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


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Block Diagram

PF81 and PF82

 PF8100 / PF8200 Block Diagram


System 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
  • i.MX 8, i.MX 8X, LS1043A, LS1046, S32V and S32V234 MCU supported
  • Output current 10 A
  • Fast PMIC startup
  • Advanced state machine for seamless processor interface
  • High-speed I2C interface and input control (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)


  • 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.

Part numbers include: MC33PF8100A0ES, MC33PF8100CCES, MC33PF8100CFES, MC33PF8100CHES, MC33PF8100EAES, MC33PF8100EPES, MC33PF8100EQES, MC33PF8100ERES, MC33PF8100F3ES, MC33PF8100FJES, MC33PF8200A0ES, MC33PF8200CXES, MC33PF8200D2ES, MC33PF8200DBES, MC33PF8200DEES, MC33PF8200DFES, MC33PF8200DHES, MC33PF8200EMES, MC33PF8200ESES, MC33PF8200ETES, MC34PF8100A0EP, MC34PF8100CCEP, MC34PF8100CFEP, MC34PF8100CHEP, MC34PF8100EPEP, MC34PF8100EQEP, MC34PF8100EREP, MC34PF8100F3EP, MC34PF8100FJEP.

Comparison Table

Device options for Industrial

Device options for Industrial


Quick reference to our documentation types.

1-5 of 35 documents

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Design Resources


1-5 of 6 hardware offerings

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4 software files

Note: For better experience, software downloads are recommended on desktop.


10 trainings

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