What this voltage supervisor does on your rail
The 150ms minimum reset timeout gives the supply enough settling time after crossing the threshold, which avoids spurious restarts during power-up or brown-out conditions. Rated for -40°C to 125°C, this part suits industrial controllers, automotive body modules, and outdoor telecom gear where the ambient temperature swings wide. Housed in a SOT-23-5 package (SOT-753), it mounts on standard surface-mount pads and shares a footprint common across many voltage supervisors.
Active lifecycle — no LTB pressure on this line item
The MAX6464UK26+T carries an active product status per the manufacturer, with ROHS3 compliance. No last-time-buy notice or end-of-life window has been issued, which means this part is a safe choice for new designs and production builds. For BOM planning, the active status removes the urgency of a forced redesign or a broker-only channel.