DA9063L-A

The DA9063L-A is a powerful system Power Management IC (PMIC) for single-, dual- and quad-core application processors such as those based on the Arm^® Cortex^®-A9 and Cortex-A15 architectures.

The DA9063L-A 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 buck converters. High efficiency is achieved over a wide load range by automatically selecting Pulse Frequency Modulation (PFM) or Pulse Width Modulation (PWM) modes. All bucks use integrated power switches, removing the need for external Schottky diodes. A high switching frequency allows low-profile inductors to be used. Two bucks can be combined in a 5A dual-phase configuration, two offer a merged configuration for a combined 3A, and one can be used as a DDR VTT supply. Five SmartMirror™ LDO regulators with programmable output voltage provide up to 300mA.

Benefits

• Programmable power manager
• System supply monitoring
• Junction temperature monitoring
• Watchdog timer
• 16 flexible GPIO pins for enhanced wake up and peripheral control
• 10-bit ADC with nine channels and configurable alarm thresholds
• -40 °C to +125 °C junction temperature operation
• Automotive AEC-Q100 Grade 2 version

Supported SoC PMIC Platforms

• Xilinx MPSoCs and FPGAs
  • Xilinx Artix-7 FPGA and Zynq-7000 SoC
• Telechips Dolphin+ (TCC8030)