Overview

Description

The DA9061-A is a flexible, scalable system Power Management IC (PMIC) capable of powering a wide range of multicore SoCs, FPGAs, memory subsystems, and peripherals. Full power tree management and multiple sleep modes result in a power-efficient system solution suitable for infotainment, telematics, and ADAS applications. The device includes four LDOs with programmable output voltages providing up to 300mA and three high-current buck converters providing up to 2.5A per buck. All bucks use integrated power switches, removing the need for external FETs. Together with the high device switching frequency that allows the use of low-profile inductors, they enable the lowest cost, smallest form factor system solution possible. This solution is available in Automotive Grade 2.

Benefits

  • Enhanced energy-saving techniques:
    • Dynamic Voltage Scaling (DVS)
    • Programmable power manager
  • Enhanced security:
    • System supply monitoring
    • Junction temperature monitoring
    • Watchdog timer
  • -40 °C to +125 °C junction temperature operation
  • 3MHz switching frequency avoiding the AM band
  • AEC-Q100 Grade 2

Supported SoC PMIC Platforms

  • Xilinx MPSoCs and FPGAs
    • Xilinx Zynq UltraScale+ MPSoC (ZU3EG, ZU7EV, ZU9CG)
    • Xilinx Zynq UltraScale+ MPSoC (ZU3CG, ZU9EG, ZU19EG)
  • NXP® i.MX Processor Family
    • NXP i.MX 6
    • NXP i.MX 6UL
    • NXP i.MX 6ULL
    • NXP i.MX 7Solo

Features

  • Input voltage 2.8V to 5.5V
  • Three buck converters, 0.3V to 3.34V up to 2.5A
  • DVS support
  • 3MHz switching frequency allows the use of low-profile inductors
  • Four LDO regulators, 0.9V to 3.6V up to 300mA
  • Five GPIOs
  • Package: QFN-40, 6mm x 6mm, 0.5mm pitch

Applications

  • Navigation systems
  • Vehicle telematics
  • Supply for single- and dual-core application processors; for example the i.MX™ families
  • Automotive infotainment/dashboard

Documentation

Title Type Date
PDF1.23 MB
Datasheet
PDF323 KB
Application Note
PDF144 KB
Application Note
PDF2.48 MB
Application Note
PDF717 KB
Application Note
PDF267 KB
Application Note
PDF270 KB
Application Note
PDF637 KB
Application Note
PDF350 KB
Application Note
PDF149 KB
Application Note
PDF288 KB
Application Note
PDF1.60 MB
Manual - Development Tools
PDF1011 KB
Manual - Development Tools
PDF917 KB
Product Brief
PDF1013 KB
Schematic
PDF64 KB
Schematic
PDF954 KB
Schematic

Design & Development

Software & Tools

Software Downloads

Title Type Date
ZIP81.71 MB
Software & Tools - Software

Models

Companion Products

PMIC Designed for Applications Requiring up to 6A Continuous Current