Switching Regulators achieve high power density.

Press Release Summary:

Models SR20 and SRA40 are 20 and 40 W constant frequency, current mode, step-up converters. Model SR20 accepts 4-8 Vin and provides 9, 12, 15, 18, and 24 Vout, while Model SRA40 accepts 10-17 Vin and provides 15, 18, and 24 Vout. Regulators require low impedance power source or 1,000 µF minimum input and output capacitors for proper operation. Package size for both models is 1 x 2 x 0.39 in.

Original Press Release:

Beta Dyne Releases SR20 & SRA40 Switching Regulators

June 17, 2003 - For immediate release

Bridgewater, MA - Beta Dyne announces the release of two new models of switching regulators. The SR20 & SRA40 are 20W and 40W constant frequency current mode, step-up converters with excellent line and load regulation. The SR20 accepts 5 to 8Vin and provides 9, 12, 15, 18 and 24Vout, while the SRA40 accepts 10 to 17Vin and provides 15, 18 and 24Vout. The SR20 & SRA40 achieve high power density, low cost and high reliability via high switching frequency and SMD technology. The switching regulators also require a low impedance power source or minimum 1000µF input and output capacitors for proper operation. Package size for both models is 1"Ã-2"Ã-0.39". 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 the SR20 starts at $49.00 each and the SRA40 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.

Customer Contact:
Beta Dyne, Inc.
110 Elm St, Unit 12
Bridgewater, MA 02324
Tel 508-697-1993
Fax 508-697-2045

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