Artesyn Embedded Technologies (Tempe, AZ), formerly Emerson Network Power's Embedded Computing & Power business, has announced the new AXA series of compact 20W high power density DC-DC converters. Artesyn AXA series modules cover an ultra-wide 4:1 input voltage range of 9 to 36 VDC and 18 to 75 VDC. The first models available offer single output models with voltages of 3.3, 5, 12, 15 and 24V along with dual output models offering +/- 12 or 15V, all with tight output voltage regulation. Enclosed in a 1.0 x 1.0 x 0.4 inch (25.4 x 25.4 x 10.16 mm) package, the Artesyn AXA series offers up to 89 percent efficiency.