NXP Semiconductors


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TrenchMOS

In response to the trend for smaller, more highly featured portable and consumer devices, the innovative µTrenchMOS™ family takes PowerMOS into the next generation.


In portable applications such as cellular telephones, smartphones, PDAs and MP3 players, the demand for smaller, faster and better is ever increasing. To address the pressure on engineers to meet these demands and requirements (longer battery life, smaller footprint, lighter weight, etc.), NXP continues to develop and create new µTrenchMOS products.


By combining our expertise in package miniaturization and advanced Trench technology, µTrenchMOS delivers world-class performance in a range of ultra-compact, industry-standard packages making it the ideal choice for all space- and power-critical applications.


An expanding range of package options

With products available in SOT457 (TSOP6), SOT23 , SOT363 (SC-88), SOT323 (SC-70) and SOT416 (SC-75), the family has recently expanded with the ultra-small and environmentally friendly SOT883.


The high performance and wide range of package options means the µTrenchMOS family will find a home in applications across all market segments. It meets head-on the demanding requirements of driver, switching, load and power circuits in application areas as diverse as security and surveillance, computing, wireless communications, instrumentation and consumer multimedia. Meanwhile, its high efficiency and small footprint are perfect for keeping your battery-powered and portable devices ahead of the field.


As packages get smaller, the proportion of footprint area occupied by leads becomes more significant. NXP's latest power MOSFETs in the SOT883 package help you reclaim more board space by eliminating leads altogether and at the same time enhancing thermal performance.


Key benefits

  • Ultra small where space is a premium
  • High performance in small footprints
  • Thermally efficient packages
  • Low on-state resistances

Key applications

  • Load switch
    • Mobile phones
    • PDAs / smartphones
    • Notebook PCs
    • MP3 players
    • Digital still cameras
    • and more...
  • External pass device
    • Buck converters
    • Boost converters

Information resources


Product overview

From the following selection guides below, please select SOT883, SOT457 (TSOP6), SOT23, SOT363 (SC-88), SOT323 (SC-70) or SOT416 (SC-75), in the Package criteria for a listing of all current µTrenchMOS™ devices.


For a detailed parametric search of all power products please click here, and select from the drop down menus. The appropriate NXP type number that meets your requirements will then be displayed.