ACT8846 Datasheet PDF - Active-Semi

●GENERAL DESCRIPTION

●The ACT8846 is a complete, cost effective, and highly-efficient ActivePMU™ power management solution optimized for the power, voltage sequencing and control requirements of Rockchip RK31x8 application processor family.

●FEATURES

●INTEGRATED POWER SUPPLIES

●•  Four DC/DC Step-Down (Buck) Regulators

●− 2 x 2.8A, 2 x 1.5A

●•  Five Low-Noise LDOs

●− 2 x 150mA, 3 x 350mA

●•  Three Low-Input Voltage LDOs

●− 1 x 150mA, 2 x 350mA

●•  One Low IQ Keep-Alive LDO

●•  Backup Battery Charger

●APPLICATIONS

●•  Tablet PC

●•  Mobile Internet Devices (MID)

●•  E-books

●•  Personal Navigation Devices

●•  Smart Phones