MIC2075-1BMM

Product Overview

The MIC2075-1BMM from Microchip Technology is a general-purpose power distribution switch and load driver for high-side N-Channel switching. It provides one output with a 1:1 input-to-output ratio and an on/off, non-inverting interface for loads operating from 2.7 V to 5.5 V. The device supports up to 500 mA output current, includes fixed current limiting, over-temperature protection, and UVLO, and is offered in an 8-MSOP surface-mount package.

Key Features

• High-side N-Channel output with one 1:1 switch output
• On/off, non-inverting control interface
• 500 mA maximum output current at 2.7 V to 5.5 V load voltage
• 90 mOhm typical Rds On
• Slew rate controlled switching and status flag
• Fixed current limiting, over-temperature protection, and UVLO
• 8-MSOP surface-mount package

Applications

• High-side load switching for single peripherals in 2.7 V to 5.5 V systems
• Controlled power delivery to compact board-level loads
• Switching loads where status indication is useful

Design & Procurement Notes

Design considerations include using the 2.7 V to 5.5 V load range, respecting the 500 mA output limit, and accounting for the 90 mOhm typical Rds On when estimating conduction losses. The non-inverting on/off interface, slew-rate control, status flag, fixed current limiting, over-temperature protection, and UVLO support controlled switching in surface-mount designs.