Product Overview: MIC2562A-IBM from Microchip Technology

The MIC2562A-IBM, from the renowned semiconductor manufacturer Microchip Technology, is a highly integrated circuit designed for the management of PC Card power distribution in electronic devices. This particular product is pivotal for ensuring that peripheral devices such as modems, LAN cards, and memory cards receive the correct voltage and current necessary for operation when inserted into a PC Card socket.

Key Features

• Voltage Regulation: The MIC2562A-IBM provides precise voltage regulation, ensuring that PC Cards operate within their specified voltage ranges, thus enhancing their performance and longevity.
• Programmable Current Limiting: It includes programmable current limiting features, safeguarding the PC Card and the host device from overcurrent conditions that could potentially cause damage.
• Low Quiescent Current: The low quiescent current of the MIC2562A-IBM minimizes power consumption when the PC Card is idle, making it an energy-efficient choice for battery-powered applications.
• Thermal Shutdown: An in-built thermal shutdown mechanism provides additional protection against overheating, ensuring the device operates within safe temperature ranges.

Applications

The MIC2562A-IBM is suitable for a range of applications that require reliable PC Card power management. It is particularly useful in:

• Notebook Computers
• Personal Digital Assistants (PDAs)
• Portable Instrumentation
• Other PC Card-equipped devices

Technical Specifications

Microchip Technology's MIC2562A-IBM operates over a wide voltage range and is available in a small form factor, making it an ideal choice for portable applications. It complies with industry standards for PC Card power management, ensuring interoperability with a wide array of PC Card peripherals.

Conclusion

For designers and engineers looking for a robust, energy-efficient solution for PC Card power management, the MIC2562A-IBM from Microchip Technology stands out as a reliable and versatile component. Its integration of advanced features such as programmable current limiting and thermal shutdown makes it a top contender in its class.