DA9063-EVAL3

The DA9063 is a powerful system PMIC for the next generation of single, dual and quad-core application processors based on the ARM Cortex A9 and A15 architecture. The PMIC follows a scalable approach of output currents and rails to supply the entire system and is capable of delivering a total of up to 12A from its six DC/DC converters. It simultaneously powers the processor (the core at up to 5A plus other processor supplies), external memories, wireless communications (WLAN and Bluetooth), GPS and FM receivers, and data modems. The DC/DC converters can be paralleled to provide 3A and 5A rails, so it is scalable and adaptable for different system requirements in smartphones, tablets and embedded applications.

• 6 DC-DC buck converters with dynamic voltage control (three 2.5A bucks and three 1.5A bucks)
• 3MHz switching frequency
• Inductor height 1
• Integrated power switches
• 11 programmable LDO regulators
• Fast controller for 2 rail switches
• Up to 16 free configurable GPIO pins.
• 10-Bit ADC with 9 channels
• Ultra low power 1.5µA real-time clock with alarm, oscillator circuitry (including crystal frequency adjustment) and controlled signal provision