/

3DHALL - Any Axis Hall Magnetic Sensor SENM3Dx

Preliminary Specification:

  • Selection of active sensitivity axis 1D, 2D or 3D
  • High Magnetic resolution: 1uT
  • High spatial resolution: 100um x 100um for 3-axis
  • Six selectable ranges: from 40mT to 4T
  • High frequency bandwidth, DC to 300kHz
  • Built-in high-resolution temperature sensor
  • On-chip correction of sensitivity, offset, noise and drift
  • On-chip parameterization
  • 16-bit AD converter
  • Analog, PWM and SPI digital output
  • Programmable threshold comparator
  • Positioning sensor (linear and angular)
  • Proximity sensor
  • Measurement probes for magnetometers
  • Current sensor

FAMAS - Magnetic Angle Sensor SENA2Dx

Preliminary Specification:

  • Angle measurements at up to 200’000rpm rotational speed
  • High resolution: better than 0.08°
  • Fast response: <1us
  • Magnetic field range: 20mT – 200mT
  • Built-in high-resolution temperature sensor
  • On-chip correction of sensitivity, offset, noise and drift
  • On-chip parameterization
  • SPI digital interface
  • UVW and A quad B interface with Index (A, B and Z for encoders)


Application:

  • Digital angular sensor, 0–360°
  • Incremental angular encoder
  • Absolute angular encoder
  • Brushless motors
  • Motor feedback
  • Rotational speed control

ANYCS - Current Sensor SENCS1Dx

Preliminary Specification:

  • Sensitivity perpendicular to chip surface
  • Four selectable measurement ranges: 4mT, 20mT, 100mT, 500mT
  • Magnetic field resolution: 0.5uT
  • Very low noise: <0.3% Vdd
  • Four f-bandwidth ranges: DC to 400kHz
  • On-chip correction of sensitivity, offset, noise and drift
  • On-chip parameterization
  • Analog output


Application:

  • Motor drives
  • Battery charging
  • Power electronics
  • Short circuit protecton
  • Electric power transmission