As other manufacturers de-emphasize or even phase out linear power supplies, Daburn Electronics’ Polytron Devices division is building on the legacy of its P3 and P5 Series low-noise, precision linear power supplies by expanding its customization capabilities for a wide range of applications. Polytron Devices is well-known for low-noise linear power supplies and can satisfy […]
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External AC/DC supplies now approved for medical applications
Polytron Devices has recently launched its universal input MUI310-A Series of AC-DC power supplies, which boasts a vast selection of output voltages ranging from 12 to 44 Vdc. Approved for medical applications, these devices integrate LED indication, as well as built-in overvoltage, overcurrent, overtemperature and short circuit protection. The MUI310-A is available in a 7.78” […]
AC-DC power supplies for medical applications keep leakage current to under 100 uA
Polytron Devices has launched a new series of universal input AC-DC power supplies for medical applications. The MUI30 boasts 85 to 264 Vac universal input range, 47 to 63 Hz input frequency and low leakage current under 100 microamps. For use in applications up to 30 watts, the MUI30 offers high efficiency up to 95% […]
Quarter-Brick DC-DC converters handle industrial applications
Polytron Devices has launched two new DC-DC converters for use in industrial applications. The QB100 and QB150 series boast 100 and 150 watt ratings, respectively, as well as a 4:1 ultra wide input range. The QB100 series offers high efficiency up to 93 percent and is delivered in a compact 2.28” x 1.45” x 0.50” […]
Low profile, high-wattage power supplies
Polytron Devices has launched its new LPA30 series of compact, high wattage 30-watt DC-DC converters for a wide range of applications including wireless networks, tele and data communications, industry control systems, distributed power architectures and semiconductor equipment. The LPA30 power supplies deliver 92 percent power supply efficiency in an extra low profile package of 1.0” […]
