BU52001GUL_1012 Datasheet, PDF (14/32 Pages) Rohm – Omnipolar Detection Hall ICs

BU52001GUL,BU52011HFV,BU52021HFV,BU52015GUL,BU52025G,BU52051NVX,
BU52053NVX,BU52054GWZ,BU52055GWZ,BU52056NVX,BU52061NVX,BD7411G
Technical Note
●Technical (Reference) Data
BU52054GWZ(VDD=1.65～3.6V type)
8.0
6.0
4.0
2.0
V_DD=1.8V
Bop S
Brp S
0.0
-2.0
-4.0
Brp N
-6.0
Bop N
-8.0
-60 -40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE [℃]
Fig.6 Bop,Brp– Ambient temperature
8.0
6.0
4.0
Ta = 25°C
2.0
Bop S
Brp S
0.0
-2.0
-4.0
Brp N
-6.0
-8.0
Bop N
1.4 1.8 2.2 2.6 3.0 3.4 3.8
SUPPLY VOLTAGE [V]
Fig.7 Bop,Brp– Supply voltage
100
90
Ta = 25°C
80
70
60
50
40
30
20
10
0
1.4 1.8 2.2 2.6 3.0 3.4 3.8
SUPPLY VOLTAGE [V]
Fig.9 T_P– Supply voltage
14.0
12.0
V_DD=1.8V
10.0
8.0
6.0
4.0
2.0
0.0
-60 -40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE [℃]
Fig.10 I_DD– Ambient temperature
100
90
80
V_DD=1.8V
70
60
50
40
30
20
10
0
-60 -40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE [℃]
Fig.8 T_P– Ambient temperature
16.0
14.0
Ta = 25°C
12.0
10.0
8.0
6.0
4.0
2.0
0.0
1.4 1.8
Fig.11
2.2 2.6 3.0 3.4 3.8
SUPPLY VOLTAGE [V]
I_DD– Supply voltage
BU52055GWZ(VDD=1.65～3.6V type)
8.0
V_DD=1.8V
6.0
4.0
2.0
Bop S
Brp S
0.0
-2.0
Brp N
-4.0
Bop N
-6.0
-8.0
-60 -40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE [℃]
Fig.12 Bop,Brp– Ambient temperature
8.0
Ta = 25°C
6.0
4.0
2.0
Bop S
Brp S
0.0
-2.0
Brp N
-4.0
Bop N
-6.0
-8.0
1.4 1.8 2.2 2.6 3.0 3.4 3.8
SUPPLY VOLTAGE [V]
Fig.13 Bop,Brp– Supply voltage
100
90
Ta = 25°C
80
70
60
50
40
30
20
10
0
1.4 1.8 2.2 2.6 3.0 3.4 3.8
SUPPLY VOLTAGE [V]
Fig.15 T_P– Supply voltage
14.0
V_DD=1.8V
12.0
10.0
8.0
6.0
4.0
2.0
0.0
-60 -40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE [℃]
Fig.16 I_DD– Ambient temperature
100
90
80
V_DD=1.8V
70
60
50
40
30
20
10
0
-60 -40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE [℃]
Fig.14 T_P – Ambient temperature
16.0
Ta = 25°C
14.0
12.0
10.0
8.0
6.0
4.0
2.0
0.0
1.4 1.8 2.2 2.6 3.0 3.4 3.8
SUPPLY VOLTAGE [V]
Fig.17 I_DD– Supply voltage
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