Power Integrations

DPA425GN

DPA425GN Description

The DPA425GN from Power Integrations is a high-performance, surface-mount switching regulator designed for demanding Power over Ethernet (PoE), telecom, and DC-DC converter applications. This single-output regulator delivers a robust 220V output voltage with a wide input voltage range of 16V to 75V, making it suitable for industrial and communication systems requiring stable power conversion. Packaged in a tube and compliant with RoHS and REACH standards, the DPA425GN ensures reliability in harsh environments while meeting stringent regulatory requirements. Its Moisture Sensitivity Level (MSL 4) indicates careful handling is needed during assembly.

DPA425GN Features

• Wide Input Range (16V–75V): Supports flexible power sourcing in variable input conditions.
• High Output Voltage (220V): Ideal for applications requiring elevated voltage levels.
• Surface-Mount Design (8SMD): Enables compact PCB integration for space-constrained designs.
• RoHS & REACH Compliant: Environmentally friendly and meets global regulatory standards.
• Moisture Sensitivity Level 4 (72 Hours): Requires controlled storage and handling.
• Robust Performance: Optimized for efficiency and thermal management in PoE and telecom systems.

DPA425GN Applications

The DPA425GN excels in:

• Power over Ethernet (PoE) Systems: Provides stable power for networked devices like IP cameras and wireless access points.
• Telecom Infrastructure: Ensures reliable voltage conversion in base stations and communication equipment.
• Industrial DC-DC Converters: Suitable for high-voltage power supplies in automation and control systems.
• Specialty Power Modules: Used in applications demanding precise voltage regulation and compact form factors.

Conclusion of DPA425GN

The DPA425GN stands out as a versatile, high-efficiency regulator tailored for PoE, telecom, and industrial applications. Its wide input range, high output voltage, and compliance with environmental standards make it a superior choice over comparable models. Engineers will appreciate its compact SMD packaging and reliability in critical power conversion tasks, ensuring optimal performance in next-generation electronic systems.