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Allegro MicroSystems Power Management ICs

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Manufacturer = Allegro MicroSystems

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Part #

Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER

A3988SJPTR-T
Allegro MicroSystems
1: 4,09 €
6.256In Stock

Mfr. Part No.
A3988SJPTR-T

Mouser Part No
250-A3988SJPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER

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Datasheet

6.256In Stock

Cut Tape

4,09 €

3,12 €

2,87 €

2,61 €

View

Reel

2,17 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

JP-48

Gate Drivers COPPER WIRE VERSION OF 4957

A4957SESTR-T
Allegro MicroSystems
1: 2,41 €
12.051In Stock

Mfr. Part No.
A4957SESTR-T

Mouser Part No
250-A4957SESTR-T

Allegro MicroSystems

Gate Drivers COPPER WIRE VERSION OF 4957

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Datasheet

12.051In Stock

Cut Tape

2,41 €

1,80 €

1,64 €

1,48 €

View

Reel

1,20 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

QFN-24

13 V

Galvanically Isolated Gate Drivers PRIMARY DIE GAN DRIVER FOR 85110 150MW EXTERNAL TRANSFORMER

AHV85000GEJTD
Allegro MicroSystems
1: 0,955 €
357In Stock
New Product

Mfr. Part No.
AHV85000GEJTD

Mouser Part No
250-AHV85000GEJTD

New Product

Allegro MicroSystems

Galvanically Isolated Gate Drivers PRIMARY DIE GAN DRIVER FOR 85110 150MW EXTERNAL TRANSFORMER

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Datasheet

357In Stock

0,955 €

0,709 €

0,644 €

0,568 €

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Galvanically Isolated Gate Drivers SECONDARY DIE FOR 85110 150MW GAN DRIVER

AHV85040GEJTD
Allegro MicroSystems
1: 0,912 €
301In Stock
New Product

Mfr. Part No.
AHV85040GEJTD

Mouser Part No
250-AHV85040GEJTD

New Product

Allegro MicroSystems

Galvanically Isolated Gate Drivers SECONDARY DIE FOR 85110 150MW GAN DRIVER

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Datasheet

301In Stock

0,912 €

0,66 €

0,599 €

0,573 €

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Switching Voltage Regulators 40V, 2.2A SYNC BUCK DC-DC REGULATOR

A81805KESJSR
Allegro MicroSystems
1: 1,94 €
5.999In Stock

Mfr. Part No.
A81805KESJSR

Mouser Part No
250-A81805KESJSR

Allegro MicroSystems

Switching Voltage Regulators 40V, 2.2A SYNC BUCK DC-DC REGULATOR

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Datasheet

5.999In Stock

1,94 €

1,44 €

1,31 €

1,17 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

3.3 V

Gate Drivers PHASE DISCONNECT IC

A89103KETSR-3
Allegro MicroSystems
1: 3,40 €
5.993In Stock
New At Mouser

Mfr. Part No.
A89103KETSR-3

Mouser Part No
250-A89103KETSR-3

New At Mouser

Allegro MicroSystems

Gate Drivers PHASE DISCONNECT IC

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Datasheet

5.993In Stock

3,40 €

2,57 €

2,37 €

2,14 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Gate Drivers 80V PHASE DISCONNECT IC

A89103KETSR-5
Allegro MicroSystems
1: 3,41 €
3.144In Stock
New At Mouser

Mfr. Part No.
A89103KETSR-5

Mouser Part No
250-A89103KETSR-5

New At Mouser

Allegro MicroSystems

Gate Drivers 80V PHASE DISCONNECT IC

Learn More

Datasheet

3.144In Stock

3,41 €

2,58 €

2,37 €

2,14 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Gate Drivers PHASE DISCONNECT IC

A89103KEVSR-5
Allegro MicroSystems
1: 3,51 €
6.000In Stock
New At Mouser

Mfr. Part No.
A89103KEVSR-5

Mouser Part No
250-A89103KEVSR-5

New At Mouser

Allegro MicroSystems

Gate Drivers PHASE DISCONNECT IC

Learn More

Datasheet

6.000In Stock

3,51 €

2,66 €

2,45 €

2,21 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Gate Drivers A89303KLPTR-T CARSEM M ASSY

