Data Sheet
Ultralow Power Energy Harvester PMUs with MPPT and Charge Management ADP5091/ADP5092
14145-001
FEATURES
Boost regulator with maximum power point tracking (MPPT) with dynamic sensing or no sensing mode
Hysteresis mode for best ultralight load efficiency Operating quiescent current of SYS pin (VIN VCBP ≥ VMINOP): 510 nA Sleeping quiescent current of SYS pin (VCBP VMINOP): 390 nA Input
voltage operating range: 0.
08 V to 3.
3 V Fast cold start from 380 mV (typical) with charge pump Programmable shutdown point on MINOP pin based on the
input open circuit
voltage (OCV) 150 mA regulated output from 1.
5 V to 3.
6 V Battery terminal charging threshold (2.
2 V to 5.
2 V) to
support charg...