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Texas Instruments TPS3839E16DBZT — Power Management (PMIC / Gate Driver)

TPS3839E16DBZT Texas Instruments Supervisor, 1.52V Threshold

MPNTPS3839E16DBZT
Active

Texas Instruments TPS3839E16DBZT Simple Reset/Power-On Reset supervisor, 1.52V threshold, Active Low push-pull output, 120ms reset timeout, SOT-23-3 package.

$1.1300Ref. price · indicative, final on quote
Texas Instruments TPS3839E16DBZT datasheet (PDF)
PackagingTO-236-3, SC-59, SOT-23-3
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

TPS3839E16DBZT specifications
ParameterValue
TypeSimple Reset/Power-On Reset
MountingSurface Mount
Voltage - threshold1.52V
Number of voltages monitored1
Operating temperature-40°C~85°C(TA)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeout120ms Minimum
CaseTO-236-3, SC-59, SOT-23-3

Product details

1.52V threshold supervisor in SOT-23-3

The TPS3839E16DBZT: The 120ms minimum reset timeout holds the processor in reset long enough for the supply and oscillator to stabilise after power-up, covering the typical start-up transient of most MCUs.

Package, footprint and temperature range

Housed in a SOT-23-3 package (TO-236-3, SC-59 variant), the TPS3839E16DBZT occupies minimal board area and is a direct surface-mount fit for compact, single-rail designs.

Fully RoHS3 compliant, the part ships on tape and reel (or cut tape) and carries no hazardous-substance restrictions that would block EU or UKCA market entry.