Analog/Power: Open-Frame Switching Supplies Generate 40 Or 60 W In Tiny Packages

Featuring an output power of 40 or 60 W in ultra-miniature packages, the OFM 40/60 line of open-frame modular switchers delivers power densities of more than 6 W/in.³ All models accept universal inputs of 85 to 265 V ac and offer an ambient operating-temperature range of 0°C to 50°C without forced air or derating. Features in the OFM 40/60 line include a power-good LED indicator and output adjustment potentiometer. Prices for the open-frame modular switchers start at $16 each in OEM lots, with delivery from stock to two weeks.