Power Integrations

DPA424GN

DPA424GN Description

The DPA424GN from Power Integrations is a high-performance, surface-mount switching regulator IC designed for 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 demanding industrial and communication environments. Packaged in a tube and compliant with RoHS and REACH standards, the DPA424GN ensures reliability and environmental safety. Its Moisture Sensitivity Level (MSL) 4 rating requires careful handling within 72 hours of exposure.

DPA424GN Features

• Wide Input Range (16V–75V): Supports flexible power sourcing in variable input conditions.
• High Output Voltage (220V): Ideal for high-voltage applications like telecom power systems.
• Surface-Mount Design (8SMD): Enables compact PCB integration for space-constrained designs.
• RoHS & REACH Compliant: Meets stringent environmental and safety regulations.
• Optimized for PoE & Telecom: Features low EMI and high efficiency, reducing thermal stress.
• MSL 4 Rating: Ensures reliability in moisture-sensitive environments with proper handling.

DPA424GN Applications

• Power over Ethernet (PoE) Systems: Provides stable high-voltage output for networked devices.
• Telecom Power Supplies: Ensures efficient power conversion in base stations and routers.
• Industrial DC-DC Converters: Suitable for rugged applications requiring wide input tolerance.
• Embedded Power Modules: Compact design fits into space-limited IoT and automation systems.

Conclusion of DPA424GN

The DPA424GN stands out for its wide input range, high output voltage, and industry compliance, making it a top choice for PoE, telecom, and industrial power systems. Its surface-mount packaging and low EMI enhance design flexibility and performance, while RoHS/REACH adherence future-proofs deployments. Engineers seeking a reliable, high-efficiency regulator for demanding environments will find the DPA424GN an optimal solution.