The PQ3220 switching power supply transformer uses a low-loss, high-saturation-flux-density ferrite core, specifically designed for high-frequency switching power supply applications. The product is compatible with multi-output switching power supplies and supports half-bridge and full-bridge topologies, providing high power output and a wide voltage range. It offers strong anti-interference capability, low distributed capacitance, low transmission attenuation, and a robust structure. Inductance is fine-tunable. It complies with relevant safety standards and RoHS environmental requirements. It is widely used in switching power supplies, chargers, alarm systems, TV/CRT monitors, UPS, VCD/DVD players, audio/video equipment, OA equipment, and inverters. It is also suitable for wave carrier filters, power transformers, and auxiliary power transformers in high-density mounting and good shielding applications.

FEATURES:

• Low loss/High saturation magnetic flux density ferrite
• Compatible with multiple output switch mode power supplies
• High-power output
• A wide range of output
• Safety standarda approved
• Rohs Compliance

Applications

• Switching power supplies (SMPS)
• Battery chargers
• Alarm systems
• TV/CRT monitor power supplies
• UPS uninterruptible power supplies
• VCD/DVD player power supplies
• Audio and video equipment
• OA office automation equipment and inverters

ABOUT US:

Shinhom Enterprise was founded in Xi'an China with nearly 20 years of experiencing of designing & manufacturing transformers & Coils components.
High quality, low cost and best service are what we pursuit most!
Meanwhile, the certification of ISO 9001 by SGS system was also earned.
Shinhom is to remain a specialist in designing and manufacturing high-performance transformers,power inductors, choke coils power supplies for purchasers around the world.

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