12-Channel Power Management Integrated Circuit (PMIC) for High-Performance Processing Applications

PF8100-PF8200

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The PF81/PF82 PMIC family is designed for high-performance processing applications such as infotainment, telematics, clusters, vehicle networking, ADAS, vision and sensor fusion.

Two versions are available to address different market needs:

  • The PF82 with functional safety to comply with the ISO 26262 standard, provides a powerful and flexible solution for ASILB (D) automotive applications.
  • The PF81 is the basic version of this product, with power management and digital control without the functional safety features for systems not requiring ASILB compliance.

This family is ideal for i.MX 8, i.MX 8X and S32V processors’ based applications and suitable for powering Layerscape LS1043A and other high-performance processors. It offers seven high-efficiency buck converters and four linear regulators to power the processor, memory and miscellaneous peripherals.

Block Diagram

PF8100 / PF8200 Block Diagram

PF8100 / PF8200 Block Diagram
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Features

Key Features

  • Up to seven high-efficiency buck converters
  • Four linear regulators with load switch options
  • RTC supply and coin cell charger
  • Watchdog timer/monitor
  • Monitoring circuit to fit ASIL B safety level
  • One-time programmable (OTP) device configuration
  • 3.4 MHz I2C communication interface
  • 56-pin 8 x 8 QFN package

System Features

  • Fast PMIC startup
  • Advanced state machine for seamless processor interface
  • High-speed I2C interface support (up to 3.4 MHz)
  • PGOOD monitor
  • User programmable standby and off modes
  • Programmable soft start sequence and power down sequence
  • Programmable regulator configuration
  • 24 channel analog multiplexer for smart system monitoring/diagnostic

Monitoring Circuit to fit ASIL B Safety level

  • Independent voltage monitoring with programmable fault protection
  • Advance thermal monitoring and protection
  • External watchdog monitoring and programmable internal watchdog counter
  • I2C CRC and write protection mechanism
  • Analog built-in self-test (ABIST)

Programmability

  • Supplies, sequencing, and specific functions can be programmed by One Time programmable (OTP) memory
  • Standard Predefined OTP supporting popular MCU can be found in data sheet under “ordering information” chapter
  • During development phase, Customized OTP part can be programmed using the KITPF8200FRDMPGM: board
  • Custom OTP can be provided for production. Please contact your NXP sales channel (NXP or your distributor)
  • Custom OTP form can be downloaded PF8x00 Custom OTP Request Form or using the OTP tool integrated in the NXP GUI Software Tool

Product Longevity Program

  • This product is included in the NXP Product Longevity program ensuring a stable supply of products for your embedded designs. Automotive target market derivatives (MC33PF8100/8200) are included in the 15-year program and Industrial target market derivatives (MC34PF8100/8200) are included in the 10-year program.

Key Parametrics

  • MCU Supported
    i.MX 8, i.MX 8X, LA1575, LS1043A, LS1046, S32V, S32V234
  • Output Current (A)
    10
  • Number of Buck Regulators
    7
  • Number of LDO
    4
  • Interface and Input Control
    I2C

Comparison Table

Device options for Automotive

Part number Target Market OTP ID NXP Processor System comments Safety Grade Package
MC33PF8100A0ES Automotive N/A N/A Not programmed QM HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100CCES Automotive CC Report i.MX8QXP LPDDR4 Memory QM HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100EPES Automotive EP Report i.MX8QM LPDDR4 Memory PMIC1 QM HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100EQES Automotive EQ Report i.MX8QM LPDDR4 Memory PMIC2 QM HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100CFES Automotive CF Report i.MX8QXP DDR3L Memory QM HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100ERES Automotive ER Report i.MX8QM DDR4 Memory PMIC1 QM HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100CHES Automotive CH Report i.MX8QM DDR4 Memory PMIC2 QM HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8100EAES Automotive EA Report LS1046A DDR4 Memory (VDDQ + VTT) QM HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200A0ES Automotive N/A N/A Not Programmed ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200CXES Automotive CX Report LS1043A LPDDR4 Memory ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200D2ES Automotive D2 Report S32V234 DDR3L Memory 10A Core ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200ESES Automotive ES Report i.MX8QM LPDDR4 Memory PMIC1 ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200DBES Automotive DB Report i.MX8QM LPDDR4 Memory PMIC2 ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200DEES Automotive DE Report i.MX8QXP LPDDR4 Memory ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200DFES Automotive DF Report i.MX8QXP DDR3L Memory ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200ETES Automotive ET Report i.MX8QM DDR4 Memory PMIC1 ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200DHES Automotive DH Report i.MX8QM DDR4 Memory PMIC2 ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC33PF8200EMES Automotive EM Report LS1043 Triple Phase (VDD) ASIL-B HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body

Device options for Industrial

Part number Target Market OTP ID NXP Processor System comments Safety Grade Package
MC34PF8100A0EP Industrial N/A N/A Not programmed QM HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100CCEP Industrial CC Report i.MX8QXP LPDDR4 Memory QM HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100EPEP Industrial EP Report i.MX8QM LPDDR4 Memory PMIC1 QM HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100EQEP Industrial EQ Report i.MX8QM LPDDR4 Memory PMIC2 QM HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100CFEP Industrial CF Report i.MX8QXP DDR3L Memory QM HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100EREP Industrial ER Report i.MX8QM DDR4 Memory PMIC1 QM HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MC34PF8100CHEP Industrial CH Report i.MX8QM DDR4 Memory PMIC2 QM HVQFN56 (E-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body

SafeAssure Functional Safety Program

SafeAssure Functional Safety Program

When it comes to functional safety, NXP stands for quality and reliability. Our SafeAssure program simplifies system-level safety requirements in accordance with ISO 26262.
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BYLink System Power Platform

BYLink System Power Platform

This platform facilitates the design of safe power management systems thanks to a portfolio of configurable and linkable devices. It simplifies complex power supply subsystems into a single smart solution.
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