TLE4947-1C Infineon Technologies, TLE4947-1C Datasheet - Page 2

• 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

TodAy SemiconducTor SenSorS in cars are widely deployed in safety applications e.g.
Anti Blocking System/Vehicle Stability control, radar, Airbag or Tire Pressure monitoring
Systems. Semiconductor sensors are also used in engine and transmission applications,
where they are a key element in reducing fuel consumption and lowering emissions.
increASing requiremenTS for higher accuracy, self-test capabilities and the need for
fast data transmission are fueling the trend towards more intelligent sensors. A growing
number of semiconductor sensors feature digital interfaces. Additionally, they have
started taking over functions from the microcontroller, such as pre-processing tasks.
Higher demands for convenience are driving the application of wireless interconnections,
such as remote keyless entry. At the same time, remote sensor measurement
requirements, as in tire Pressure monitoring Systems, are driving the demand for wireless
sensor interfaces.
more THAn 30 yeArS experience in automotive electronics enable us to steadily develop
smarter sensors and combine different requirements taken from sensor and wireless
technologies. The wide experience we have gained, on the one hand, and the continuous
support of our customers, on the other, has made us the leading sensor supplier in key
applications such as Anti-Blocking Systems, remote keyless entry, monitoring of side
airbags or Tire Pressure Sensors. Worldwide we supply pressure and magnetic sensors
as well as wireless control ics and radar devices in areas such as safety, powertrain and
body electronics.
infineon’S AuTomoTiVe comPonenTS, including our sensors and wireless control
devices, have to comply with the high demands laid out in our automotive excellence
programs. All components are tested to meet the highest quality standards and optimized
accordingly. for example, our sensors are designed to work under extreme ambient
temperature conditions, such as minus 40 and plus 150 degree celsius, as well as at high
humidity. This is achieved by focusing specially on package developments in order to
protect the sensor chip and, at the same time, allow for high-precision measurement of
environmental parameters. our very high level of quality helps to continuously increase
the reliability of cars.
included in this brochure you will find details of our latest sensor products.
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