Dual-Channel PMIC for Automotive Applications – 2 High Efficient LVBUCK, Fit for ASIL B Safety Level

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Block Diagram

PF5200 Dual Channel PMIC Block Diagram

PF5200 Dual Channel PMIC Block Diagram

Features

Key Features

  • Two high-efficiency BUCK converters
  • 32-pin 5x5 FC-QFN package

System Features

  • OTP (One-time programmable) memory for flexible device configuration
  • High speed I2C interface (3.4 MHz)
  • PGOOD monitoring circuits
  • External clock synchronization
  • Frequency spread spectrum

Monitoring Circuits to Fit ASIL B Safety Level

  • Independent circuits to fit ASIL B safety level
  • Voltage monitoring with programmable fault protection
  • Advanced thermal monitoring and protection
  • Programmable internal watchdog timer
  • 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
  • During development phase, customized OTP part can be programmed using the evaluation board
  • Custom OTP can be provided for production. Please contact your NXP sales channel (NXP or your distributor)
  • Custom OTP can be created using the GUI 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 (MPF5200AMB/M) are included in the 15-year program.

Key Parametrics

  • MCU Supported
    DDR4, EthernetPHY, S32R45
  • Output Current (A)
    8
  • Number of Buck Regulators
    2
  • Number of LDO
    0
  • Interface and Input Control
    I2C

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.
Learn more about this platform

PMICs and SBCs for Multi-Vendor Processors

Whether you are developing automotive, industrial or consumer applications, our configurable and flexible solutions support multi-vendor processors.
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Documentation

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Design Resources

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Hardware

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Software

1 software file

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

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