TLE4947-1C Infineon Technologies, TLE4947-1C Datasheet - Page 18

• Manufacturer Part Number: TLE4947-1C
• Description: IC HALL EFFECT SENSOR SSO2
• Manufacturer: Infineon Technologies

Specifications of TLE4947-1C

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

integrated Pressure Sensor ics for Safety
and engine management Applications
TodAy’S AuTomoTiVe reSTrAinT SySTemS use infineon’s side airbag pressure
sensors to fulfill the steadily increasing safety requirements for passenger cars. in this
application, the pressure sensor is assembled within the car’s side doors and provides
digital crash signals to the central airbag unit. in automotive engine management
systems, infineon’s barometric air pressure sensor family is used to control spark
advance to optimize engine efficiency for diesel and gasoline engines.
infineon’s integrated pressure sensor family uses a surface micro-machined capacitive
sensor cell, which is integrated together with digital read-out circuitry monolithically
onto one chip by using a standard BicmoS process.
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