High quiescent current of LDO ASM1117 on ESP32-‎PICO-KIT V4.1

Zeni241
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Joined: Tue Nov 20, 2018 4:28 am

High quiescent current of LDO ASM1117 on ESP32-‎PICO-KIT V4.1

Postby Zeni241 » Sat May 22, 2021 7:15 am

I am choosing a development board for a battery with solar operated device. I want to choose ESP32-‎PICO-KIT V4.1 because of its certifications. But the hitch is LDO ASM1117 on this board. The Quiescent ‎current of this LDO is 5mA which is too much for battery operated device. Any good reason Espressif is ‎using this LDO in this kit instead of say MC6211 or any other with low quiescent ‎current with Standby Current: 0.1uA?‎. Or is it I am missing something? :? :o :roll:

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