Data Sheet Rev. B, January 2020 | Subject to change without notice

6 of 35

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ACT4921

Power Loss Protection with 6A eFuse

ABSOLUTE MAXIMUM RATINGS

PARAMETER

VALUE

UNIT

FB, SS, ISET, REF, SDA, SCL, EN, BSET, nIRQ, VINS, PLI, PG_STR, PG_VO, ENB to AGND.

-0.3 to 6

V

VIN to AGND

-0.3 to 8

V

VOUT to PGND

-0.3 to 6

V

HSB to SW

-0.3 to 6

V

SW to PGND

-0.3 to STR+1

V

STR, DISCHG to PGND

-0.3 to 30

V

AGND to PGND

-0.3 to + 0.3

V

DISCHG

500

mA

ESD Rating (human body model), all pins

2

kV

Junction to Ambient Thermal Resistance, dependent on board layout (note 1)

27

°C/W

Operating Ambient Temperature Range (TA)

-40 to 105

°C

Operating Junction Temperature (TJ), (note 2)

-40 to 125

°C

Storage Temperature

-40 to 150

°C

Lead Temperature (Soldering 10s)

300

°C

Note 1: Measured on Qorvo Evaluation Kit

Note 2: Do not exceed these limits to prevent damage to the device. Exposure to absolute maximum rating conditions for long periods may affect

device reliability.