Smartphone

Firmly ensconced in our lives, smartphones are indispensable tools for information, networking, entertainment and a whole range of services from banking to calorie counting. By adding wireless charging capability they are now more convenient than ever. Whether wired or wireless, our highly energy efficient and low power dissipation components help your designs achieve longer battery lifetimes.

Block diagram

Design considerations

  • Need to balance extremely long battery lifetimes with always-on functionality - energy efficiency extremely important
  • Low power dissipation is crucial in battery powered devices
  • Need for very small packages or wafer-level chip scale footprints
  • For more power efficient wired charging, the inline Schottky diode can be replaced by two back-to-back MOSFETs

Minimize space, maximize efficiency

The smartphone has become crucial to our daily lives, connecting us to the ‘cloud’ as well as a host of peripherals - from smartwatches and earbuds to smart speakers and mixed reality headsets. As a long-term partner to the mobile phone industry, our proven portfolio helps your designs meet even the most challenging footprint constraints.

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