Microchip Technology MIC2561-0YM Product Overview

The MIC2561-0YM from Microchip Technology is a robust integrated circuit designed to serve as a high-efficiency, single-slot PC Card (PCMCIA) interface controller. This device is specifically engineered to manage the power requirements and protect PC cards inserted into notebook computers, docking stations, and other portable computing devices that utilize PCMCIA technology.

Key Features

• Integrated Interface: The MIC2561-0YM comes with a complete PCMCIA interface that includes power control logic, programmable V_CC and V_PP switching, and protection circuitry.
• Voltage Flexibility: This controller supports a wide range of voltages, accommodating the various power needs of PC Cards, with programmable V_CC and V_PP outputs from 0V to 5V.
• Advanced Protection: With built-in features such as current limiting, short-circuit protection, and thermal shutdown, the MIC2561-0YM ensures the safety and longevity of both the PC Card and the host device.
• Low Power Consumption: The device is optimized for low power consumption, which is crucial for battery-powered portable devices, helping to extend their operational time.
• Space-Saving Package: Housed in a compact 28-pin SOIC package, the MIC2561-0YM is designed to minimize the use of valuable PCB space, making it ideal for space-constrained applications.

Applications

The MIC2561-0YM is well-suited for a variety of applications that require reliable PC Card interfacing and power management. These include, but are not limited to:

• Notebook and laptop computers
• Portable docking stations
• Mobile communication devices
• Data acquisition systems

With its integration of multiple functions and protection features, the MIC2561-0YM stands out as a comprehensive solution for PCMCIA power management and interface control. Its design and capabilities make it a valuable component for manufacturers and engineers looking to enhance the performance and reliability of their portable computing devices.