FS5502 datasheet(107/113 Pages) NXP

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NXP Semiconductors

FS5502

High voltage PMIC with multiple SMPS and LDO

Document ID

Release date

Data sheet status

Change notice

Supersedes

Modifications

• Changed data sheet status from Objective to Preliminary

• Section 8.3, last sentence, changed "...asserting the Safety pins (PGOOD, RSTB)..." to "...asserting the pins (PGOOD, RSTB)..."

• Section 9, changed register name from "FS_DIAG_SAFETY" to "FS_DIAG"

• Table 35, changed register name from "FS_DIAG_SAFETY" to "FS_DIAG"

• Table 36, changed register name from "FS_DIAG_SAFETY" to "FS_DIAG"

• Section 11.10

– Changed section title from "FS_DIAG_SAFETY register" to "FS_DIAG register"

– Changed name of Table 51 from "FS_DIAG_SAFETY register bit allocation" to "FS_DIAG register bit allocation"

– Changed name of Table 52 from "FS_DIAG_SAFETY register bit description" to "FS_DIAG register bit description"

• Section 14.1, deleted last sentence: "These monitoring are not safety related."

• Section 27, changed section title from "Functional safety" to "Fail Safe domain description"

• Section 27.4, changed "These two safety output pins..." to "These two output pins..."

FS5502 v.2

20190416

Objective data sheet

—

FS5502 v.1

20190228

Objective data sheet

—

Table 93. Revision history...continued

FS5502

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 4 — 27 October 2021

107 / 113

FS5502 Datasheet(PDF) 107 Page - NXP Semiconductors