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FSQ0165RL

FSQ0165RL Description

The FSQ0165RL is a high-performance, flyback topology offline switch designed by Fairchild Semiconductor, now part of onsemi. This 15W AC-DC converter offers a compact solution for various applications requiring efficient power conversion. With its surface-mount design and isolated output, the FSQ0165RL is ideal for space-constrained environments.

FSQ0165RL Features

• ECCN: EAR99
• Mounting Type: Surface Mount
• Voltage - Breakdown: 650V
• Product Status: Obsolete (Note: While the product is considered obsolete, it may still be available through certain channels or as a legacy part in existing designs.)
• Internal Switch(s): Yes
• Series: FPS™
• Control Features: Sync
• Fault Protection: Current Limiting, Over Load, Over Temperature, Over Voltage
• Frequency - Switching: 55kHz ~ 67kHz
• Voltage - Start Up: 12V
• Mfr: Fairchild Semiconductor (onsemi)
• HTSUS: 8542.39.0001
• Package: Tube
• Output Isolation: Isolated
• Voltage - Supply (Vcc/Vdd): 8V ~ 20V
• RoHS Status: ROHS3 Compliant
• Base Product Number: FSQ0165

Unique features of the FSQ0165RL include its high breakdown voltage of 650V, which provides robust protection against voltage spikes. The integrated sync control feature allows for easy synchronization with other converters in multi-phase systems. The comprehensive fault protection ensures reliable operation and longevity.

FSQ0165RL Applications

The FSQ0165RL is well-suited for applications where a compact, efficient, and reliable power conversion solution is required. Some specific use cases include:

1. Telecommunications Equipment: For powering base stations and other communication devices.
2. Industrial Control Systems: In systems where space is limited and reliability is critical.
3. Medical Devices: For powering portable or handheld medical equipment.
4. Consumer Electronics: In devices where a compact form factor is essential.

Conclusion of FSQ0165RL

While the FSQ0165RL is classified as obsolete, it remains a robust and reliable choice for applications requiring a compact, 15W AC-DC converter with flyback topology. Its unique features, such as high breakdown voltage and comprehensive fault protection, make it an ideal choice for a variety of applications, including telecommunications, industrial control systems, medical devices, and consumer electronics. For those seeking a legacy part or a solution with proven performance, the FSQ0165RL continues to be a valuable option.