RedRock® RR122-1E72-511 & RR122-1E73-511 TMR Digital Push-Pull Magnetic Sensor

The RedRock® RR122-1E72-511 and RR122- 1E73-511 are digital TMR magnetic sensors ideal for use in medical, industrial, automotive, and consumer applications. They are based on patented Tunneling Magnetoresistance (TMR) technology with seamless CMOS integration.

The RR122-1E72-511 and RR122- 1E73-511 feature an operate sensitivity of 15 G (1.5 mT), with an omnipolar magnetic field response. They offer a wide supply voltage range from 1.7 up to 5.5 V, ideal for applications ranging from small battery-powered electronics to industrial machinery. They have ultra low average current drain (11 μA) for an active magnetic sensor operating at 2500 Hz and high operating temperature range from -40°C up to +125°C.  (See Datasheet)

RedRock® RR122-1E72-511 & RR122-1E73-511 Series Features

  • Operate sensitivity of 15 G
  • Ultra Low Power Consumption < 11 μA
  • Wide Supply Voltage range of 1.7V – 5.5V
  • Omnipolar Push-Pull Response
  • Operating Frequency of 2500 Hz
  • Temperature Rated up to 125°C
  • RoHS & REACH Compliant

Applications

  • Proximity Detection
  • Rotary Sensing
  • Utility Meters
  • Portable Rechargeable Medical Devices
  • Motor Controllers
  • Consumer Electronics
RedRock™ RR130 TMR ANALOG SENSOR

RedRock® RR122-1E72-511 & RR122-1E73-511 SERIES DIMENSION

In Millimeters (Inches)
  • RedRock SOT-23 Package
RedRock 122-1E72-1E73-511 Chart

RedRock® RR122-1E72-511 & RR122-1E73-511 SERIES TECHNICAL INFORMATION

Coto Technology