Easy noise countermeasures! Achieving high efficiency and energy saving from micro loads to full load range.
This technology is compatible with PWM power supplies such as flyback and forward methods, and it uses a control method based on continuous oscillation, allowing the control frequency to be set for optimal conversion efficiency during standby (light load) and rated (full load) conditions. By aligning the frequency switch with the standby power point, further efficiency improvements during standby can be achieved. This results in high efficiency from standby to full load, enabling a reduction in power consumption. 【Features】 ■ Achieves high efficiency and energy saving from light load to full load ■ Low noise and easy noise countermeasures ■ Smaller ripple voltage compared to intermittent oscillation methods ■ Size reduction of transformers and other components due to improved efficiency ■ Usable for flyback, forward, half-bridge methods, etc. ■ Capable of driving output power up to approximately 1000W *For more details, please refer to the PDF document or feel free to contact us.
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basic information
**Energy-saving Power Supply Technology that Solves Issues** ■ Standby Mode - By switching the fixed frequency to the optimal frequency during standby, efficiency is improved in standby mode (energy-saving mode). High efficiency is maintained even at load rates below 30%. - Reduction of power consumption during no-load (possible to achieve below 10mW with standby circuit). - Low ripple / low noise. ■ Rated Mode - Efficiency improvement through optimization of frequency settings during rated operation. ■ Power Capacity - Suitable for small to large capacity power supplies. ■ Sleep Mode - By repeatedly switching between oscillation (ON) and stop (OFF) operations, input power consumption can be further reduced. The sleep mode automatically switches based on power detection. *For more details, please refer to the PDF document or feel free to contact us.*
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Applications/Examples of results
【Applications】 ■Constant Voltage Power Supply ・Communication equipment, consumer electronics, office automation equipment, AC adapters, medical devices, industrial machinery, measuring instruments, LED lighting, etc. ■Constant Current Power Supply ・LED lighting, chargers, constant current driving devices, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company designs, manufactures, and sells custom power supplies. With years of accumulated know-how, we propose suitable power supplies for our customers. Additionally, if customers are developing their own power supplies, we provide technical support related to power supply manufacturing, including consultation on obtaining safety standards.