Current & Power Monitors & Regulators For New Designs Use ACS37800
ACS71020KMABTR-030B3-I2C
Allegro MicroSystems
1:
$5.37
7,558 In Stock
Mouser Part No 250-71020KMAB30B3I2C
Allegro MicroSystems
Current & Power Monitors & Regulators For New Designs Use ACS37800
7,558 In Stock
1
$5.37
10
$5.15
25
$4.70
100
$4.53
250
View
1,000
$3.50
250
$4.50
500
$4.30
1,000
$3.50
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-Wide-16
Motor/Motion/Ignition Controllers & Drivers COPPER WIRE UMC STEPPER
A3901SEJTR-T
Allegro MicroSystems
1:
$1.09
30,881 In Stock
Mouser Part No 250-A3901SEJTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers COPPER WIRE UMC STEPPER
30,881 In Stock
1
$1.09
10
$0.786
25
$0.711
100
$0.627
1,500
$0.519
3,000
View
250
$0.587
500
$0.563
1,000
$0.519
3,000
$0.503
7,500
$0.485
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
DFN-10
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3921
A3921KLPTR-T
Allegro MicroSystems
1:
$4.97
22,111 In Stock
Mouser Part No 250-A3921KLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3921
22,111 In Stock
1
$4.97
10
$3.36
25
$3.13
100
$2.75
250
View
4,000
$1.87
250
$2.61
500
$2.34
1,000
$1.97
2,000
$1.91
4,000
$1.87
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-28
5 V
Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER
A3950SEUTR-T
Allegro MicroSystems
1:
$2.80
20,061 In Stock
Mouser Part No 250-A3950SEUTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER
20,061 In Stock
1
$2.80
10
$2.09
25
$1.91
100
$1.72
1,500
$1.46
3,000
View
250
$1.63
500
$1.57
1,000
$1.50
3,000
$1.44
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-16
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959
A3959SLBTR-T
Allegro MicroSystems
1:
$5.03
6,181 In Stock
Mouser Part No 250-A3959SLBTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959
6,181 In Stock
1
$5.03
10
$3.87
25
$3.57
100
$3.25
1,000
$2.93
2,000
View
250
$3.10
500
$3.02
2,000
$2.83
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-24
Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR
A3977SLPTR-T
Allegro MicroSystems
1:
$4.36
8,039 In Stock
Mouser Part No 250-A3977SLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR
8,039 In Stock
1
$4.36
10
$3.31
25
$3.05
100
$2.76
250
View
4,000
$2.35
250
$2.62
500
$2.54
1,000
$2.47
2,000
$2.37
4,000
$2.35
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-28
Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR
A3979SLPTR-T
Allegro MicroSystems
1:
$6.57
3,992 In Stock
12,000 Expected 19/03/2026
Mouser Part No 250-A3979SLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR
3,992 In Stock
12,000 Expected 19/03/2026
1
$6.57
10
$5.05
25
$4.68
100
$4.26
250
View
4,000
$3.63
250
$4.06
500
$3.94
1,000
$3.78
2,000
$3.64
4,000
$3.63
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-28
Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP
A3983SLPTR-T
Allegro MicroSystems
1:
$7.76
7,578 In Stock
Mouser Part No 250-A3983SLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP
7,578 In Stock
1
$7.76
10
$5.42
25
$5.17
100
$4.49
250
View
4,000
$3.37
250
$4.29
500
$3.91
1,000
$3.47
2,000
$3.37
4,000
$3.37
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-24
Motor/Motion/Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA
A3987SLPTR-T
Allegro MicroSystems
1:
$4.87
13,337 In Stock
