TLE4945LHALA1 Datasheet, PDF (11/20 Pages) Infineon Technologies AG – Uni- and Bipolar Hall IC Switches for Magnetic Field Applications

TLE4905L, TLE4935L, TLE4945L, TLE4945-2L
Magnetic Characteristics (cont’d)
3.8 V ≤ V_S ≤ 24 V
Parameter Symbol
Limit Values
Unit
TLE4905
unipolar
TLE4935 TLE4945
bipolar latch bipolar
switch
TLE4945-2
bipolar
switch
min. max. min. max. min. max. min. max.
Junction Temperature T_j = 150 °C
Turn-ON
induction B_OP
Turn-OFF
6 17 10 20 – 6 10 – 3 6 mT
induction B_RP
Hysteresis
(B_OP – B_RP) ∆B_H
4 14 – 20 – 10 – 10 6 – 6 3 mT
2 5 20 40 2 10 1 5 mT
Note: The listed magnetic characteristics are ensured over the operating range of the integrated
circuit. Typical characteristics specify mean values expected over the production spread.
If not otherwise specified, typical characteristics apply at T_j = 25 °C and the given supply
voltage.
Data Sheet
9
V1.5, 2007-11