A89303KLPTR-T
Allegro MicroSystems
1: 5,03 €
15.944In Stock

Mfr. Part No.
A89303KLPTR-T

Mouser Part No
250-A89303KLPTRT

Allegro MicroSystems

Gate Drivers A89303KLPTR-T CARSEM M ASSY

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Datasheet

15.944In Stock

5,03 €

3,51 €

3,27 €

2,87 €

View

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER

A89500KEJSR
Allegro MicroSystems
1: 1,32 €
17.881In Stock

Mfr. Part No.
A89500KEJSR

Mouser Part No
250-A89500KEJSR

Allegro MicroSystems

Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER

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Datasheet

17.881In Stock

1,32 €

0,972 €

0,886 €

0,783 €

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Galvanically Isolated Gate Drivers FULLY INTEGRATED HV GATE DRIVER WITH UNIPOLAR OUTPUT

AHV85110KNHTR
Allegro MicroSystems
1: 4,21 €
4.863In Stock

Mfr. Part No.
AHV85110KNHTR

Mouser Part No
250-AHV85110KNHTR

Allegro MicroSystems

Galvanically Isolated Gate Drivers FULLY INTEGRATED HV GATE DRIVER WITH UNIPOLAR OUTPUT

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Datasheet

4.863In Stock

Cut Tape

4,21 €

3,21 €

2,96 €

2,68 €

View

Reel

2,30 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

SMT-12

Galvanically Isolated Gate Drivers FULLY INTEGRATED HV ISOLATED GATE DRIVER - BIPLOR OUTPUT

AHV85111KNHTR
Allegro MicroSystems
1: 4,21 €
2.224In Stock

Mfr. Part No.
AHV85111KNHTR

Mouser Part No
250-AHV85111KNHTR

Allegro MicroSystems

Galvanically Isolated Gate Drivers FULLY INTEGRATED HV ISOLATED GATE DRIVER - BIPLOR OUTPUT

Learn More

Datasheet

2.224In Stock

Cut Tape

4,21 €

3,21 €

2,96 €

2,68 €

View

Reel

2,31 €

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

SMD-12

Current & Power Monitors & Regulators For New Designs Use ACS37800

ACS71020KMABTR-030B3-I2C
Allegro MicroSystems
1: 4,62 €
7.558In Stock

Mfr. Part No.
ACS71020KMABTR-030B3-I2C

Mouser Part No
250-71020KMAB30B3I2C

Allegro MicroSystems

Current & Power Monitors & Regulators For New Designs Use ACS37800

Learn More

Datasheet

7.558In Stock

Cut Tape

4,62 €

4,43 €

4,04 €

3,90 €

View

Reel

3,13 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SMD/SMT

SOIC-Wide-16

Motor/Motion/Ignition Controllers & Drivers COPPER WIRE UMC STEPPER

A3901SEJTR-T
Allegro MicroSystems
1: 0,937 €
30.581In Stock

Mfr. Part No.
A3901SEJTR-T

Mouser Part No
250-A3901SEJTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers COPPER WIRE UMC STEPPER

Learn More

Datasheet

30.581In Stock

Cut Tape

0,937 €

0,676 €

0,611 €

0,539 €

Reel

0,446 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

DFN-10

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3921

A3921KLPTR-T
Allegro MicroSystems
1: 4,27 €
20.967In Stock

Mfr. Part No.
A3921KLPTR-T

Mouser Part No
250-A3921KLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3921

Learn More

Datasheet

20.967In Stock

Cut Tape

4,27 €

2,89 €

2,69 €

2,37 €

View

Reel

1,61 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-28

5 V

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER

A3950SEUTR-T
Allegro MicroSystems
1: 2,41 €
18.781In Stock

Mfr. Part No.
A3950SEUTR-T

Mouser Part No
250-A3950SEUTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE MOSFET DRIVER

Learn More

Datasheet

18.781In Stock

Cut Tape

2,41 €

1,80 €

1,64 €

1,48 €

Reel

1,26 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

QFN-16

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959

A3959SLBTR-T
Allegro MicroSystems
1: 4,33 €
6.180In Stock

Mfr. Part No.
A3959SLBTR-T

Mouser Part No
250-A3959SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959

