TLE4921-3U Datasheet, PDF (15/19 Pages) Infineon Technologies AG – Dynamic Differential Hall Effect Sensor IC

TLE 4921-3U
Switching Induction versus
Temperature
2
B_m
mT
1
AED01706
B_m = ( B_OP +B_RP) /2
f = 200 Hz
max
0
typ
Hysteresis versus Temperature
3.5
B _HY
mT
2.5
B _HY = B _RP - B _OP
f = 200 Hz
max
AED01707
typ
1.5
min
-1
min
0.5
-2
-50 0 50 100 ˚C 200
T_a
Minimum Switching Field versus
Frequency
3.0
B _{min mT}
2.5
C = 940 nF
AED01708
2.0
1.5
1.0
Ta ^{= -40 ˚C}
0.5
T_a = 25 ˚C
0
-50 0 50 100 ˚C 200
T_a
Minimum Switching Field versus
Frequency
3.5
B _{min mT}
3.0
C = 940 nF
AED01709
2.5
2.0
1.5
T_a = 170 ˚C
1.0
0.5
T_a = 150 ˚C
0
0.001 0.01 0.1 1 kHz 100
f
Data Sheet
15
0
0.001 0.01 0.1 1 kHz 100
f
2000-07-01