Single-cell battery monitor in a three-pin SOT-23
The MAX6427KQUR-T is a single-cell battery monitor from Analog Devices that accepts multi-chemisty packs — Li-ion, Li-Po, NiMH, or alkaline — and reports the cell state via its output pin. The SOT-23-3 package (TO-236-3, SC-59, SOT-23-3 footprint) keeps the monitor footprint small enough for a handheld device or a coin-cell holder on a compact PCB.
