2.5A Dual-Input Single Cell Switchmode Li-Ion Battery Charger with Power Path Reference Design (TIDA-00047)

This reference design is a complete charger solution for evaluating compact, flexible, high-efficiency, USB-friendly, switch-mode charge management solution for single-cell, Li-ion and Li-polymer batteries used in a wide range of portable applications. The solution integrates a synchronous PWM controller, power MOSFETs, input-current sensing, high-accuracy current and voltage regulation, charge termination and power path management into a small WCSP package.

Возможности

• # Series Cells: 1S • Max Input Volts: 10V • Max Charge Current: 2.5A • Topology: Switch mode • Communication: I2C • Features: Integrated protection

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2.5A Dual-Input Single Cell Switchmode Li-Ion Battery Charger with Power Path Reference Design TIDA-00047