Hall Effect Sensor ICs

Ultra-small hall IC series for magnetic switches

Image of ROHM's Hall Effect Sensor ICsThe demands for extended battery operation, greater reliability and increased features are driving the designs of mobile phones, notebook computers, video cameras, navigation systems and game controllers to use smaller, higher performance components.

Ultra-small, hall effect, non-contact switches from ROHM Electronics can simplify and enhance your designs while offering the benefits of high-reliability and low power consumption. These high performance devices are the ideal choice for a range of switch applications:

  • Portable phone or PDA in or out of its carrying case
  • Slide open or closed on cell phone or camera
  • Flip phone or laptop cover open or closed
  • Cell phone or tablet PC screen orientation
  • Track wheel position on MP3 players, toys and games

Omnipolar Detection Hall ICs

ImageManufacturer Part NumberDescriptionFunctionTechnologyAvailable Quantity
BU52011HFV-TR datasheet linkIC HALL EFFECT SW BIPO HVSOF5BU52011HFV-TRIC HALL EFFECT SW BIPO HVSOF5Omnipolar SwitchHall Effect3857 - Immediate
BU52011HFV-TR product page link
BU52001GUL-E2 datasheet linkIC HALL EFFECT SW BIPO VCSP50L1BU52001GUL-E2IC HALL EFFECT SW BIPO VCSP50L1Omnipolar SwitchHall Effect2845 - Immediate
BU52001GUL-E2 product page link
BU52015GUL-E2 datasheet linkIC HALL EFFECT SW BIPO VCSP50L1BU52015GUL-E2IC HALL EFFECT SW BIPO VCSP50L1Omnipolar SwitchHall Effect1185 - Immediate
BU52015GUL-E2 product page link

Polarity Discrimination Hall ICs

ImageManufacturer Part NumberDescriptionFunctionTechnologyAvailable Quantity
BU52004GUL-E2 datasheet linkIC HALL EFFECT SW BIPO VCSP50L1BU52004GUL-E2IC HALL EFFECT SW BIPO VCSP50L1Omnipolar SwitchHall Effect6279 - Immediate
BU52004GUL-E2 product page link
BU52014HFV-TR datasheet linkIC HALL EFFECT SW BIPO HVSOF5BU52014HFV-TRIC HALL EFFECT SW BIPO HVSOF5Omnipolar SwitchHall Effect2973 - Immediate
BU52014HFV-TR product page link

Unipolar Detection Hall ICs

ImageManufacturer Part NumberDescriptionFunctionTechnologyAvailable Quantity
BU52012HFV-TR datasheet linkIC HALL EFFECT SW MONO HVSOF5BU52012HFV-TRIC HALL EFFECT SW MONO HVSOF5Unipolar SwitchHall Effect18210 - Immediate
BU52012HFV-TR product page link
BU52013HFV-TR datasheet linkIC HALL EFFECT SW MONO HVSOF5BU52013HFV-TRIC HALL EFFECT SW MONO HVSOF5Unipolar SwitchHall Effect3060 - Immediate
BU52013HFV-TR product page link
BU52003GUL-E2 datasheet linkIC HALL EFFECT SW BIPO VCSP50L1BU52003GUL-E2IC HALL EFFECT SW BIPO VCSP50L1Unipolar SwitchHall Effect0BU52003GUL-E2 product page link

Bipolar (Latching) Detection Hall ICs

ImageManufacturer Part NumberDescriptionFunctionTechnologyAvailable Quantity
BU52040HFV-TR datasheet linkIC HALL EFFECT BIPO LATCH HVSOF5BU52040HFV-TRIC HALL EFFECT BIPO LATCH HVSOF5LatchHall Effect98 - Immediate
BU52040HFV-TR product page link
Published: 2008-10-01