Multi-Channel (9) PMIC for S32G Processor – 8 High Power, 1 Low Power, Fit for ASIL D Safety Level

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Block Diagram

VR5510 Block Diagram

VR5510 Block Diagram

Features

Key Features

  • Four high-efficiency BUCK regulators – two low voltage bucks support multi-phase and SVS/DVS capability
  • Three LDO regulators – two LDOs with load switch option
  • One low power, high voltage LDO
  • One BOOST regulator with integrated low side switch
  • 56-pin 8 x 8 QFN package

System and Device Features

  • 60 V maximum input voltage for automotive and truck applications
  • Standby mode with very low quiescent current
  • 2x input pins for wake-up detection and battery voltage sense
  • OTP (One-time programmable) memory for flexible device configuration
  • High speed I2C interface (3.4 MHz)
  • External clock synchronization, Frequency spread spectrum, and manual frequency tuning

Safety Features to fit ASILD Safety Level

  • Independent circuits to fit ASIL D safety level
  • Voltage monitoring with programmable fault protection
  • Analog built-in self-test (ABIST) and Logical built-in self-test (LBIST)
  • Simple and Challenger watchdog
  • Dedicated MCU monitoring interface
  • PGOOD, RESET, Fail-Safe outputs
  • Advanced thermal monitoring and protection

Programmability

  • Supplies, sequencing, and specific functions can be programmed by One Time programmable (OTP) memory
  • Standard Predefined OTP supporting popular MCUs can be found in data sheet “ordering information” chapter
  • During development phase, Customized OTP part can be programmed using the KITVR5510SKTEVM 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 VR5510 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 (MVR5510AMD/B/M) are included in the 15-year program and Industrial target market derivatives (MVR5510AVM) are included in the 10-year program

Comparison Table

Device options for Automotive

Device options for Industrial

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

Documentation

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Hardware

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Software

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

Training

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