ترانس SMPS تردد عالي 3.5 وات 5 فولت 6 طرف مثبت على PCB موديل: EE10-A1

EE10-A1 High-Frequency Switching Transformer (5V / 3.5W)

The EE10-A1 is a high-frequency power transformer specifically designed for low-power switching mode power supplies (SMPS). Operating in the 100KHz – 200KHz range, it is optimized for use with power management ICs like the LNK364PN to create stable 5V DC supplies. Its compact EE10 core and precise winding structure ensure long-term stability and efficiency, making it an excellent choice for small embedded systems and auxiliary power modules.

Key Features

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  High-Frequency Optimization: Engineered for high-speed switching between 100KHz and 200KHz, significantly reducing component size compared to linear transformers.

  
  


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  Stable 5V Output: Designed specifically to provide a reliable 5V rail with a maximum power output of 3.5W.

  
  


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  Enhanced Safety: Features a 1500Vac isolation rating between the primary (PRI) and secondary (SEC) windings to protect downstream electronics.

  
  


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  Easy Integration: Designed to pair seamlessly with standard switching ICs, simplifying the design of compact AC-DC converters.

  
  


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  Durable Winding: Utilizes triple-layer Mylar tape insulation and tightly wound enameled wire for excellent electrical and thermal performance.

  
  

Technical Specifications

Dimenisons (Unit mm):

Electrical Schematic Diagram:

Winding Structure Diagram:

Winding & Schematic Data

Applications

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  AC-DC Adapters: Compact wall-plug adapters for charging small electronics.

  
  


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  Embedded Power: Providing 5V logic power for microcontrollers (ESP32/Arduino) from a high-voltage rail.

  
  


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  IoT Gateways: Long-term stable power supplies for wireless sensors and smart home hubs.

  
  


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  Industrial Controls: Auxiliary power for switching management circuits and low-power signaling.