Datasheet AH3975Q, AH3976Q, AH3977Q, AH3978Q (Diodes) - 10
| Manufacturer | Diodes |
| Description | Automotive Dual Hall Effect Latch with Speed & Direction Outputs Integrated Self-diagnostics |
| Pages / Page | 18 / 10 — AH3975Q/AH3976Q/AH3977Q/AH3978Q. Performance Characteristics. AH3975Q … |
| File Format / Size | PDF / 1.2 Mb |
| Document Language | English |
AH3975Q/AH3976Q/AH3977Q/AH3978Q. Performance Characteristics. AH3975Q Magnetic Characteristics. G)(. uss. Temperature (. SP B
Model Line for this Datasheet
Text Version of Document
AH3975Q/AH3976Q/AH3977Q/AH3978Q Performance Characteristics
(continued)
AH3975Q Magnetic Characteristics
(continued) 2 5 2.7V 4 12V 1 27V 3
G)( G)(
0 2
uss uss
2.7V
Ga Ga
1 12V -1 27V 0 -2 -1 -50 -25 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 150
Temperature (
°
C) Temperature (
°
C) SP B (B +B )/2 vs. Temperature OFF OP RP DIR B (B +B )/2 vs. Temperature OFF OP RP AH3976Q Magnetic Characteristics
40 40 TA = 25°C B V = 2.7V 30 OP 30 DD BOP 20 20 10 10
G)( G)(
0 0
uss uss
-10
Ga
-10
Ga
-20 -20 -30 B -30 RP BRP -40 2 4 6 8 10 12 14 16 18 20 22 24 26 28 -40 -50 -25 0 25 50 75 100 125 150
Supply Voltage (V) Temperature (
°
C) Switch Points vs. Supply Voltage Switch Points vs. Temperature
40 40 V = 12V DD B V = 27V DD BOP 30 OP 30 20 20 10 10
G)( G) (
0 0
uss uss
-10 -10
Ga Ga
-20 -20 -30 -30 B B RP RP -40 -40 -50 -25 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 150
Temperature (
°
C) Temperature (
°
C) Switch Points vs. Temperature Switch Points vs. Temperature
AH3975Q/AH3976Q/AH3977Q/AH3978Q 10 of 18 April 2023 Document number: DS43743 Rev. 1 - 2
www.diodes.com
© 2023 Copyright Diodes Incorporated. All Rights Reserved.
(continued)
AH3975Q Magnetic Characteristics
(continued) 2 5 2.7V 4 12V 1 27V 3
G)( G)(
0 2
uss uss
2.7V
Ga Ga
1 12V -1 27V 0 -2 -1 -50 -25 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 150
Temperature (
°
C) Temperature (
°
C) SP B (B +B )/2 vs. Temperature OFF OP RP DIR B (B +B )/2 vs. Temperature OFF OP RP AH3976Q Magnetic Characteristics
40 40 TA = 25°C B V = 2.7V 30 OP 30 DD BOP 20 20 10 10
G)( G)(
0 0
uss uss
-10
Ga
-10
Ga
-20 -20 -30 B -30 RP BRP -40 2 4 6 8 10 12 14 16 18 20 22 24 26 28 -40 -50 -25 0 25 50 75 100 125 150
Supply Voltage (V) Temperature (
°
C) Switch Points vs. Supply Voltage Switch Points vs. Temperature
40 40 V = 12V DD B V = 27V DD BOP 30 OP 30 20 20 10 10
G)( G) (
0 0
uss uss
-10 -10
Ga Ga
-20 -20 -30 -30 B B RP RP -40 -40 -50 -25 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 150
Temperature (
°
C) Temperature (
°
C) Switch Points vs. Temperature Switch Points vs. Temperature
AH3975Q/AH3976Q/AH3977Q/AH3978Q 10 of 18 April 2023 Document number: DS43743 Rev. 1 - 2
www.diodes.com
© 2023 Copyright Diodes Incorporated. All Rights Reserved.
