TLE4998P3C Infineon Technologies, TLE4998P3C Datasheet - Page 9
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TLE4998P3C
Manufacturer Part Number
TLE4998P3C
Description
IC HALL SENSOR LINEAR SSO-3
Manufacturer
Infineon Technologies
Type
Linear - Programmabler
Datasheet
1.TLE4998P3C.pdf
(32 pages)
Specifications of TLE4998P3C
Sensing Range
-200mt Trip ~ 200mT Release
Voltage - Supply
4.5 V ~ 5.5 V
Current - Supply
8mA
Current - Output (max)
5mA
Output Type
Digital, PWM (Current)
Operating Temperature
-40°C ~ 150°C
Package / Case
3-SIP, SSO-3-10
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
SP000481486
2.4
The examples in
the desired output value ranges.
• Polarity mode:
• Inversion: The gain values can be set positive or negative.
Figure 3
Data Sheet
-50
50
B (mT)
0
– Bipolar:
– Unipolar: Only North- or South-oriented magnetic fields are measured
Example 1:
- Bipolar
Transfer Functions
Examples of Operation
do not necessarily have to be symmetrical around the zero field point
Magnetic fields can be measured in both orientations. The limit points
Figure 3
duty (%)
100
0
show how different magnetic field ranges can be mapped to
-100
100
B (mT)
0
Example 2:
- Unipolar
- Big offset
9
duty (%)
V
OUT
100
0
-200
200
0
B (mT)
Example 3:
- Bipolar
- Inverted (neg. gain)
Rev 1.1, 2009-09
TLE4998P3C
duty (%)
General
V
OUT
100
0