TLE4998P3C Datasheet, PDF (22/32 Pages) Infineon Technologies AG – Programmable Linear Hall Sensor

TLE4998P3C
Signal Processing
Figure 7 shows an example in which the magnetic field range between B_min and B_max
is mapped to duty cycles between 16% and 84%.
DY_PWM
(%)
100
80
Error range
DY_CHPWM
60
Operating range
40
20
0
B_min
Error range
Figure 7 Clamping example
Note: The clamping high value must be above the low value.
DY_CLPWM
B_max
B (mT)
Data Sheet
22
Rev 1.1, 2009-09