User guide

SINGLE PHASE HALL EFFECT LATCH AH477A
6
Oct. 2009 Rev. 1. 2 BCD Semiconductor Manufacturing Limited
Data Sheet
Magnetic Hysteresis Characteristics
Figure 6. Supply Current vs. Supply Voltage
Figure 5. DOB Output vs. Magnetism
Figure 7. Supply Current vs. Ambient Temperature
Figure 4. DO Output vs. Magnetism
-100 -50 0 50 100
0
2
4
6
8
10
12
14
DO Output (V)
Magnetism (GS)
Typical Performance Characteristics
-100 -50 0 50 100
0
2
4
6
8
10
12
14
DOB Output (V)
Magnetism (GS)
0 2 4 6 8 10 12 14 16 18 20
0
2
4
6
8
10
12
14
16
T
A
=25
o
C
I
CC
(mA)
V
CC
(V)
-20-100 1020304050607080
0
4
8
12
16
20
V
CC
=14V
I
CC
(mA)
T
A
(
O
C)