New Industry Products

Power-One Unveils BLP55 Series AC-DC Power Supplies

March 01, 2005 by Jeff Shepard

Power-One Inc. (Camarillo, CA) introduced its BLP55 Series of 55 W, single-output ac-dc power supplies. Benchmarked with all available outputs: 5 V, 12 V and 24 V, the BLP55 utilizes thermal-management techniques to deliver full-rated power with only 10 CFM cooling. The BLP55 products are designed to meet the requirements of networking, data communications, commercial and industrial applications.

A 3.00 in x 5.00 in x 1.25 in (76.2 mm x 127.0 mm x 31.8 mm) package combines enhanced features and performance with compliance to established industry-standard footprints and connectors. Standard features include remote sense, internal over-voltage protection, and 85 Vac to 264 Vac wide-range input.

Regulatory agency approvals include UL recognition to UL60950-1/CSA 22.2 No. 60950-1 and TUV approval to EN60950-1. Onboard EMI filtering provides Class B compliance to FCC CFR Title 47, Part 15, Sub-Part B - Conducted; and EN55022/CISPR 22 Conducted Class B.

The BLP55 is priced at $27 each for 100-piece quantities. Evaluation units are available from stock. Production quantities are typically available in 10 to 12 weeks.