Active-Semi ACT8846
The ACT8846 is a complete, cost effective, and highly-efficient ActivePMUTM power management solution optimized for the power, voltage sequencing and control requirements of Rockchip RK31x8 application| Part No. | ACT8846 |
|---|---|
| Datasheet | ACT8846 Download |
| Manufacturer |  Active-Semi |
| Description | Advanced PMU |
| Buy | Stock & Price |
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 SYSTEM CONTROL AND INTERFACE
● Four General Purpose I/O with PWM Drivers
● I2C Serial Interface
● Interrupt Controller SYSTEM MANAGEMENT
● Reset Interface and Sequencing Controller − Power on Reset − Soft / Hard Reset − Watchdog Supervision − Multiple Sleep Modes
● Thermal Management Subsystem
APPLICATIONS
● Tablet PC● Mobile Internet Devices (MID)
● E-books
● Personal Navigation Devices
● Smart Phones
GENERAL DESCRIPTION
