New Industry Products

Beta Dyne Offers Low-Noise 15W DC-DCs

April 22, 2003 by Jeff Shepard

Beta Dyne, Inc. has introduced a new series of high-performance, low-noise isolated 15W dc-dc converters in single and dual output models. The converter incorporates low-switching noise techniques at its input and output sections; output noise is reduced to 5mVpp through the use of low dropout linear regulators; and a patented control circuit maintains minimum constant dropout voltage over line and load temperature and the output adjust range.

Standard features include less than 5mV output noise, efficiency up to 88%, six-sided shielding, soft start, single and dual outputs, adjustable outputs, short circuit protection, thermal protection, 750µA off state current, wide input voltage range (2:1), 250mV dropout linear regulators, industry pinout, and a dual output tracking linear regulator. Applications for the new converters include High-Resolution Data Converters, as well as, various products in the Instrumentation, Test & Measurement and Telecom industries. Units are available 4-6 weeks ARO. Pricing is $53.10 each for single models, $54.50 each for dual models in OEM quantities.