Supervisor for a single 2.235 V rail — what the threshold means
The MAX6869UK225D3S monitors a single voltage rail and asserts a reset signal when the supply drops below 2.235 V.
Package and temperature grade — where it fits on the board
Housed in a SOT-23-5 surface-mount package, this supervisor takes up minimal PCB area. The -40°C to 85°C operating range covers most industrial and commercial environments.
Lifecycle and sourcing — active, no LTB watch needed
Lifecycle status is Active per the manufacturer, so there is no last-time-buy deadline or NRND phase-out to track. The part is RoHS non-compliant, which matters for builds that must meet RoHS directives — check your exemption or alternate requirements.