Active production — a supervisor for the 2.925V rail
The MAX6412UK29+T is an active-production supervisor IC from Analog Devices, monitoring a single voltage rail with a 2.925V threshold. The active-low reset output is push-pull totem-pole, so it drives the reset line directly without an external pull-up resistor. Housed in a 5-lead SOT-23 package (SC-74A), it suits space-constrained designs where board area is at a premium.
Threshold accuracy and temperature range
The reset timeout is adjustable or selectable via an external capacitor, giving the designer control over the delay before the reset de-asserts after the rail recovers.
The part is RoHS3 compliant, suitable for assembly in lead-free reflow processes without exemption concerns.
