12 A / 8 A / 15 A Core Supply Regulator with AVP and Watchdog

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Block Diagram

PF53

PF53 Block Diagram

Features

Key Features

  • High-efficiency DC-DC converter
  • Programmable Adaptive Voltage Positioning (AVP)
  • High accuracy (+/-1%)
  • 1.5 uA Off Quiescent Current
  • 24-pin 3.5 x 4.5 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 D Safety Level

  • Independent circuits to fit ASIL D safety level
  • Voltage monitoring with programmable fault reaction
  • 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

Comparison Table

Part Number Description OTP ID* Safety Grade Package
MPF5300AMMALES S32N MAL Report and configuration files QM HWQFN24
MPF5300AMMAMES S32N MAM Report and configuration files QM HWQFN24
MPF5301AMMABES i.MX 95 MAB Report and configuration files QM HWQFN24
MPF5301AVNABEP i.MX 95 NAB Report and configuration files QM H-FC-PQFN24, HWQFN24
MPF5302AMMAAES i.MX 95 MAA Report and configuration files QM HWQFN24
MPF5302AVNAAEP i.MX 95 NAA Report and configuration files QM H-FC-PQFN24
MPF53BDAMMA1ES S32G3 MA1 Report and configuration files ASIL D HWQFN24

*OTP configuration files are embedded in the PDF reports

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Documentation

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6 documents

Compact List

Brochure (1)
Data Sheet (1)
Training Presentation (3)
White Paper (1)

Design Files

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Hardware

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1-5 of 7 hardware offerings

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Software

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2 software files

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

Engineering Services

1 engineering service

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