Material de studiu - supercondensatori incarcati de la soare:
BQ25570 are la intrare un panou solar (Vin poate fi de la 2,7V pina la 20V), circuitul coboara tensiunea de intrare si la iesire avem 3,3V sau cat selectam
Un document foarte util - despre incarcarea supercondensatoarelor de la Texas Instruments - application note SLUAAO7 (https://www.ti.com/lit/pdf/sluaao7)
https://www.edn.com/fast-charging-a-supercapacitor-from-energy-harvesters/
https://www.digikey.com/en/articles/specialized-charger-ics-manage-supercapacitors-in-energy-harvesting-designs
