KP229E2701

The KP229E2701 is a miniaturized Analog Manifold 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 of 10 kPa to 300 kPa into a voltage range of 0.40 V to 4.65 V. The chip is packaged in a “green” SMD housing. The sensor has been primarily developed for measuring manifold 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.

ParametricKP229E2701
DescriptionManifold Air Pressure Sensor
Pressure Range (psi)  min  max1.45psi  43.51psi
Pressure Range (kPa)  min  max10.0kPa  300.0kPa
Pressure Range (mBar)  min  max100.0mBar  3000.0mBar
Supply Voltage5.0V
Sales Product NameKP229E2701
OPNKP229E2701XTMA1
Product Statusactive and preferred
Package NamePG-DSOF-8
Completely lead freeyes
Halogen freeyes
RoHS compliantyes
Packing Size1500
Packing TypeTAPE & REEL
Moisture Level1
Summary of Features:
  • High precision pressure sensing (± 2.5 kPa)
  • Ratiometric analog output
  • Large temperature range (-40 °C to 140 °C)
  • Broken wire detection
  • Clamping
  • “Green” 8 pin SMD housing
  • Automotive qualified
Target Applications:
  • Automotive applications (manifold air pressure measurement)
  • Industrial control
  • Consumer applications
  • Medical applications
  • Weather stations
  • Altimeters
Data Sheet
TitleSizeDateVersion
KP229E2701 Data Sheet,EN1.7 MB09 Sep 201001_00
Application Notes
TitleSizeDateVersion
Recommendations for Assembly of PG-DSOF-8-16 Package1.1 MB21 Sep 201102_01
PG-DSOF-8-16 Pressure Package Pick and Place1.3 MB01 Sep 201101_01
New Applications for Integrated Pressure Sensors2.4 MB22 Dec 201101_01
Product Brief
TitleSizeDateVersion
KP22x Product Brief174 KB07 May 2008
Application Brochure
TitleSizeDateVersion
Infineon Solutions for Small Motor Applications (2-wheeler) Flyer 2014EN2.6 MB12 Jan 201501_00
Transportation Brochure (24-60V)6.9 MB01 Jul 2013
Product Selection Guide
TitleSizeDateVersion
Sensor Solutions for Automotive, Industrial and Consumer Applications 2016EN5.7 MB28 Apr 201601_01
Material Content SheetInfo
TitleSizeDateVersion
MCDS_2015-09-04_05-34-03_MA000872906_PG-DSOF-8-16.pdfEN29 KB04 Sep 201502_00
Package Data
TitleSizeDateVersion
PG-DSOF-8-16 | KP229E2701XTMA1EN344 KB11 Apr 201601_00
EN KP229E2701
New Applications for Integrated Pressure Sensors KP229E3518
Recommendations for Assembly of PG-DSOF-8-16 Package KP229E3518
PG-DSOF-8-16 Pressure Package Pick and Place KP229E3518
KP22x Product Brief KP229E3518
EN KP229E3518
Transportation Brochure (24-60V) KP229E3518
EN SP370-23-156-0
EN KP229E2701
EN KP229E2701