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Renesas Electronics HA16103FPJ-E — Analog & Data Acquisition

HA16103FPJ-E Watchdog Timer, Active, RoHS3 Compliant

MPNHA16103FPJ-E
End of Life

Renesas HA16103FPJ-E watchdog timer IC, active lifecycle, ROHS3 compliant, bulk packaging.

$2.64Ref. price · indicative, final on quote
Renesas Electronics HA16103FPJ-E datasheet (PDF)
RoHSROHS3 Compliant
Series*
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

HA16103FPJ-E specifications
ParameterValue
Series*
PackageBulk

Product details

What this watchdog timer does on the board

The Renesas HA16103FPJ-E is a watchdog timer IC — a supervisory circuit that monitors system activity and asserts a reset or interrupt if the microcontroller fails to strobe its input within a programmed timeout window.

Frequently asked questions

Is HA16103FPJ-E RoHS compliant?

Yes, the HA16103FPJ-E is ROHS3 Compliant.

Does HA16103FPJ-E have a direct equivalent from another manufacturer?

No direct equivalent from STMicroelectronics or another manufacturer is listed in the available records. The peer parts SLG59M301V and SLG59M1496V are load switches, not watchdog timers, so they are not functional replacements.