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Texas Instruments TLV809EC26DBZR — Power Management (PMIC / Gate Driver)

TLV809EC26DBZR Simple Reset/Power-On Reset, 2.64V Threshold

MPNTLV809EC26DBZR
End of Life

Texas Instruments TLV809EC26DBZR Simple Reset/Power-On Reset, Active Low, Push-Pull Output, 2.64V Threshold, 6.5ms Minimum Reset Timeout, SOT-23-3, -40°C to +125°C.

$0.59Ref. price · indicative, final on quote
Texas Instruments TLV809EC26DBZR 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

TLV809EC26DBZR specifications
ParameterValue
TypeSimple Reset/Power-On Reset
MountingSurface Mount
Voltage - threshold2.64V
Number of voltages monitored1
Operating temperature-40°C ~ 125°C (TJ)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeout6.5ms Minimum
CaseTO-236-3, SC-59, SOT-23-3

Product details

2.64V threshold supervisor for 3.3V and 2.5V rails

The TLV809EC26DBZR: The active-low, push-pull output drives the reset line directly without an external pull-up resistor. The 6.5ms minimum reset timeout gives the power supply time to settle after crossing the threshold, preventing spurious toggling during power-up or brown-out events.

Industrial temperature range and SOT-23-3 package

The SOT-23-3 footprint (TO-236-3 / SC-59) is a standard three-pin layout that routes directly to the reset input and supply rail of the supervised device. Surface-mount assembly with tape-and-reel or cut-tape packaging options. The push-pull output eliminates the external pull-up resistor needed by open-drain supervisors, saving one component per rail.

Frequently asked questions

What is the closest functional alternative to TLV809EC26DBZR?

The TL7702BID also uses a tube package rather than tape-and-reel. A direct drop-in replacement without board changes is not guaranteed.

What compliance documentation does Texas Instruments provide for TLV809EC26DBZR?

The TLV809EC26DBZR is ROHS3 compliant. Standard Texas Instruments documentation includes the datasheet, application notes for voltage supervisor design, and RoHS/REACH compliance certificates available through the manufacturer's document portal.