hemnath
Advanced Member level 3
I want to display a value on LCD and the circuit to be operated with AA battery.
I have a battery with a input voltage of 1.8V.
I used MAX1724 to boost the voltage from 1.8V to +5V(for other circuits). Quiescent current of MAX1724 is 1.5uA.
I have loaded a circuit with the current of 0.5mA.
I have connected a multimeter at the input side and output side of MAX1724.
Multimeter shows 1.5mA at input and 0.5 mA at output.
But I want a converter with low operating current when a circuit is loaded. Which IC can i use?
Please help. Thanks in advance.
I have a battery with a input voltage of 1.8V.
I used MAX1724 to boost the voltage from 1.8V to +5V(for other circuits). Quiescent current of MAX1724 is 1.5uA.
I have loaded a circuit with the current of 0.5mA.
I have connected a multimeter at the input side and output side of MAX1724.
Multimeter shows 1.5mA at input and 0.5 mA at output.
But I want a converter with low operating current when a circuit is loaded. Which IC can i use?
Please help. Thanks in advance.