Single-cell battery monitor in a small SC-70-5
It monitors the voltage of one cell and provides an alert or control output when the voltage crosses a programmed threshold. The part is housed in a 5-lead SC-70-5 package, which is the same footprint as SOT-353, making it suitable for space-constrained portable or embedded designs. Rated for an operating temperature range of -40°C to 85°C, the MAX6777XK+T covers industrial and outdoor applications where battery-powered equipment must function reliably across seasonal extremes. The multi-chemistry support means it can work with Li-ion, Li-Po, NiMH, or alkaline chemistries without changing the monitor circuit.