What the sequencer brings to the rail
The MAX6819UT+T is a 2-channel voltage sequencer from Analog Devices, packaged in a 6-lead SOT-23. It monitors two supply rails and asserts a reset output when any monitored voltage falls below its threshold, with a minimum reset timeout of 140 ms. The threshold voltage is adjustable or selectable, giving the designer flexibility to set trip points per rail without external dividers in some configurations.
Housed in a SOT-23-6 (supplier package SOT-6), surface-mount only. The compact footprint suits space-constrained designs where a full supervisory IC in a larger package won't fit.