PCA9485 Datasheet (NXP) - switched capacitor direct charger

PCA9485, switched capacitor direct charger

The PCA9485 is a highly integrated switched-capacitor converter with an embedded OVPFET and dual external FET controls, targeted to provide the quadruple output current for the fast charging applications with a 1-cell battery.

The device works in 4:1 switching operation with an extremely high effici

PCA9485 Features

* all the functions with an I2C interface, with up to 1 MHz speed. NXP Semiconductors PCA9485 13 A 4:1, 1:4, 2:1, 1:2, and 1:1 mode switched capacitor direct charger 2 Features

* Dual-phase switched-capacitor to optimize efficiency

* Integrated 4:1, 2:1 switched capacitor charger fo