Converters offer increased isolation

XP Power has introduced three SIP packaged 1 Watt DC-DC converters with both single and dual output models.


Aimed at applications requiring a high performance DC-DC converter, the ITA, ITB and ITV series feature industry standard pinouts and offer increased efficiency, higher isolation and a wider operating temperature range than previous products.

With their small size, the most important application areas for the converters are in mobile, portable and wireless products or when isolation or DC-DC voltage conversion is needed in any product. Such products are used in automation and process control, broadcast, fixed telecom, instrumentation, networking/datacom/computing, mobile comms and transport industries.

Measuring 19.5 x 6 x 10mm the converters offer power density of 14 Watts per cubic inch. They take up less PCB space allowing designers more room to add extra features, alternatively they can reduce the overall size of the end product.

The natural convection cooled converters offer an operating temperature range of -40 to 105°C, providing full output power to 95°C.

Three input voltage ranges of 5, 12, and 24 VDC are available in each series, and a ±10% input range capability covers nominal applications.

The ITB series has single outputs of 5V, 12V and 15V.ITA has ±5V, ±12V and ±15V duals output models, while ITV comprises both single and dual output models.The converters meet Class B EMI standards with the addition of a small two component input filter.