Mouser Part No 250-A3987SLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA
13,337 In Stock
1
$4.87
10
$3.71
25
$3.42
100
$3.10
250
View
4,000
$2.72
250
$2.95
500
$2.86
1,000
$2.84
4,000
$2.72
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-24
Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992
A3992SLPTR-T
Allegro MicroSystems
1:
$4.87
5,910 In Stock
Mouser Part No 250-A3992SLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992
5,910 In Stock
1
$4.87
10
$3.71
25
$3.42
100
$3.10
250
View
4,000
$2.66
250
$2.95
500
$2.86
1,000
$2.78
2,000
$2.72
4,000
$2.66
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-24
Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER
A4953ELJTR-T
Allegro MicroSystems
1:
$1.70
16,672 In Stock
Mouser Part No 250-A4953ELJTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER
16,672 In Stock
1
$1.70
10
$1.25
25
$1.13
100
$1.01
3,000
$0.835
6,000
View
250
$0.947
500
$0.911
1,000
$0.881
6,000
$0.793
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-Narrow-8
Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER
A4954ELPTR-T
Allegro MicroSystems
1:
$2.73
10,245 In Stock
Mouser Part No 250-A4954ELPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER
10,245 In Stock
1
$2.73
10
$2.04
25
$1.86
100
$1.67
250
View
4,000
$1.30
250
$1.58
500
$1.53
1,000
$1.48
2,000
$1.43
4,000
$1.30
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-16
Gate Drivers BRUSHED DC GATE DRIVER
A4955GLPTR-T
Allegro MicroSystems
1:
$1.55
25,636 In Stock
Mouser Part No 250-A4955GLPTR-T
Allegro MicroSystems
Gate Drivers BRUSHED DC GATE DRIVER
25,636 In Stock
1
$1.55
10
$1.13
25
$1.03
100
$0.912
4,000
$0.756
8,000
View
250
$0.857
500
$0.825
1,000
$0.797
8,000
$0.709
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
eTSSOP-20
6.8 V
Motor/Motion/Ignition Controllers & Drivers A4979SLPTR-T
A4979GLPTR-T
Allegro MicroSystems
1:
$3.53
19,032 In Stock
Mouser Part No 250-A4979GLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers A4979SLPTR-T
19,032 In Stock
1
$3.53
10
$2.66
25
$2.45
100
$2.21
250
View
4,000
$1.85
250
$2.09
500
$2.02
1,000
$1.96
2,000
$1.91
4,000
$1.85
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-28
50 V
Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP
A4985SESTR-T
Allegro MicroSystems
1:
$2.44
14,583 In Stock
Mouser Part No 250-A4985SESTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP
14,583 In Stock
1
$2.44
10
$1.82
25
$1.66
100
$1.49
1,500
$1.29
3,000
View
250
$1.41
500
$1.36
1,000
$1.30
3,000
$1.19
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-24
35 V
Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988
A4988SETTR-T
Allegro MicroSystems
1:
$4.29
17,167 In Stock
Mouser Part No 250-A4988SETTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4988
17,167 In Stock
1
$4.29
10
$2.84
25
$2.61
100
$2.24
1,500
$1.56
3,000
View
250
$2.13
500
$1.91
1,000
$1.61
3,000
$1.53
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
QFN-28
35 V
Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR
A4989SLDTR-T
Allegro MicroSystems
1:
$3.60
14,061 In Stock
Mouser Part No 250-A4989SLDTR-T
Allegro MicroSystems
Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR
14,061 In Stock
1
$3.60
10
$2.72
25
$2.49
100
$2.25
250
View
4,000
$1.87
250
$2.13
500
$2.06
1,000
$2.00
2,000
$1.95
4,000
$1.87
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-38
Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR
A8650KEJTR-T
Allegro MicroSystems
1:
$2.11
17,998 In Stock
Mouser Part No 250-A8650KEJTR-T
Allegro MicroSystems
Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR
17,998 In Stock
1
$2.11
10
$1.56
25
$1.43
100
$1.27
250
View
1,500
$0.975
250
$1.20
500
$1.16
1,000
$1.13
1,500
$0.975
Buy
Min.: 1 Mult.: 1
Details
EJ-10
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE BLDC FOC GATE DRIVER WITH CLOSED LOOP SPEED CONTROL
A89307KETSR-J
Allegro MicroSystems
1:
$3.78
8,982 In Stock
Mouser Part No 250-A89307KETSR-J
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE BLDC FOC GATE DRIVER WITH CLOSED LOOP SPEED CONTROL
8,982 In Stock
1
$3.78
10
$2.86
25
$2.63
100
$2.37
250
View
6,000
$1.88
250
$2.25
500
$2.18
1,000
$2.12
2,500
$2.05
6,000
$1.88
Buy
Min.: 1 Mult.: 1
SMD/SMT
Gate Drivers BRUSHED DC GATE DRIVER
A89505KLPTR
Allegro MicroSystems
1:
$2.37
10,888 In Stock
Mouser Part No 250-A89505KLPTR
Allegro MicroSystems
Gate Drivers BRUSHED DC GATE DRIVER
10,888 In Stock
1
$2.37
10
$1.77
25
$1.61
100
$1.45
250
View
4,000
$1.27
250
$1.37
500
$1.32
1,000
$1.28
4,000
$1.27
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-20
Motor/Motion/Ignition Controllers & Drivers COPPER WIRE VERSION OF 3908
A3908EEETR-T
Allegro MicroSystems
1:
$1.01
9,693 In Stock
Mouser Part No 250-A3908EEETR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers COPPER WIRE VERSION OF 3908
9,693 In Stock
1
$1.01
10
$0.728
25
$0.657
100
$0.579
3,000
$0.466
6,000
View
250
$0.542
500
$0.52
1,000
$0.478
6,000
$0.449
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
DFN-8
Motor/Motion/Ignition Controllers & Drivers DUAL FULL-BRDG MICROSTEP W/TRANSLATOR
A3967SLBTR-T
Allegro MicroSystems
1:
$3.47
2,626 In Stock
Mouser Part No 250-A3967SLBTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers DUAL FULL-BRDG MICROSTEP W/TRANSLATOR
2,626 In Stock
1
$3.47
10
$2.62
25
$2.40
100
$2.17
1,000
$1.91
2,000
View
250
$2.05
500
$1.99
2,000
$1.82
5,000
$1.75
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
SOIC-24
Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP
A3984SLPTR-T
Allegro MicroSystems
1:
$4.43
2,143 In Stock
Mouser Part No 250-A3984SLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP
2,143 In Stock
1
$4.43
10
$3.37
25
$3.10
100
$2.81
250
View
4,000
$2.40
250
$2.67
500
$2.58
1,000
$2.51
2,000
$2.45
4,000
$2.40
Buy
Min.: 1 Mult.: 1
Details
SMD/SMT
TSSOP-24
Motor/Motion/Ignition Controllers & Drivers THREE PHASE MOSFET DRIVER
A4937KLPTR-A-T
Allegro MicroSystems
1:
$4.10
7,990 In Stock
Mouser Part No 250-A4937KLPTR-A-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers THREE PHASE MOSFET DRIVER
7,990 In Stock
1
$4.10
10
$3.10
25
$2.86
100
$2.58
250
View
4,000
$2.05
250
$2.45
500
$2.37
1,000
$2.31
2,000
$2.30
4,000
$2.05
Buy
Min.: 1 Mult.: 1
Details
LP-28
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE STEPPER DRIVER WITH INTERNAL CURRENT SENSE
A4993KLPTR-T
Allegro MicroSystems
1:
$4.14
7,175 In Stock
Mouser Part No 250-A4993KLPTR-T
Allegro MicroSystems
Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE STEPPER DRIVER WITH INTERNAL CURRENT SENSE
7,175 In Stock
1
$4.14
10
$3.14
25
$2.89
100
$2.61
250
View
4,000
$2.07
250
$2.48
500
$2.40
1,000
$2.33
4,000
$2.07
Buy
Min.: 1 Mult.: 1
Details
LP-20
Israel
