DA9061

灵活，可扩展，可靠的汽车级电源管理IC（PMIC）解决方案

The DA9061 is a flexible, scalable system 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 300 milliamps and three high-current buck converters providing up to two and a half amps 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 also available in Automotive AEC-Q100 Grade 2. High efficiency is achieved over a wide load range by automatically selecting Pulse Frequency Modulation (PFM) or Pulse Width Modulation (PWM) modes. The input voltage range of 2.8 to 5.5 V makes it suitable for standard 5 V supply or USB power supplies.

Input voltage 2.8 V to 5.5 V

Three buck converters, 0.3 V to 3.34 V up to 2.5 A

• DVS support

3 MHz switching frequency allows use of low-profile inductors

Four LDO regulators, 0.9 V to 3.6 V up to 300 mA

Five GPIOs

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

Automotive AEC-Q100 Grade 3 version

便携式工业和医疗设备

TV dongle

eReaders

Supply for single- and dual-core application processors; for example the i.MX^TM家庭

Power supply for FPGAs

汽车信息娱乐/仪表板

IoT devices

Xilinx MPSoCs & 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

DA9062