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Texas Instruments TPS3779CQDBVRQ1 — Power Management (PMIC / Gate Driver)

TPS3779CQDBVRQ1 Multi-Voltage Supervisor, AEC-Q100, SOT-23-6

MPNTPS3779CQDBVRQ1
Active

Texas Instruments TPS3779CQDBVRQ1, Automotive AEC-Q100 Multi-Voltage Supervisor, 2 monitored voltages, Adjustable/Selectable threshold, Active Low, Push-Pull output, SOT-23-6, -40°C to 125°C.

$1.0005Ref. price · indicative, final on quote
Texas Instruments TPS3779CQDBVRQ1 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

TPS3779CQDBVRQ1 specifications
ParameterValue
TypeMulti-Voltage Supervisor
SeriesAutomotive, AEC-Q100
MountingSurface Mount
Voltage - thresholdAdjustable/Selectable
Number of voltages monitored2
Operating temperature-40°C~125°C(TJ)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageTape & Reel (TR); Cut Tape (CT)
CaseSOT-23-6

Product details

Two-rail supervisor for automotive and industrial power sequencing

Adjustable thresholds and push-pull output simplify BOM

Each of the two monitored voltage channels uses an external resistor divider to set the trip threshold, so the same part number can be tuned for 3.3 V, 5 V, or any intermediate rail without a separate device variant. The push-pull, totem-pole output drives the reset signal without requiring an external pull-up resistor, saving one component per supervisor channel on the BOM.

SOT-23-6 footprint and surface-mount assembly

Frequently asked questions

How many voltage inputs does the TPS3779CQDBVRQ1 monitor?

It monitors two independent voltage rails, each with an adjustable or selectable threshold.

What is the reset output type on the TPS3779CQDBVRQ1?

The reset output is active-low with a push-pull, totem-pole configuration, so it does not require an external pull-up resistor.