The MIC2775 is a power supply supervisor that provides undervoltage monitoring, manual reset capability, and power-on reset generation in a compact 5-pin SOT package.
Monitors power supply for undervoltage conditions
Choice of factory-programmed thresholds
Generates 140ms (minimum) power-on RESET pulse
Manual reset capability
Both active-high and active-low RESET outputs
/RST output valid down to 1.2V
Ultra-low supply current, 3.5μA typical
Rejects brief input transients
No external components
For extended temperature range, see Micrel's MAX825
IttyBitty® 5-pin SOT-23 package