Switching Regulators offer 95% efficiency.
Press Release Summary:
Models SR40 and SR80 are constant frequency, current mode step-up converters. Model SR40 delivers 40 W to load, accepts 5-10 V input, and provides 9, 12, 15, 18 and 24 Vdc output. Model SR80 delivers 80 W to load, accepts 10-18 V input and provides 15, 18 and 24 Vdc output. Both regulators include input undervoltage protection, external synchronization, 300 kHz constant frequency, 44 W/cu in. power density, and 6-sided shielding.
Original Press Release:
Beta Dyne Announces SR40 & SR80 Switching Regulators
Bridgewater, MA - Beta Dyne announces two new switching regulators. The SR40 & SR80 are constant frequency, current mode step-up converters with excellent line and load regulation and efficiency up to 95%. The SR40 accepts 5-10V input and provides 9, 12, 15, 18 and 24Vdc output. The SR80 accepts 10-18V input and provides 15, 18 and 24Vdc output. The SR40 delivers 40W to the load, while the SR80 delivers 80W. High switching frequency and SMD technology makes achieving high power density, low cost and high reliability possible. The SR80 requires a low impedance power source or minimum 2000µF input and 1000µF output capacitors for proper operation. Features include wide input range (5-18V), input undervoltage protection, external synchronization, 300kHz constant frequency, 44W/cu. in. power density, and six-sided shielding. The package size of both models is 2"Ã-2"Ã-0.5". Ideal applications include Battery Chargers/Backup Systems, External Modems, xDSL Power Supplies, Telecom Hardware, LAN and Network Systems, and Point-of-Sale (POS) Systems. Units are available 4-6 weeks ARO. Pricing for both models starts at $65.00 each, discounts available for larger quantities.
About Beta Dyne - Beta Dyne, Inc. is a design-oriented electronics manufacturing company dedicated to providing the best of leading-edge technology for the Telecommunication, Computer, Instrumentation and associated industries. Beta Dyne designs and manufactures DC/DC Converters, Function Generators, Ring Generators, and Switching Regulators.
