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Analog Devices MAX6802UR46D3 — Power Management (PMIC / Gate Driver)

MAX6802UR46D3 Analog Devices Supervisor IC, 4.63V Threshold

MPNMAX6802UR46D3
End of Life

Analog Devices MAX6802UR46D3 Simple Reset/Power-On Reset IC, Active Low, Open Drain Output, 4.63V Threshold, 100ms Minimum Reset Timeout, SOT-23-3 Package.

$3.2Ref. price · indicative, final on quote
Analog Devices MAX6802UR46D3 datasheet (PDF)
PackagingTO-236-3, SC-59, SOT-23-3
RoHSNot applicable
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX6802UR46D3 specifications
ParameterValue
TypeSimple Reset/Power-On Reset
MountingSurface Mount
Voltage - threshold4.63V
Number of voltages monitored1
Operating temperature-40°C ~ 125°C (TA)
ResetActive Low
OutputOpen Drain or Open Collector
PackageBulk
Reset timeout100ms Minimum
CaseTO-236-3, SC-59, SOT-23-3

Product details

Output type and board integration

The MAX6802UR46D3: The open-drain output (active low) requires a pull-up resistor to the logic supply rail — typically 4.7 kΩ to 10 kΩ to a 3.3V or 5V microcontroller GPIO. The output sinks current when the reset is asserted, so the pull-up value sets the rise time on release. Housed in a 3-pin SOT-23-3 (SC-59, TO-236-3) surface-mount package, the footprint is standard and mates with the common SOT-23-3 land pattern — no special fan-out needed on a two-layer board. It monitors a single voltage rail. For multi-rail systems, a separate supervisor per rail or a multi-channel device would be needed.

Active production and supply posture

Sourced through franchised and independent distribution channels.

Frequently asked questions

Where can I buy MAX6802UR46D3?

MAX6802UR46D3 is available to order through our independent distribution desk. Submit an RFQ with your target quantity; we confirm availability and pricing from franchised and surplus channels at quote time.

Is MAX6802UR46D3 compatible with 3.3V logic?

The open-drain output with an external pull-up to 3.3V is compatible with 3.3V logic inputs. The reset signal is active low, so the pull-up resistor sets the high-level voltage to the logic rail.