RT9519E Datasheet - Richtek

RT9519E Linear Single Cell Li-lon Battery Charger

The RT9519E is an integrated single-cell Li-ion battery charger with auto power path management (APPM). No external MOSFETs are required. The RT9519E enters sleep mode when power is removed. Charging tasks are optimized by using a control algorithm to vary the charge rate, including pre-charge mode,.

RT9519E Features

* include under voltage protection and over voltage protection for VIN supply. The recommended junction temperature range spans from

* 40C to 125C, while the ambient temperature range extends from

* 40C to 85C. Ordering Information RT9519E Package Type QW : WQFN-20L 3x3 (W-Type) Lea

RT9519E-Richtek.pdf