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Analog Devices MAX6351RVUT+T — Power Management (PMIC / Gate Driver)

MAX6351RVUT+T Multi-Voltage Supervisor, Active Low, SOT-23-6

MPNMAX6351RVUT+T
End of Life

Analog Devices MAX6351RVUT+T, Multi-Voltage Supervisor, Active Low Reset, Push-Pull Output, 1.58V / 2.93V Thresholds, 100ms Min Reset Timeout, SOT-23-6, -40°C to 85°C.

$5.78Ref. price · indicative, final on quote
Analog Devices MAX6351RVUT+T datasheet (PDF)
PackagingSOT-23-6
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX6351RVUT+T specifications
ParameterValue
TypeMulti-Voltage Supervisor
MountingSurface Mount
Voltage - threshold1.58V, 2.93V
Number of voltages monitored2
Operating temperature-40°C ~ 85°C (TA)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageStrip
Reset timeout100ms Minimum
CaseSOT-23-6

Product details

The output is push-pull, active low, so it drives the reset pin of an MCU or FPGA directly without needing an external pull-up resistor. The SOT-23-6 package fits tight layouts — common for industrial controllers, base station line cards, and embedded PC peripherals where board space is already accounted for. Not rated for under-hood automotive, but fine for cabin electronics or anything that stays inside a climate-controlled cabinet.

ROHS3 compliant, so it passes European and most global material restrictions without a waiver.

Frequently asked questions

Can MAX6351RVUT+T monitor both 1.58V and 2.93V rails simultaneously?

Yes, it monitors two voltages at once — 1.58V and 2.93V. If either rail falls below its threshold, the reset output goes low and stays low for at least 100 ms after both rails recover.

What is the replacement for MAX6351RVUT+T if it goes obsolete?

No official replacement is listed because the part is still active. If an obsolescence notice were issued, the manufacturer would typically recommend a pin-compatible variant within the MAX6351 family with the same threshold set. For now, no substitute is needed.