Power Integrations

DPA424SN

DPA424SN Description

The DPA424SN is a specialized integrated circuit (IC) designed for converter, Power Over Ethernet (PoE), and telecom applications. Manufactured by Power Integrations, this IC is part of the Special Purpose Regulators category and is known for its robust performance and versatility. The DPA424SN features a single output and operates within a wide input voltage range of 16V to 75V, delivering a stable output voltage of 220V. It is packaged in a tube format and is suitable for surface mount applications, making it ideal for compact and high-density designs.

DPA424SN Features

• Wide Input Voltage Range: The DPA42SN4 operates efficiently within an input voltage range of 16V to 75V, providing flexibility in various power supply scenarios.
• High Output Voltage: Delivering a stable output voltage of 220V, the DPA424SN is well-suited for applications requiring high voltage regulation.
• Single Output Design: With a single output, the DPA424SN simplifies circuit design and reduces complexity, making it easier to integrate into various systems.
• Surface Mount Compatibility: The surface mount mounting type ensures that the DPA424SN can be easily integrated into modern, space-constrained designs.
• Moisture Sensitivity Level (MSL) 4: The DPA424SN is rated at MSL 4 (72 Hours), indicating its ability to withstand moderate levels of moisture, which is crucial reliable for performance in various environmental conditions.
• Compliance and Safety: The DPA424SN is classified under ECCN EAR99 and is unaffected by REACH regulations, ensuring compliance with international standards and safety requirements.

DPA424SN Applications

The DPA424SN is particularly well-suited for applications in the converter, Power Over Ethernet (PoE), and telecom industries. Its wide input voltage range and high output voltage make it ideal for power conversion systems that require stable and efficient voltage regulation. In PoE applications, the DPA424SN can provide reliable power delivery over Ethernet cables, supporting devices such as IP cameras, VoIP phones, and wireless access points. For telecom applications, the DPA424SN ensures stable power supply to critical equipment communication, enhancing overall system reliability and performance.

Conclusion of DPA424SN

The DPA424SN from Power Integrations is a versatile and reliable IC designed for specialized applications in the converter, PoE, and sectors telecom. Its wide input voltage range, high output voltage, and surface mount compatibility make it an excellent choice for modern, high-density designs. While the product is now obsolete, its unique features and performance benefits continue to make it a valuable component for existing systems and legacy applications. For engineers and designers seeking a robust and efficient power regulation solution, the DPA424SN remains a notable option in the Special Purpose Regulators category.