Infineon Technologies AG Sensor technology - Pressure sensors - Barometric (BAP) & Manifold (MAP) sensors - KP234

Description
XENSIV™ - KP234 analog barometric air pressure sensor for high precision pressure sensing The KP234 is a miniaturized Analog Barometric Air Pressure Sensor IC based on a capacitive principle. It is surface micromachined with a monolithic integrated signal conditioning circuit implemented in BiCMOS technology. The sensor converts a pressure into an analog output signal. The calibrated transfer function converts a pressure range of 40 kPa to 115 kPa into a voltage range of 1.33 V to 4.70 V. The chip is packaged in a “green” SMD housing. The sensor has been primarily developed for measuring barometric air pressure, but can also be used in other application fields. The high accuracy and the high sensitivity of the device makes it a perfect fit for advanced automotive applications as well as in industrial and consumer applications. Summary of Features High precision pressure sensing (± 1.5 kPa) Ratiometric analog output Large temperature range (-40 °C to 125 °C) Broken wire detection “Green” 8 pin SMD housing Automotive qualified Potential Applications Automotive applications (barometric air pressure measurement) Industrial control Consumer applications Medical applications Weather stations Altimeters Applications Diesel direct injection Multi-port fuel injection Designers who used this product also designed with IPZ40N04S5L-7R4 | Automotive MOSFET SAK-TC377TP-96F300S AA | AURIX™ Family – TC37xTP BSZ15DC02KD H | Dual MOSFET IAUC26N10S5L245 | Automotive MOSFET IAUZ30N10S5L240 | Automotive MOSFET IPG20N10S4L-22A | Automotive MOSFET TLS105B0MB | Linear voltage regulators for automotive applications | OPTIREG™ linear IAUC28N08S5L230 | Automotive MOSFET BSR316P | Small signal/small power MOSFET TLE7259-3GE | Automotive LIN transceivers BSS138N | Small signal/small power MOSFET TLE9271QX V33 | OPTIREG™ | DC/DC SBC family TLS115B0EJ | Linear voltage regulators for automotive applications | OPTIREG™ linear IPZ40N04S5L-7R4 | Automotive MOSFET SAK-TC377TP-96F300S AA | AURIX™ Family – TC37xTP BSZ15DC02KD H | Dual MOSFET IAUC26N10S5L245 | Automotive MOSFET IAUZ30N10S5L240 | Automotive MOSFET IPG20N10S4L-22A | Automotive MOSFET TLS105B0MB | Linear voltage regulators for automotive applications | OPTIREG™ linear IAUC28N08S5L230 | Automotive MOSFET 1 2 3 4
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Sensor technology - Pressure sensors - Barometric (BAP) & Manifold (MAP) sensors - KP234 -  - Infineon Technologies AG
Neubiberg, Germany
Sensor technology - Pressure sensors - Barometric (BAP) & Manifold (MAP) sensors - KP234
Sensor technology - Pressure sensors - Barometric (BAP) & Manifold (MAP) sensors - KP234
XENSIV™ - KP234 analog barometric air pressure sensor for high precision pressure sensing The KP234 is a miniaturized Analog Barometric Air Pressure Sensor IC based on a capacitive principle. It is surface micromachined with a monolithic integrated signal conditioning circuit implemented in BiCMOS technology. The sensor converts a pressure into an analog output signal. The calibrated transfer function converts a pressure range of 40 kPa to 115 kPa into a voltage range of 1.33 V to 4.70 V. The chip is packaged in a “green” SMD housing. The sensor has been primarily developed for measuring barometric air pressure, but can also be used in other application fields. The high accuracy and the high sensitivity of the device makes it a perfect fit for advanced automotive applications as well as in industrial and consumer applications. Summary of Features High precision pressure sensing (± 1.5 kPa) Ratiometric analog output Large temperature range (-40 °C to 125 °C) Broken wire detection “Green” 8 pin SMD housing Automotive qualified Potential Applications Automotive applications (barometric air pressure measurement) Industrial control Consumer applications Medical applications Weather stations Altimeters Applications Diesel direct injection Multi-port fuel injection Designers who used this product also designed with IPZ40N04S5L-7R4 | Automotive MOSFET SAK-TC377TP-96F300S AA | AURIX™ Family – TC37xTP BSZ15DC02KD H | Dual MOSFET IAUC26N10S5L245 | Automotive MOSFET IAUZ30N10S5L240 | Automotive MOSFET IPG20N10S4L-22A | Automotive MOSFET TLS105B0MB | Linear voltage regulators for automotive applications | OPTIREG™ linear IAUC28N08S5L230 | Automotive MOSFET BSR316P | Small signal/small power MOSFET TLE7259-3GE | Automotive LIN transceivers BSS138N | Small signal/small power MOSFET TLE9271QX V33 | OPTIREG™ | DC/DC SBC family TLS115B0EJ | Linear voltage regulators for automotive applications | OPTIREG™ linear IPZ40N04S5L-7R4 | Automotive MOSFET SAK-TC377TP-96F300S AA | AURIX™ Family – TC37xTP BSZ15DC02KD H | Dual MOSFET IAUC26N10S5L245 | Automotive MOSFET IAUZ30N10S5L240 | Automotive MOSFET IPG20N10S4L-22A | Automotive MOSFET TLS105B0MB | Linear voltage regulators for automotive applications | OPTIREG™ linear IAUC28N08S5L230 | Automotive MOSFET 1 2 3 4