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Datasheet

6.180In Stock

Cut Tape

4,33 €

3,33 €

3,07 €

2,80 €

Reel

2,52 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SMD/SMT

SOIC-24

Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

A3977SLPTR-T
Allegro MicroSystems
1: 3,75 €
7.989In Stock

Mfr. Part No.
A3977SLPTR-T

Mouser Part No
250-A3977SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

Learn More

Datasheet

7.989In Stock

Cut Tape

3,75 €

2,85 €

2,62 €

2,37 €

View

Reel

2,02 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-28

Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

A3979SLPTR-T
Allegro MicroSystems
1: 5,65 €
3.715In Stock
12.000Expected 19/03/2026

Mfr. Part No.
A3979SLPTR-T

Mouser Part No
250-A3979SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL DMOS FULL BRIDGE MICROSTEP W/TRANSLATOR

Learn More

Datasheet

3.715In Stock

12.000Expected 19/03/2026

Cut Tape

5,65 €

4,34 €

4,02 €

3,66 €

View

Reel

3,12 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-28

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP

A3983SLPTR-T
Allegro MicroSystems
1: 6,67 €
7.318In Stock

Mfr. Part No.
A3983SLPTR-T

Mouser Part No
250-A3983SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/8 MICROSTEP

Learn More

Datasheet

7.318In Stock

Cut Tape

6,67 €

4,66 €

4,45 €

3,86 €

View

Reel

2,90 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-24

Motor/Motion/Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA

A3987SLPTR-T
Allegro MicroSystems
1: 4,19 €
13.337In Stock

Mfr. Part No.
A3987SLPTR-T

Mouser Part No
250-A3987SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers .5A DUAL DMOS FULL BRDG MICROSTEP W/TRA

Learn More

Datasheet

13.337In Stock

Cut Tape

4,19 €

3,19 €

2,94 €

2,67 €

View

Reel

2,34 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-24

Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992

A3992SLPTR-T
Allegro MicroSystems
1: 4,19 €
5.623In Stock

Mfr. Part No.
A3992SLPTR-T

Mouser Part No
250-A3992SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers JCET COPPER WIRE 3992

Learn More

Datasheet

5.623In Stock

Cut Tape

4,19 €

3,19 €

2,94 €

2,67 €

View

Reel

2,29 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-24

Motor/Motion/Ignition Controllers & Drivers 3 PHASE BRUSHLESS DC MOTOR PRE-DRIVER

A4931METTR-T
Allegro MicroSystems
1: 1,77 €
18.444In Stock

Mfr. Part No.
A4931METTR-T

Mouser Part No
250-A4931METTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 3 PHASE BRUSHLESS DC MOTOR PRE-DRIVER

Learn More

Datasheet

18.444In Stock

Cut Tape

1,77 €

1,32 €

1,20 €

1,07 €

Reel

0,886 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.500

SMD/SMT

QFN-28

Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

A4953ELJTR-T
Allegro MicroSystems
1: 1,46 €
16.647In Stock

Mfr. Part No.
A4953ELJTR-T

Mouser Part No
250-A4953ELJTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS FULL-BRIDGE MOTOR DRIVER

Learn More

Datasheet

16.647In Stock

Cut Tape

1,46 €

1,08 €

0,972 €

0,869 €

Reel

0,718 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

SMD/SMT

SOIC-Narrow-8

Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER

A4954ELPTR-T
Allegro MicroSystems
1: 2,35 €
10.245In Stock

Mfr. Part No.
A4954ELPTR-T

Mouser Part No
250-A4954ELPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS DUAL FULL-BRIDGE PWM MOTOR DRIVER

Learn More

Datasheet

10.245In Stock

Cut Tape

2,35 €

1,75 €

1,60 €

1,44 €

View

Reel

1,16 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

SMD/SMT

TSSOP-16

Allegro MicroSystems Power Management ICs

Types of Power Management ICs

Customer Service Office

Company

Resources

Support

DFN-10
DFN-8
EC-26
EJ-10
ES-16
ES-20
ES-24
ET-28
ET-32
eTSSOP-20
EV-36
EV-48
JP-32
JP-48
LD-38
LJ-8
LP-16
LP-20
LP-24
LP-28

800 mV to 24 V
800 mV to 30 V
950 mV to 40 V
2.85 V
3.3 V
3.3 V, 5 V, 5.35 V, 12 V
4.05 V to 4.45 V
5 V
5 V, 13 V
5.8 V to 6.2 V
6 V
6.8 V
6.8 V, 7.3 V
6.8 V, 7.5 V
7.2 V
8 V, 11 V
8 V, 13 V
13 V
16 V
18 V