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Texas Instruments TPS3703B5180DSERQ1 — Power Management (PMIC / Gate Driver)

TPS3703B5180DSERQ1 Automotive Supervisor, Active-Low

MPNTPS3703B5180DSERQ1
Active

Texas Instruments TPS3703B5180DSERQ1, Automotive AEC-Q100, Simple Reset/Power-On Reset, 1.8V threshold, Active Low, Open Drain output, 6-WFDFN (6-WSON 1.5x1.5), -40°C~125°C.

$2.6300Ref. price · indicative, final on quote
Packaging6-WFDFN
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPS3703B5180DSERQ1 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(TJ)
ResetActive Low
OutputOpen Drain or Open Collector
PackageTape & Reel (TR); Cut Tape (CT)
Case6-WFDFN

Product details

1.8V threshold supervisor for automotive power rails

The open-drain, active-low output allows direct connection to an MCU reset input or a shared reset bus without level-shifting. The 6-WSON package (1.5x1.5 mm) keeps the footprint small, suiting space-constrained ECU designs.

Package and footprint — 6-WSON (1.5x1.5)

The TPS3703B5180DSERQ1 comes in a 6-WSON package with a 1.5x1.5 mm body (supplier device package 6-WSON). No special bake is needed if the reel's moisture-barrier bag is intact — MSL rating is standard for this package class.

It is RoHS3 compliant.

Frequently asked questions

What are the cross-references or equivalents to TPS3703B5180DSERQ1?

For a pin-compatible alternative within the same family, review the TPS3703 base product number variants with different threshold voltages.