MCP111 Datasheet PDF – Micropower Voltage Detector

Part Number: MCP111

Function: Micropower Voltage Detector

Manufacturer: Microchip Technology

Image and Pinouts:

MCP111 datasheet



The MCP111 / MCP112 are voltage-detecting devices designed to keep a microcontroller in reset until the system voltage has stabilized at the appropriate level for reliable system operation.

These devices also operate as protection from brown-out conditions when the system supply voltage drops below the specified threshold voltage level. Eight different trip voltages are available.


1. Ultra-Low Supply Current: 1.75 μA (Max.)

2. Resets Microcontroller in a Power-Loss Event


• Critical Microcontroller and Microprocessor Power-Monitoring Applications

• Computers

• Intelligent Instruments

• Portable Battery-Powered Equipment


MCP111 Datasheet PDF Download

MCP111 pdf

Other data sheets are available within the file:

MCP111300E/TO, MCP111315E/MB, MCP111T-195I/TT, MCP111T-315E/LB