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MP2724
2.2A, Single-Cell, I2C-Controlled Buck Charger with USB Type-C Sink Mode
and 15mA Termination Current
DESCRIPTION
The MP2724 is a highly integrated, 2.2A, switch-mode battery management device for single-cell Li-ion or Li-polymer batteries. The narrow-voltage DC (NVDC) power management structure provides a low-impedance power path that optimizes charging efficiency, reduces battery charging time, and extends battery life during discharging.
The MP2724 supports USB Type-C sink mode to detect the current capability of a USB Type-C adapter. Its input source type identification algorithm also supports USB Battery Charging Specification 1.2 (BC1.2) and non-standard adapter detection.