Which 1.8V Ultra low quiescent current LDO for battery project. Battery voltage is quite high (12V-15V) AcidLed Battery and will be charged with 20W sollar panel.
I am adding my board to existing power source I can't use 6V battery or AA batteries.
I wish use AVR 8bit MCU on 1.8V and 1Mhz (verry low power consumption)
MCU will drain in Idle or PowerDown mode few uA but I can't find suitable LDO with SOIC/TO package which has ultra low quiescent Current and so big Vin.
Thank's for any suggestions.
I dont wan't use hundry LDO which will drain more then MCU.