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

VR5510

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The VR5510 is NXP’s multi-channel high-voltage PMIC device designed to be used for high performance automotive and industrial applications. The VR5510 is designed specifically for the S32G vehicle network processor family targeting service-oriented gateways, domain controllers, and safety controller applications.

Integrated and independent voltage monitoring circuits ensure compliance with ISO 26262 standard and functional safety up to ASIL D level. The VR5510 is also available as a standard ASIL B device or a non-safety device for applications that have different ISO compliance requirements.

The VR5510 is also suitable for a variety of applications including infotainment, ADAS, vision, and radar either as a standalone power solution or in combination with other NXP PMICs like PF502x family or PF8x family.

Block Diagram

VR5510

VR5510 Block Diagram
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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

Part number Target Market OTP ID NXP Processor System comments Safety Grade Package
MVR5510AMDA0ES Automotive N/A N/A Non-programmed ASILD HVQFN56 (WF-type) 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MVR5510AMBA0ES N/A N/A Non-programmed ASILB
MVR5510AMMA0ES N/A N/A Non-programmed QM
MVR5510AMDA4ES DA4 S32G274A LPDDR4 Memory, S32G-VNP-RDB3 Reference Board ASILD
MVR5510AMBA4ES BA4 LPDDR4 Memory, S32G-VNP-RDB3 Reference Board ASILB
MVR5510AMMA4ES MA4 LPDDR4 Memory, S32G-VNP-RDB3 Reference Board QM
MVR5510AMDAHES DAH LPDDR4 Memory, S32G-VNP-RDB2 Reference Board ASILD
MVR5510AMBAHES BAH LPDDR4 Memory, S32G-VNP-RDB2 Reference Board ASILB
MVR5510AMMAHES MAH LPDDR4 Memory, S32G-VNP-RDB2 Reference Board QM
MVR5510AMDA6ES DA6 DDR3L Memory ASILD
MVR5510AMBA6ES BA6 DDR3L Memory ASILB
MVR5510AMMA6ES MA6 DDR3L Memory QM

Device options for Industrial

Part number Target Market OTP ID NXP Processor System comments Safety Grade Package
MVR5510AVMA0EP Industrial N/A S32G274A Non-programmed QM HVQFN56 56 pin QFN, 0.5 mm pitch 8 mm x 8mm x 0.85 mm body
MVR5510AVMA4EP MA4 LPDDR4 Memory
MVR5510AVMAHEP MAH LPDDR4 Memory
MVR5510AVMA6EP MA6 DDR3L Memory

Product Program

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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