Cincon CQB100W8 100W 8:1 Input Isolated DC-DC Converters

Introduction

The Cincon CQB100W8 is a high-performance DC-DC converter designed to deliver reliable power in a compact form factor. With an output power of 100W and a wide input voltage range, this converter is engineered for efficiency and versatility, making it suitable for various demanding applications.

Part Description

The Cincon CQB100W8 features an impressive 8:1 input voltage range, accommodating inputs from 9VDC to 75VDC, with a nominal voltage of 36VDC. It offers multiple single output voltage options, including 5VDC, 12VDC, 15VDC, 24VDC, 28VDC, 48VDC, and 54VDC, all within a standard quarter-brick package. The converter boasts a high efficiency of up to 91%, ensuring minimal energy loss and reduced heat generation. It operates effectively in extreme temperatures, ranging from -40°C to +105°C, and includes essential protections against over-temperature, over-current, and over-voltage conditions. The CQB100W8 also features 3000VAC reinforced isolation, making it compliant with various industry standards, including EN 50155 and EN 45545.

Applications

• Railway applications (24V, 36V, 48V nominal voltage)
• Distributed power architectures
• Telecommunications
• Battery-operated equipment
• Industrial equipment

Industries

• Transportation (Railway)
• Telecommunications
• Industrial Automation
• Energy Management
• Battery-Powered Devices

Usage Ideas

1. Railway Power Supply: Utilize the CQB100W8 to power onboard communication systems in trains, ensuring reliable operation in harsh environments.
2. Telecom Equipment: Implement this DC-DC converter in telecommunications infrastructure to provide stable power for routers and switches, enhancing network reliability.
3. Battery Management Systems: Integrate the CQB100W8 in battery-operated devices to optimize power efficiency and extend battery life through its low no-load power consumption.

Conclusion

The Cincon CQB100W8 100W 8:1 Input Isolated DC-DC Converter stands out for its high efficiency, wide input range, and robust design, making it an ideal choice for various applications in demanding environments. Its compliance with industry standards further enhances its reliability, making it a valuable component for engineers and designers in the railway, telecommunications, and industrial sectors.