the circuit.
As the input is too small means at 0.8 V i got 2.7 V at the output and the current is in 0.1 mA.
If I connect the resistor at the output the output which is 2.7 V become zero and then micro-controller do not run.
I also try to measure current with multimeter at the output but multimeter have its own resistance so that doesn't work out.
How should I check the power at the output ?
Is there any way....???
Thank you in advance.