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HV100K5-G

HV100K5-G Description

The HV100K5-G is a hot swap controller designed for high-performance power management applications. Manufactured by Microchip Technology, this device is part of the HV100 series and is categorized under Power Management (PMIC). The HV100K5-G is specifically engineered to manage the insertion and removal of circuit boards in live systems, ensuring reliable and safe operation without disrupting the power supply.

This hot swap controller features a surface mount package, making it suitable for compact and space-constrained designs. It operates with a supply current of 600 µA, ensuring minimal power consumption while maintaining robust performance. The device is packaged in a Tape & Reel (TR) format, facilitating easy handling and integration into automated assembly processes.

The HV100K5-G is classified under ECCN EAR99, indicating it is not subject to specific export controls. It also complies with REACH and ROHS3 standards, ensuring it is free from hazardous substances and suitable for environmentally conscious applications. The device has a moisture sensitivity level (MSL) of 1, meaning it is not sensitive to moisture and can be stored without special precautions.

HV100K5-G Features

The HV100K5-G offers several advanced features that enhance its performance and reliability:

• Auto Retry: This feature allows the device to automatically attempt to re-establish a connection if a fault is detected, reducing downtime and improving system availability.
• Fault Timeout: The controller includes a fault timeout mechanism that prevents prolonged operation in a fault state, protecting the system from potential damage.
• UVLO (Under-Voltage Lockout): The UVLO feature ensures the device remains inactive if the input voltage falls below a safe threshold, preventing operation under insufficient power conditions.

The HV100K5-G is designed with a single channel, making it ideal for applications requiring precise control over a single power rail. It does not include internal switches, allowing for greater flexibility in system design and integration.

HV100K5-G Applications

The HV100K5-G is well-suited for a variety of applications where reliable hot swap functionality is critical:

• Telecommunications: In telecom systems, where boards need to be replaced or upgraded without interrupting service, the HV100K5-G ensures safe and efficient hot swapping.
• Data Centers: data For center applications, where uptime is paramount, this hot swap controller allows for seamless maintenance and upgrades without system downtime.
• Industrial Equipment: In industrial settings, where equipment must be maintained or repaired without shutting down the entire system, the HV100K5-G provides a reliable solution for hot swap operations.

Conclusion of HV100K5-G

The HV100K5-G by Microchip Technology is a robust hot swap controller designed to meet the demands of high-reliability power management applications. Its surface mount package, low supply current, and advanced features such as auto retry, fault timeout, and UVLO make it an ideal choice for applications requiring precise control and reliable operation. Despite being marked as obsolete, the HV100K5-G remains a valuable component for legacy systems and new designs where its specific features are required. Its compliance with REACH and ROHS3 standards ensures it meets environmental and regulatory requirements, making it a responsible choice for modern electronics.