5000m High Altitude Ready DC/DC Converters

Compact converters for power solutions addressing diverse applications with advanced protection, rugged performance, and space-saving designs.

A new series of compact DC/DC converters, TEC 3UI, has been developed by Traco Powers, offering an ultra-wide 8:1 input range. Designed for industrial operations, these converters ensure versatility and reliability across varying conditions, making them an attractive choice for space-constrained environments.

The TEC 3UI converters are housed in a compact SIP-8 plastic case and support input DC voltages ranging from 9V to 75V. This ultra-wide range eliminates the need for multiple model variants, addressing standard bus voltages with ease. “The converters seamlessly replace existing 2:1 and 4:1 input series without compromising on performance,” the developers stated. These features make the TEC 3UI series particularly suitable for professionals in industrial automation, telecommunications, and renewable energy sectors, where efficient power management and compact designs are essential.

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Certified under IEC/EN/ES 62368-1 standards, these converters operate reliably within a temperature range of -40°C to +80°C and withstand altitudes up to 5000m. Their rugged design ensures dependable performance in challenging industrial settings.

Enhanced protection features include short circuit protection, overcurrent limitation, and under-voltage lockout. Additionally, the remote ON/OFF functionality provides flexible control, meeting the demands of diverse industrial applications.

Operating up to a maximum temperature of +90°C, the TEC 3UI converters prioritise efficiency without compromising durability. Available in both single and dual-output models, they cater to a wide spectrum of industrial needs while maintaining a compact design.

With 1600V DC I/O isolation and robust safety measures, these converters offer a cost-effective solution for applications requiring reliability and efficiency. Their compact form factor and adaptability make them ideal for modern industrial use cases, especially where space is limited.

Incorporating cutting-edge technology, the TEC 3UI series redefines DC/DC converter performance. As industries evolve, the demand for efficient, reliable, and space-saving solutions is met effectively by these innovative devices.