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ADP5091 Datasheet Ultralow Power Energy Harvester PMUs

Manufacturer: Analog Devices

Overview

Data Sheet Ultralow Power Energy Harvester PMUs with MPPT and Charge Management ADP5091/ADP5092.

Key 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.