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ADP5350

Analog Devices
Part Number ADP5350
Manufacturer Analog Devices
Description Advanced Battery Management PMIC
Published Jul 11, 2019
Detailed Description Data Sheet Advanced Battery Management PMIC with Inductive Boost LED and Three LDO Regulators ADP5350 FEATURES Switchi...
Datasheet PDF File ADP5350 PDF File

ADP5350
ADP5350


Overview
Data Sheet Advanced Battery Management PMIC with Inductive Boost LED and Three LDO Regulators ADP5350 FEATURES Switching mode USB battery charger High accuracy and programmable charge terminal voltage and charge current 3 MHz buck for high efficiency and small footprint Tolerant input voltage from −0.
5 V to +20 V (USB VVBUSx) Power path control allows system to operate with dead or missing battery Compliant with JEITA charge temperature specification Voltage-based state of charge (SOC) calculation algorithm Extra low quiescent current in sleep mode Battery impedance chemistry (Li-Ion) compensation Battery temperature compensation No need for external sense resistor Boost regulator with 5-channel LED driver Support up to 4 LED in series or in parallel 5 independent programmable LED current sinks 64 programmable LED current levels (up to 20 mA) Programmable on and off timer for LED blinking Adaptive headroom control to maximize the efficiency Three 150 mA linear LDO regulators Ultralow...



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