RT9467 Datasheet (Richtek) - 5A Single Cell Li-Ion Switching Battery Charger

RT9467, 5A Single Cell Li-Ion Switching Battery Charger

The RT9467 is a switch-mode single cell Li-Ion/Li-Polymer battery charger for portable applications.

It integrates a synchronous PWM controller, power MOSFETs, input current sensing and regulation, high-accuracy voltage regulation, and charge termination.

The charge current is regulated through inte

RT9467 Features

* USB On-The-Go (OTG) support. RT9467 integrates D+/D- pin for USB host/charging port detection. The RT9467 optimizes for charging task by using a control algorithm to vary the charge rate for different modes, including pre-charge mode, fast charge mode (constant voltage and constant current). The key