Developed to meet chassis standards! Introducing examples of extended lifespan possibilities.
This is a case study on the design and development of a DC power supply unit for FA computers. There was a request to develop a low-cost, high-reliability, and long-life power supply. 1. Selecting components that allow for long life, 2. Reviewing the circuit to reduce ripple current, thereby extending the life of aluminum electrolytic capacitors, 3. Improving the accuracy of overcurrent detection to suppress component heat generation, and other measures were implemented, making long life possible. Additionally, there was a request for high efficiency, achieving 95% efficiency. 【Case Overview】 ■ Input voltage range: AC85V to 127V ■ Output specifications: P5=16A, P12=6A, N12=0.5A, N5=0.5A ■ Number of channels: 4 channels ■ Efficiency: Over 70% *For more details, please refer to the related links or feel free to contact us.
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【Other Features】 ■Size: 138W × 85H × 180D ■Applicable Standards: VCCI CLASS A ■Special Notes: Long lifespan *For more details, please refer to the related links or feel free to contact us.
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Aiga Electronics Industry is a manufacturer engaged in the design and production of electronic devices and industrial equipment. In the manufacturing division, we focus on harmonizing analog and digital technologies in the fields of electronic devices and industrial equipment, dedicating our efforts to in-house developed products such as switching power supplies and electronic control devices. We have established a production system that handles everything from development to manufacturing, and we possess the equipment and technology to machine and produce specially shaped components in-house. In the trading division, we sell a wide range of products, including semiconductors like diodes, various electronic components, terminal blocks, and precision locks, to the electrical equipment manufacturing industry, including automotive, industrial equipment, and home appliances. We respond smoothly and swiftly to orders ranging from small quantities during prototyping to mass production, supporting the early realization of our customers' development projects in the ever-evolving field of electronics.