2.5A Synchronous Buck Li-ion Charger

文件：541.12 Kbytes 页数：8 Pages

POWER

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丝印：LPSLP28303A；Package：ESOP8TDFN10；2.5A Synchronous Buck Li-ion Charger

文件：541.12 Kbytes 页数：8 Pages

POWER

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丝印：LPSLP28303A；Package：ESOP8TDFN10；2.5A Synchronous Buck Li-ion Charger

文件：541.12 Kbytes 页数：8 Pages

POWER

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2.5A Synchronous Buck Li-ion Charger

The LP28303A is a 2.5A Li-Ion battery charger. It utilizes a 600KHz synchronous buck converter topology to reduce power dissipation during charging. Low power dissipation and internal MOSFET allow a physically small charger that can be embedded in a wide range of handheld applications. The LP28303A · Input voltage range 4.5V~5.5V\n· Dynamic input current allocation for maximum\n·charging rate\n· 2.5A Maximum Charge Current\n· No External MOSFETs and Blocking Diode\n·Required\n· Efficiency up to 90%\n· Constant-Current/Constant-Voltage Operation\n·with Thermal Regulation to Maximize C;

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