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MP2690
All-in-One, 2.5A Battery Charger with 2.1A Boost Current
DESCRIPTION
The MP2690 is a highly integrated, flexible, switch-mode battery charger with system powerpath management and is designed for single-cell Li-ion or Li-polymer battery use in a wide range of applications.
The IC can operate in both charge mode and boost mode to allow for full system and battery power management.
The IC has an integrated IN-to-SYS pass-through path to pass the input voltage to the system. The pass-through path has built-in over-voltage and over-current protection and has a higher priority over the charging path.
When the input power is present, the device operates in charge mode.