Hi there,
I need a -5V to power up the INA126 chip used in my project. I know i can use a voltage regulator to do that. what i will like to know if there are any other options. my concerns are, cost, current consumption(as little as possible), bulk(how big the circuit is going to be).
From what i understand, voltage regulator do chew up a substanitial amount of current from the battery. i aim to reduce that effect. so i was hoping someone out there can help me with this.
thanks
alvin
I need a -5V to power up the INA126 chip used in my project. I know i can use a voltage regulator to do that. what i will like to know if there are any other options. my concerns are, cost, current consumption(as little as possible), bulk(how big the circuit is going to be).
From what i understand, voltage regulator do chew up a substanitial amount of current from the battery. i aim to reduce that effect. so i was hoping someone out there can help me with this.
thanks
alvin