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Analog Devices MAX690SEPA — Power Management (PMIC / Gate Driver)

MAX690SEPA Supervisor IC, Active, RoHS Non-Compliant

MPNMAX690SEPA
End of Life

MAX690SEPA, Maxim Integrated, MPU Supervisor IC, active production, RoHS non-compliant, DIP package.

$6.23Ref. price · indicative, final on quote
Analog Devices MAX690SEPA datasheet (PDF)
RoHSRoHS non-compliant
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

MAX690SEPA specifications
ParameterValue
Series*
PackageBulk

Product details

What the MAX690SEPA does in a system

The MAX690SEPA is a supervisor IC designed for microprocessor (MPU) systems, providing reset and watchdog functions to ensure reliable startup and operation. It monitors the supply voltage and asserts a reset signal if the voltage falls below a threshold, preventing code corruption or erratic behavior during power-up, brownout, or momentary dips. The watchdog timer guards against software lockups by triggering a reset if the MPU fails to strobe the watchdog input within a set timeout period.

Frequently asked questions

Is MAX690SEPA RoHS compliant?

No, the MAX690SEPA is RoHS non-compliant. This means it contains lead or other restricted substances above the RoHS exemption thresholds. Check your local regulatory requirements and project specifications before specifying this part for new builds.

Does MAX690SEPA have a watchdog timer?

Yes, the MAX690SEPA includes a watchdog timer as part of its supervisor function. The watchdog monitors MPU activity and asserts a reset if the strobe input is not toggled within the timeout period, protecting against software hangs.