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VR5510: Multi-Channel (9) PMIC for S32G Processor – 8 High Power, 1 Low Power, Fit for ASIL D Safety Level

Overview

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.

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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

MoreLess

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

VR5510 Block Diagram

VR5510 Package

VR5510 Block Diagram
VR5510 Package

VR5510 Block Diagram

VR5510 Package

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