PSC30U-050

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PSC30U-050 Application Field and Working Principle

PSC30U-050 is an AC/DC desktop wall adapter product addressing a variety of application fields. Employing the switching-mode power supply technology, this adapter delivers output voltage of five volts and output current of 0.5 A to meet your application needs. It features a multiple output option: micro and mini drawer, making it applicable for a wide array of power devices. It is not only lightweight and portable but also compatible with modern Electricity grids.

Application Field

The PSC30U-050 Desktop Wall Adapter is commonly used for powering cell phones, digital cameras, and laptops as well as other consumer electronics. It is also applicable to driving car stereo systems, LED lighting, GPS navigation systems, chargers of batteries, medical equipment, industrial automation, and wireless communication devices.

Working Principle

The PSC30U-050 works with switched-mode power supply (SMPS) technology, which transforms the provided input voltage into a regulated, authoritative output voltage. An oscillator is firstly used to generate a high frequency signal, which will then be transferred to the switching transformer. On one side, the output voltage of the transformer will remain constant regardless of the input variations, then a power-factor correction circuit is utilized to remunerate for the harmonic distortion of the input current, and finally, the level of the output voltage is regulated by a feedback loop.

Feature Benefits

• Lightweight and compact: PSC30U-050 weighs 130 gram and its size is 117.6 x 45 x 23 mm, making it quite suited for its use in application fields that require a compact-sized device.
• Multiple output options: PSC30U-050 is ideal for use in applications requiring micro and mini drawer configurations.
• High efficiency: Its efficiency rate reaches up to 85% at 220 V, and is also compliant with the standards of NS/G/GEC/FCC/KCC/EN55032.
• Safety protection: With its built-in fully-featured safety protections, PSC30U-050 conducts protection against overvoltage, overload, short circuit and thermal runaway.
• Low power consumption: It typically draws up to 0.5 A of output current with 10W input, providing a no-load clause in power concerned applications.
• Wide input voltage range: It can accommodate fluctuations from 85V to 264V AC input.

Conclusion

The PSC30U-050 AC/DC desktop wall adapter features a multiple output option, high efficiency, and can accommodate wide input voltage range, making it especially suitable for use in applications requiring a power adapter. Lightweight and compact, it features a built-in safety protection system as well as low power consumption, and is compliant with various regulatory standards.

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