MIC2544-2BMM Product Overview

The MIC2544-2BMM from Microchip Technology is a robust integrated circuit designed for USB power management applications. This high-performance product offers an efficient solution for controlling power distribution in USB ports, a critical function in today's computer and consumer electronic devices.

Key Features

• Integrated USB Switch: The MIC2544-2BMM incorporates a single-channel integrated USB switch that allows for controlled distribution of power to USB devices.
• High Current Capability: This device can handle continuous output currents up to 2.5A, making it suitable for a wide range of USB peripherals.
• Over-Current Protection: The built-in over-current protection ensures that the USB port and connected devices are safeguarded against excessive current that could cause damage.
• Thermal Shutdown: An added layer of protection is provided by the thermal shutdown feature, which prevents overheating and potential thermal damage.
• Under-Voltage Lockout (UVLO): The MIC2544-2BMM includes an UVLO feature to ensure that the device operates at safe voltage levels, protecting both the circuit and connected devices.
• Controlled Rise Time: The device ensures a controlled rise time to reduce inrush current, which can be particularly beneficial when multiple USB devices are connected and powered on simultaneously.

Applications

The MIC2544-2BMM is ideal for a variety of applications where USB power control and protection are essential. These include:

• Desktop and Notebook Computers
• USB Hubs, Docks, and Monitors
• Consumer Electronics with USB Interfaces
• Peripheral Power Management

Package and Availability

The MIC2544-2BMM is available in a compact 8-pin MSOP (Micro Small Outline Package) that is suitable for space-constrained applications. Its small footprint and low-profile design make it an excellent choice for sleek and modern electronic devices.

With its combination of power control, protection features, and high current handling capability, the MIC2544-2BMM from Microchip Technology stands out as a reliable and efficient solution for USB power management needs.