RedRock™ RR130 TMR Digital Switch

The RedRock 130 Series is an integrated digital magnetic switch ideal for use in medical, industrial, automotive and consumer switching applications. It is based on patented Tunneling Magnetoresistance (TMR) technology with integrated CMOS process. The RR130 Series can operate in low magnetic fields with large air gaps. The open drain output can interface with a system voltage up to 6V for added design flexibility. The RR130 Series provides high sensitivity with low power consumption in a small footprint package.

RR130 TMR Series Features

  • High sensitivity
  • Stable temperature performance
  • Resistant to mechanical stress
  • Low power consumption
  • High frequency performance
  • Open drain MOSFET for design flexibility
  • REACH Compliant
  • RoHS Compliant

Applications

  • Door or lid closure detection
  • Smart phones, tablets and laptops
  • Bare glass reed switch replacement
  • Motor controllers
  • Proximity detection
  • Power switch or open-close detection
  • Water, electric and gas meters
  • Fluid level detection
  • “Wake-Up” functionality
RedRock™ RR130 TMR ANALOG SENSOR

RR130 TMR SERIES DIMENSION

In Millimeters (Inches)
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RR130 TMR Chart

RR130 TMR SERIES TECHNICAL INFORMATION

1 All characteristics as measured at 25ºC
2 See "Application Circuit" for more information.