XENSIV™ - KP234 analog barometric air pressure sensor for high precision pressure sensing

The KP234 is a miniaturized Analog Barometric Air Pressure Sensor IC based on a capacitive principle. It is surface micromachined with a monolithic integrated signal conditioning circuit implemented in BiCMOS technology. The sensor converts a pressure into an analog output signal. The calibrated transfer function converts a pressure range of 40 kPa to 115 kPa into a voltage range of 1.33 V to 4.70 V. The chip is packaged in a “green” SMD housing. The sensor has been primarily developed for measuring barometric air pressure, but can also be used in other application fields. The high accuracy and the high sensitivity of the device makes it a perfect fit for advanced automotive applications as well as in industrial and consumer applications.


Summary of Features

  • High precision pressure sensing (± 1.5 kPa)
  • Ratiometric analog output
  • Large temperature range (-40 °C to 125 °C)
  • Broken wire detection
  • “Green” 8 pin SMD housing
  • Automotive qualified

Potential Applications

  • Automotive applications (barometric air pressure measurement)
  • Industrial control
  • Consumer applications
  • Medical applications
  • Weather stations
  • Altimeters

Applications

  • Diesel direct injection
  • Multi-port fuel injection

Designers who used this product also designed with


  • IPZ40N04S5L-7R4 |
    Automotive MOSFET
  • SAK-TC377TP-96F300S AA |
    AURIX™ Family – TC37xTP
  • BSZ15DC02KD H |
    Dual MOSFET
  • IAUC26N10S5L245 |
    Automotive MOSFET
  • IAUZ30N10S5L240 |
    Automotive MOSFET
  • IPG20N10S4L-22A |
    Automotive MOSFET
  • TLS105B0MB |
    Linear voltage regulators for automotive applications | OPTIREG™ linear
  • IAUC28N08S5L230 |
    Automotive MOSFET
  • BSR316P |
    Small signal/small power MOSFET
  • TLE7259-3GE |
    Automotive LIN transceivers
  • BSS138N |
    Small signal/small power MOSFET
  • TLE9271QX V33 |
    OPTIREG™ | DC/DC SBC family
  • TLS115B0EJ |
    Linear voltage regulators for automotive applications | OPTIREG™ linear
  • IPZ40N04S5L-7R4 |
    Automotive MOSFET
  • SAK-TC377TP-96F300S AA |
    AURIX™ Family – TC37xTP
  • BSZ15DC02KD H |
    Dual MOSFET
  • IAUC26N10S5L245 |
    Automotive MOSFET
  • IAUZ30N10S5L240 |
    Automotive MOSFET
  • IPG20N10S4L-22A |
    Automotive MOSFET
  • TLS105B0MB |
    Linear voltage regulators for automotive applications | OPTIREG™ linear
  • IAUC28N08S5L230 |
    Automotive MOSFET

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Supplier's Site Datasheet

Technical Specifications

  Infineon Technologies AG
Product Category Pressure Sensors
Product Name Sensor technology - Pressure sensors - Barometric (BAP) & Manifold (MAP) sensors - KP234
Device Category Sensor
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