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Texas Instruments TPS3852H18QDRBRQ1 — Power Management (PMIC / Gate Driver)

TPS3852H18QDRBRQ1 Simple Reset/Power-On Reset, AEC-Q100

MPNTPS3852H18QDRBRQ1
Active

Texas Instruments TPS3852H18QDRBRQ1, Simple Reset/Power-On Reset, Active Low, Open Drain, AEC-Q100, 1.8V Threshold, -40°C~125°C, 8-VDFN Exposed Pad, 8-SON (3x3).

$1.1880Ref. price · indicative, final on quote
Texas Instruments TPS3852H18QDRBRQ1 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS3852H18QDRBRQ1 specifications
ParameterValue
TypeSimple Reset/Power-On Reset
SeriesAutomotive, AEC-Q100
MountingSurface Mount
Voltage - threshold1.8V
Number of voltages monitored1
Operating temperature-40°C~125°C(TA)
ResetActive Low
OutputOpen Drain or Open Collector
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeoutAdjustable/Selectable
Case8-VDFN Exposed Pad

Product details

1.8V threshold supervisor for automotive power rails

The TPS3852H18QDRBRQ1: It is qualified to AEC-Q100, making it suitable for automotive ECU, ADAS, and body-control modules that need a supervisory reset on a 1.8V core or I/O rail.

Adjustable reset timeout and wide temperature range

The reset timeout period is adjustable or selectable via an external capacitor, giving the designer control over the power-up sequencing delay.

Package and footprint: 8-SON (3x3 mm)