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MCP111
  • MCP111
  • MCP111
  • MCP111
  • MCP111
  • MCP111

MCP111

In Production

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.

Microchip Technology MCP111 Product Info

16 April 2026 1

Parameters

Manual Reset

No

TempRange Max °C (degrees Celsius)

125

VccRange Max

5

TempRange Min °C (degrees Celsius)

-40

VCCRange Min

1

Power Fail

No

Driver Type

Detector

Watch Dog Timer

No

Features

  • 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

Description

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.

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