NXP MC34PF3001A4EPR2

The PF3001 is a SMARTMOS power management integrated circuit (PMIC) designed specifically for always ON applications with the NXP i.MX 7 and i.MX 6 SoloLite/SoloX/UltraLite application processors. With up to three buck converters, six linear regulators, RTC supply, and coin - cell charger, the PF3001 can provide power for a complete system, including applications processors, memory, and system peripherals. The PF3001 is the power management integrated circuit (PMIC) designed primarily for use with NXP’s i.MX series of multi - media application processors. It is also capable of providing full power solutions to i.MX 6SL, 6SX, 6UL, and i.MX7 processors.

• Three adjustable high efficiency buck regulators: 2.75 A, 1.5 A, 1.25 A
• Selectable modes: PWM, PFM, APS
• Programmable output voltage, PWM switching frequency, current limit
• Six adjustable general purpose linear regulators Input voltage range: 2.8 V to 4.5 V or 3.7 V to 5.5 V
• I²C control
• Coin cell charger and always ON RTC supply
• -40 ℃ to +125 ℃ Operating Junction Temperature
• Input voltage range to PMIC: 2.8 V to 4.5 V, or 3.7 V to 5.5 V
• Buck regulators:
  • SW1, 2.75 A; 0.7 V to 1.425 V, 1.8 V, 3.3 V
  • SW2, 1.25 A; 1.50 V to 1.85 V, or 2.50 V to 3.30 V
  • SW3, 1.5 A; 0.90 V to 1.65 V
• Dynamic voltage scaling Modes: PWM, PFM, APS
• Programmable output voltage
• Programmable current limit
• Programmable PWM switching frequency
• LDOs:
  • VCC_SD, 1.8 V to 1.85 V, or 2.85 V to 3.30 V, 100 mA based on SD_VSEL
  • V33, 2.85 V to 3.30 V, 350 mA
  • VLDO1, 1.8 V to 3.3 V, 100 mA
  • VLDO2, 0.80 V to 1.55 V, 250 mA
  • VLDO3, 1.8 V to 3.3 V, 100 mA
  • VLDO4, 1.8 V to 3.3 V, 350 mA
• Always ON RTC regulator/switch VSNVS 3.0 V, 1.0 mA
• Battery backed memory including coin cell charger
• I²C interface

• IPTV Set top boxes
• POS terminals
• Industrial control
• Medical monitoring
• Home automation/security/energy management