HAL579
DATA SHEET
mT
14
mT
20
HAL 579
HAL 579
BONmax
BONtyp
BONmin
BON
BON
10
BON
BOFF
BOFF
12
4
6
TA = −40 °C
TA = 25 °C
2
−2
VDD = 24 V
V
DD = 3.75 V...12 V
TA = 125 °C
−4
BOFFmax
−6
−12
−20
BOFFtyp
BOFFmin
−10
BOFF
−14
0
5
10
15
20
25
VDD
30 V
−50
0
50
100
150
200
°C
TA, TJ
Fig. 4–18: Typ. magnetic switching points
Fig. 4–20: Magnetic switching points
versus supply voltage
versus temperature
Note: In the diagram “Magnetic switching points ver-
sus temperature” the curves for
mT
14
HAL 579
BONmin, BONmax, BOFFmin, and BOFFmax
refer to junction temperature, whereas typical
curves refer to ambient temperature.
BON
BON
BOFF
10
6
TA = −40 °C
2
TA = 25 °C
T
A = 125 °C
−2
−6
−10
−14
BOFF
3.0
3.5
4.0
4.5
5.0
5.5
6.0 V
VDD
Fig. 4–19: Magnetic switching points
versus supply voltage
28
Dec. 22, 2008; DSH000145_003EN
Micronas
MICRONAS [ MICRONAS ]
