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A1182EUA-T

P1-P3P4-P6P7-P9P10-P12P13-P15
Sensitive Two-Wire Field-Programmable
Chopper-Stabilized Unipolar Hall Effect Switches
A1180, A1181,
A1182, and A1183
4
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
Characteristic Data
0
2
4
6
8
10
10
12
14
16
18
20
-50 0 50 100 150 200
0
2
4
6
8
10
-50 0 50 100 150 200
-50 0 50 100 150 200
-50 0 50 100 150 200 -50 0 50 100 150 200
5
10
15
20
25
30
I
CC(L)
versus Ambient Temperature
at Various Levels of V
CC
(A1180, A1181)
Hysteresis versus Ambient Temperature
at Various Levels of V
CC
(A1180, A1181, A1182, A1183)
I
CC(H)
versus Ambient Temperature
at Various Levels of V
CC
(A1180, A1181, A1182, A1183)
Ambient Temperature, T
A
(°C)
Ambient Temperature, T
A
(°C)
Ambient Temperature, T
A
(°C) Ambient Temperature, T
A
(°C)
I
CC(H)
(mA)
I
CC(L)
(mA)
Average B
OP
(G)
B
HYS
(G)
V
CC
(V)
3.5
12
24
V
CC
(V)
3.5
12
24
V
CC
(V)
3.5
12
24
I
CC(L)
versus Ambient Temperature
at Various Levels of V
CC
(A1182, A1183)
Ambient Temperature, T
A
(°C)
I
CC(L)
(mA)
V
CC
(V)
3.5
12
24
0
25
50
75
100
125
150
175
200
Average B
OP
Bits versus Ambient Temperature
(A1180, A1181, A1182, A1183)
B
OPinit
B
it 1
B
it 2
B
it 3
B
it 4
B
it 5
Sensitive Two-Wire Field-Programmable
Chopper-Stabilized Unipolar Hall Effect Switches
A1180, A1181,
A1182, and A1183
5
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
Device Qualifi cation Program
EMC (Electromagnetic Compatibility) Requirements
Test Name Reference Specifi cation
ESD – Human Body Model AEC-Q100-002
ESD – Machine Model AEC-Q100-003
Conducted Transients ISO 7637-2
Direct RF Injection ISO 11452-7
Bulk Current Injection ISO 11452-4
TEM Cell ISO 11452-3
Contact Allegro for information.
Contact your local representative for EMC results.
Sensitive Two-Wire Field-Programmable
Chopper-Stabilized Unipolar Hall Effect Switches
A1180, A1181,
A1182, and A1183
6
Allegro MicroSystems, Inc.
115 Northeast Cutoff
Worcester, Massachusetts 01615-0036 U.S.A.
1.508.853.5000; www.allegromicro.com
THERMAL CHARACTERISTICS may require derating at maximum conditions, see application information
Characteristic Symbol Test Conditions* Value Units
Package Thermal Resistance
R
θJA
Package LH, 1-layer PCB with copper limited to solder pads 228 ºC/W
Package LH, 2-layer PCB with 0.463 in.
2
of copper area each side
connected by thermal vias
110 ºC/W
Package UA, 1-layer PCB with copper limited to solder pads 165 ºC/W
*Additional thermal information available on Allegro Web site.
6
7
8
9
2
3
4
5
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
20 40 60 80 100 120 140 160 180
Temperature (ºC)
Maximum Allowable V
CC
(V)
Power Derating Curve
(R
θJA
= 228 ºC/W)
1-layer PCB, Package LH
(R
θJA
= 110 ºC/W)
2-layer PCB, Package LH
(R
θJA
= 165 ºC/W)
1-layer PCB, Package UA
V
CC(min)
V
CC(max)
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
20 40 60 80 100 120 140 160 180
Temperature (°C)
Power Dissipation, P
D
(mW)
Power Dissipation versus Ambient Temperature
(R
θJA
= 165 ºC/W)
1-layer PCB, P
a
ckage
U
A
(R
θJA
= 228
º
C
/W
)
1-layer PCB, Package LH
(R
θJ
A
= 110 ºC/W)
2-layer PCB, Package LH
P1-P3P4-P6P7-P9P10-P12P13-P15

A1182EUA-T

Mfr. #:
Buy A1182EUA-T
Manufacturer:
Description:
MAGNETIC SWITCH UNIPOLAR 3SIP
Lifecycle:
New from this manufacturer.
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