Infineon Technologies Manifold Air Pressure (MAP) Sensors

Infineon Technologies Manifold Air Pressure (MAP) Sensors are based on the capacitive principle. The MAP is an important parameter to compute the air-fuel ratio provided to the engine. These sensors are surface micromachined with a monolithic integrated signal conditioning circuit implemented in BiCMOS technology. The MAP sensors convert a pressure signal into an analog output signal. These sensors feature high precision sensing, ratiometric analog output, broken wire detection, clamping, automotive qualification, and a large temperature range. Typical applications include automotive, industrial control, consumer, medical, weather stations, and altimeters.

Features

  • High-pressure sensing
  • Ratiometric analog output
  • Large temperature range
  • Broken wire detection
  • Clamping
  • Automotive qualified
  • "Green" 8-pin SMD housing

Applications

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

MAP Sensors Block Diagrams

MAP Sensors Application Circuit Diagrams

MAP Sensors Pin Diagrams

Đã phát hành: 2019-01-07 | Đã cập nhật: 2026-04-28