I'm powering my AtTiny84 with a single AA battery using the NCP1402 DC/DC Boost IC. That works fine, but I want to disable the NCP at times in order to sample the battery voltage. In order to do that and keep the microprocessor running I want to use a capacitor for about 600 ms while I sample the battery. Any suggestions for a capacitor?
What formula's could I use to figure that out?
Thanks!
What formula's could I use to figure that out?
Thanks!