The MCP111/112 Series are CMOS voltage detectors are well suited for portable, consumer electrics applications due to the extremely low 1uA operating current and small surface-mount packaging. These devices are designed to hold the microcontroller in reset until the supply voltage reaches a predetermined operating level. These devices also protect against brownout conditions that occur as a result of the supply voltage dropping below a tolerable level.

Feature

Precise Detection Thresholds: 1.5% Low

Current Drain: Typ. 1uA Wide

Detection Range: 1.9V to 4.63V

Miniature package: SC70-3, SOT23-3, TO92-3