Power Integrations

TOP243GN

TOP243GN Description

The TOP243GN is a high-performance, surface-mount, flyback topology AC-DC converter designed by Power Integrations. This IC offers a power output of 25W and is equipped with internal switches, making it an efficient and compact solution for various applications. With a breakdown voltage of 700V and a switching frequency range of 66kHz to 132kHz, the TOP243GN delivers reliable performance in demanding environments.

TOP243GN Features

• ECCN: EAR99
• Topology: Flyback
• Mounting Type: Surface Mount
• Voltage - Breakdown: 700V
• Internal Switches: Yes
• Power (Watts): 25W
• Control Features: Frequency Control
• Fault Protection: Current Limiting, Over Temperature, Over Voltage
• Frequency - Switching: 66kHz to 132kHz
• REACH Status: REACH Unaffected
• Manufacturer: Power Integrations
• Duty Cycle: 66.5%
• HTSUS: 8542.39.0001
• Package: Tube
• Output Isolation: Isolated
• RoHS Status: RoHS Compliant
• Base Product Number: TOP243
• Moisture Sensitivity Level (MSL): 4 (72 Hours)

The TOP243GN stands out from similar models with its robust fault protection features, including current limiting, over-temperature, and over-voltage protection. This ensures reliable operation and longevity in various applications.

TOP243GN Applications

The TOP243GN is ideal for a wide range of applications, including:

1. Telecommunications: Powering equipment in harsh environments with its high breakdown voltage and robust fault protection.
2. Industrial Control Systems: Providing reliable power in applications with fluctuating input voltages and temperatures.
3. Medical Equipment: Ensuring safety and reliability with its over-temperature and over-voltage protection features.
4. Consumer Electronics: Powering devices with compact form factors and high efficiency.

Conclusion of TOP243GN

The TOP243GN is a versatile and reliable AC-DC converter that offers high efficiency, robust fault protection, and a compact form factor. Its unique features, such as internal switches and a wide switching frequency range, make it an ideal choice for demanding applications across various industries. With its RoHS compliance and REACH unaffected status, the TOP243GN is an environmentally friendly solution for power conversion needs.