TLE4976-2K Datasheet, PDF (12/16 Pages) Infineon Technologies AG – Hall Effect Switch with Current Interface

TLE4976-2K
Specification
Table 6
Magnetic Characteristics¹⁾
Parameter
Symbol
Values
Unit Note / Test Condition
Min. Typ. Max.
Operating point
B_OP
0.53 2.9 5.1 mT
0.5
2.7 4.8
0.47 2.5 4.5
Release point
B_RP
2.1
4.8 6.4 mT
2
4.5 6
1.9
4.2 5.6
Hysteresis
Temperature compensation of
magnetic thresholds
B_HYS
T_C
0.5
1.8 3
mT fot T = 25°C
-
-1000 -
ppm/K
Repeatability of magnetic
thresholds²⁾
B_REP
-
40
-
µT_RMS Typ. value for ΔB / Δt
> 12 mT/ms
1) over operating range, unless otherwise specified. Typical values correspond to V_S = 12 V.
2) B_REP is equivalent to the noise constant
Field Direction Definition
Positive magnetic fields are defined with the south pole of the magnet to the branded side of package.
N
S
Branded Side
Figure 6 Definition of magnetic field direction
Data Sheet
10
Rev. 1.2, 2010-08-05