HAL574
DATA SHEET
mT
14
mT
12
HAL 574
HAL 574
BONmax
BON
BOFF
BON
BOFF
12
10
8
BON
10
BOFFmax
8
6
4
2
BONtyp
BOFF
BOFFtyp
6
BONmin
4
TA = −40 °C
BOFFmin
TA = 25 °C
VDD = 3.75
VDD = 12 V...24 V
2
T
A = 100 °C
TA = 125 °C
0
0
0
5
10
15 20
25
VDD
30
−50
0
50
100
150
200
°C
V
TA, TJ
Fig. 4–6: Typ. magnetic switching points
Fig. 4–8: Magnetic switching points
versus supply voltage
versus temperature
Note: In the diagram “Magnetic switching points ver-
sus temperature”, the curves for
BONmin, BONmax, BOFFmin, and BOFFmax
refer to junction temperature, whereas typical
curves refer to ambient temperature.
mT
12
HAL 574
BON
BOFF
BON
10
8
BOFF
6
TA = −40 °C
4
T
A = 25 °C
TA = 100 °C
2
TA = 125 °C
0
3.0
3.5
4.0
4.5
5.0
5.5
6.0
V
VDD
Fig. 4–7: Typ. magnetic switching points
versus supply voltage
22
Dec. 22, 2008; DSH000145_003EN
Micronas
MICRONAS [ MICRONAS ]
