PF5200: Dual-Channel PMIC for Automotive Applications – 2 High Efficient LVBUCK, Fit for ASIL B Safety Level

Overview

PREPRODUCTION

The PF5200 is NXP’s multi-channel PMIC device designed to be used for high performance automotive applications. The PF5200 is also highly configurable making it a perfect companion and fit for various system level power requirements.

Integrated voltage monitoring circuits ensure compliance with ISO 26262 standard and functional safety up to ASIL B level. The PF5200 is also available as a standard non-safety device for applications that don’t require the ISO26262 compliance.

The PF5200 is suitable for high current core supply of applications including infotainment, ADAS, vision and RADAR as a companion to another NXP PMIC like the PF502x family or an SBC like the FS85 family.

This device is suitable for S32 processors based applications and DDR memory supply.

This page contains information on a preproduction product. Specifications and information herein are subject to change without notice.

For additional information and sample availability, contact your local Sales Office.

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Features

Key Features

Two high-efficiency BUCK converters
32-pin 5 x 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 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.