4.2V, 1-Cell, Lithium-Ion/Lithium-Polymer Battery Charger for SmartPhone

Reference design by: Texas Instruments

4.2V, 1-Cell, Lithium-Ion/Lithium-Polymer Battery Charger for SmartPhone
BQ24072, 1.5-A Single-Chip Li-Ion and Li-Polymer Charge Management IC EVM