Broadcom

HCPL-0810

HCPL-0810 Description

The HCPL-0810 is an integrated circuit (IC) designed as a current source, engineered by Broadcom Limited, a leading manufacturer in the electronics industry. This device is categorized under Power Management Integrated Circuits (PMIC) and is housed in an 8SO package. The HCPL-0810 is designed to provide a stable and reliable current source with an output current capability of 1A. It operates within a voltage input range of 4.75V to 5.25V, making it suitable for applications requiring precise current control within this voltage range.

The HCPL-0810 is mounted using surface mount technology, which allows for compact and efficient integration into modern electronic designs. Despite its obsolescence status, the HCPL-0810 remains a viable option for legacy systems and specific applications where its unique features are required. The device is classified under the ECCN (Export Control Classification Number) EAR99 and is unaffected by the REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) regulations, ensuring compliance with international standards.

HCPL-0810 Features

The HCPL-0810 offers several key features that distinguish it from similar models in the market:

• High Output Current: With a maximum output current of 1A, the HCPL-0810 is capable of driving high-current loads efficiently.
• Wide Input Voltage Range: The device operates within a voltage range of 4.75V to 5.25V, providing flexibility in power supply requirements.
• Surface Mount Technology: The surface mount package type ensures ease of integration into compact and dense PCB designs.
• Moisture Sensitivity Level (MSL) 1: The HCPL-0810 has an MSL rating of 1, indicating it is not moisture sensitive and can be stored and handled without special precautions.
• Compliance and Standards: The HCPL-0810 is classified under the ECCN EAR99 and is REACH unaffected, ensuring compliance with international regulations.

HCPL-0810 Applications

The HCPL-0810 is ideal for a variety of applications where precise current control is essential. Some specific use cases include:

• Power Supply Design: The HCPL-0810 can be used in power supplies requiring a stable current source to drive LEDs, laser diodes, or other current-sensitive components.
• Industrial Control Systems: In industrial applications, the HCPL-0810 can provide a reliable current source for sensors and actuators, ensuring consistent performance.
• Telecommunications: The device is suitable for telecom equipment where precise current control is necessary for signal integrity and reliability.
• Medical Equipment: In medical devices, the HCPL-0810 can be used to drive critical components that require stable current sources for accurate measurements and operations.

Conclusion of HCPL-0810

The HCPL-0810, despite being marked as obsolete, remains a valuable component for specific applications requiring a reliable and precise current source. Its high output current capability, wide input voltage range, and surface mount package make it a versatile choice for various electronic designs. The HCPL-0810's compliance with international standards and its moisture sensitivity level of 1 further enhance its appeal for use in diverse environments. For engineers and designers working on legacy systems or specific applications where these features are critical, the HCPL-0810 continues to offer a robust and reliable solution.