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Analog Devices MAX6455UT46S+T — Power Management (PMIC / Gate Driver)

MAX6455UT46S+T Multi-Voltage Supervisor, 4.625V Threshold

MPNMAX6455UT46S+T
End of Life

Maxim Integrated MAX6455UT46S+T Multi-Voltage Supervisor, Active Low Reset, Push-Pull Output, 140ms Minimum Reset Timeout, 4.625V Fixed + Adjustable Threshold, 2 Voltages Monitored, SOT-23-6 Package, -40°C to 85°C.

$2.84Ref. price · indicative, final on quote
Analog Devices MAX6455UT46S+T datasheet (PDF)
PackagingSOT-23-6
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX6455UT46S+T specifications
ParameterValue
TypeMulti-Voltage Supervisor
MountingSurface Mount
Voltage - threshold4.625V, Adj
Number of voltages monitored2
Operating temperature-40°C ~ 85°C (TA)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageStrip
Reset timeout140ms Minimum
CaseSOT-23-6

Product details

What this supervisor does on your board

Reset output is active-low, push-pull, totem-pole — no external pull-up needed.

RoHS3 compliant (ROHS3 Compliant per), so it passes EU material restrictions without an exemption review.

Package and mounting — SOT-23-6 footprint

Housed in a SOT-23-6 (supplier device package SOT-6), surface-mount. The 6-pin footprint is common for supervisor ICs; board layout matches the standard SOT-23-6 land pattern. No special thermal management needed at the rated temperature range.

Frequently asked questions

What is the reset timeout of MAX6455UT46S+T?

The reset timeout is 140ms minimum. This is the time the reset output stays asserted after all monitored voltages rise above their thresholds.

Is MAX6455UT46S+T RoHS compliant?

Yes, it is ROHS3 Compliant, meeting the latest EU RoHS directive without exemptions.

What voltages does MAX6455UT46S+T monitor?

It monitors two voltages: one fixed at 4.625V threshold, and one adjustable via an external resistor divider. This lets you supervise a 5V rail and a lower-voltage core rail from the same IC.