MPQ5872

– 42V LOAD DUMP, 60mΩ 1-CHANNEL, SMART HS LOAD SWITCH, AEC-Q100

MPQ5872 Rev. 1.0

MonolithicPower.com

7

10/25/2023

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

© 2023 MPS. All Rights Reserved.

ELECTRICAL CHARACTERISTICS (continued)

VIN = 12V, TJ = -40°C to +150°C, typical values at TJ = 25°C, unless otherwise noted.

Parameter

Symbol

Condition

Min

Typ

Max Units

Diagnostics and Protection

Off-state open-load

threshold

VOL_OFF

EN = 0V, if VIN - VOUT < VOL_OFF, t > tOL_OFF,

open load detected

0.75

1.05

1.35

V

Off-state open-load

detection (OLD) deglitch

time

tOL_OFF

700

μs

Off-state output sink

current with open load

IOL_OFF

EN = 0V, DIAG_EN = 5V, IOUT when open

load detected

-75

μA

Thermal shutdown

threshold (8)

TSD

175

°C

Thermal shutdown

hysteresis (8)

TSD_RST

30

°C

Notes:

8) Not tested in production. Guaranteed by design and characterization.

9) The current accuracy is not guaranteed if VCS exceeds this range.

10) Minimum value shown guaranteed by characterization. Not tested in production.

11) Derived from bench characterization. Not tested in production.