QL11-025-5

The QL11-025-5 is designed as one of an economically priced of series of premium performance DC/DC converters offering both single and dual output models. It is ideally suited for applications in microprocessorts, telecommunication, process control, geophysical survey equipment, and automatic test equipment.

QL11-025-5 has four features. The first one is it would be MOSFET designed. The second one is it would have 500 Vdc I/O isolation. The third one is it would have continuous short circuit protection. The fourth one is it would have regulated outputs. That are all the main features.

Some important specifications of QL11-025-5 have been concluded into several points as follow. The first one is about its regulation : line/load which would be 1% / ±0.5%. The second one is about its efficiency which would be typ 60%. The third one is about its I/O isolation which would be 500Vdc. The fourth one is about iuts switching frequency which would be 50KHz. The fifth one is about its shielding which would be five-sided copper. The sixth one is about its operating temperature range which would be from -25°C to +71°C. The seventh one is about its storage temperature range which would be from -40°C to +85°C. The eighth one is about its cooling which would be free-air convection. The ninth one is about its output voltage tolerance which would be ±1%. The tenth one is about its ripple and noise which would be 50mV P-P max. The eleventh one is about its short circuit protection which would be continuous - auto restart. The twelfth one is about its temperature coefficient which would be 0.02%/°C max. The thirteenth one is about its input voltage which would be 5V. The fourteenth one is about its output voltage which would be 5V. The fifteenth one is about its output current which would be 250mA. And so on. For more information please contact us.