XP Power (Sunnyvale, CA) has introduced the ITQ series of 6 Watt DC-DC converters. Packaged in a compact SIP 8-pin format, with a footprint measuring just 0.86 x 0.44 x 0.36 inches, the ITQ series delivers a power density of up to 44 Watts per cubic inch and is highly efficient, typically 87%, making it well suited to modern green standard end products. The high efficiency means the ITQ produces less wasted heat and does not require forced airflow or heatsinking for cooling. The fully regulated single and dual output models accept a wide 4:1 input voltage range of 9-36 VDC or 18-75 VDC. Single output models provide standard +3.3, +5, +9, +12, +15, +24 VDC and duals +/-5, +/-12 or +/-15 VDC.