TIDA-00047, Solution for 2.5A, Dual-Input, Single Cell Switch mode Li-Ion Battery Charger with Power Path

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