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Allegro MicroSystems Power Management ICs

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Part #

Gate Drivers PHASE DISCONNECT IC

A89103KETSR-3
Allegro MicroSystems
1: 4,33 €
5.893In Stock

Mfr. Part No.
A89103KETSR-3

Mouser Part No
250-A89103KETSR-3

Allegro MicroSystems

Gate Drivers PHASE DISCONNECT IC

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Datasheet

5.893In Stock

4,33 €

3,30 €

3,04 €

2,76 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Gate Drivers 80V PHASE DISCONNECT IC

A89103KEVSR-3
Allegro MicroSystems
1: 4,35 €
6.000In Stock

Mfr. Part No.
A89103KEVSR-3

Mouser Part No
250-A89103KEVSR-3

Allegro MicroSystems

Gate Drivers 80V PHASE DISCONNECT IC

Learn More

Datasheet

6.000In Stock

4,35 €

3,32 €

3,06 €

2,77 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

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

AHV85110KNHTR
Allegro MicroSystems
1: 5,28 €
4.610In Stock

Mfr. Part No.
AHV85110KNHTR

Mouser Part No
250-AHV85110KNHTR

Allegro MicroSystems

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

Learn More

Datasheet

4.610In Stock

Cut Tape

5,28 €

4,05 €

3,74 €

3,41 €

Reel

3,04 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMT-12

Gate Drivers A89303KLPTR-T CARSEM M ASSY

A89303KLPTR-T
Allegro MicroSystems
1: 4,52 €
15.369In 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

15.369In Stock

4,52 €

3,44 €

3,17 €

2,90 €

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

Gate Drivers BRUSHED DC GATE DRIVER

A89505KLPTR
Allegro MicroSystems
1: 2,60 €
10.528In Stock

Mfr. Part No.
A89505KLPTR

Mouser Part No
250-A89505KLPTR

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

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Datasheet

10.528In Stock

Cut Tape

2,60 €

1,94 €

1,78 €

1,60 €

View

Reel

1,38 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

TSSOP-20

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

A3988SJPTR-T
Allegro MicroSystems
1: 5,17 €
5.955In Stock

Mfr. Part No.
A3988SJPTR-T

Mouser Part No
250-A3988SJPTR-T

Allegro MicroSystems

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

Learn More

Datasheet

5.955In Stock

Cut Tape

5,17 €

3,94 €

3,63 €

3,29 €

View

Reel

2,95 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

JP-48

Gate Drivers COPPER WIRE VERSION OF 4957

A4957SESTR-T
Allegro MicroSystems
1: 2,86 €
7.506In Stock

Mfr. Part No.
A4957SESTR-T

Mouser Part No
250-A4957SESTR-T

Allegro MicroSystems

Gate Drivers COPPER WIRE VERSION OF 4957

Learn More

Datasheet

7.506In Stock

Cut Tape

2,86 €

2,19 €

2,02 €

1,83 €

Reel

1,58 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

QFN-24

13 V

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP

A4985SLPTR-T
Allegro MicroSystems
1: 3,03 €
7.587In Stock

Mfr. Part No.
A4985SLPTR-T

Mouser Part No
250-A4985SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEP DRIVER WITH TRANS/OCP

Learn More

Datasheet

7.587In Stock

Cut Tape

3,03 €

2,28 €

2,09 €

1,88 €

View

Reel

1,59 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

TSSOP-24

35 V

Gate Drivers 80V PHASE DISCONNECT IC

A89103KETSR-5
Allegro MicroSystems
1: 4,33 €
2.644In Stock

Mfr. Part No.
A89103KETSR-5

Mouser Part No
250-A89103KETSR-5

Allegro MicroSystems

Gate Drivers 80V PHASE DISCONNECT IC

Learn More

Datasheet

2.644In Stock

4,33 €

3,30 €

3,04 €

2,76 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

Gate Drivers PHASE DISCONNECT IC

A89103KEVSR-5
Allegro MicroSystems
1: 4,35 €
4.000In Stock

Mfr. Part No.
A89103KEVSR-5

Mouser Part No
250-A89103KEVSR-5

Allegro MicroSystems

Gate Drivers PHASE DISCONNECT IC

Learn More

Datasheet

4.000In Stock

Cut Tape

4,35 €

3,32 €

3,06 €

2,77 €

View

Reel

2,43 €

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

QFN-28

Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER

A89500KEJSR
Allegro MicroSystems
1: 1,96 €
5.866In Stock

Mfr. Part No.
A89500KEJSR

Mouser Part No
250-A89500KEJSR

Allegro MicroSystems

Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER

Learn More

Datasheet

5.866In Stock

1,96 €

1,45 €

1,33 €

1,19 €

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

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

AHV85111KNHTR
Allegro MicroSystems
1: 4,21 €
1.611In 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

1.611In Stock

Cut Tape

4,21 €

3,21 €

2,96 €

2,68 €

View

Reel

2,39 €

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

SMD-12

Switching Voltage Regulators 40V 3A SYNCHRONOUS BUCK MODULE IN 4X6MM

APM81911KNBATR-1
Allegro MicroSystems
1: 4,47 €
8.953In Stock

Mfr. Part No.
APM81911KNBATR-1

Mouser Part No
250-APM81911KNBATR-1

Allegro MicroSystems

Switching Voltage Regulators 40V 3A SYNCHRONOUS BUCK MODULE IN 4X6MM

Learn More

Datasheet

8.953In Stock

Cut Tape

4,47 €

3,41 €

3,15 €

2,85 €

View

Reel

2,54 €

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

QFN-32

800 mV to 24 V

Current & Power Monitors & Regulators For New Designs Use ACS37800

ACS71020KMABTR-030B3-I2C
Allegro MicroSystems
1: 5,99 €
3.511In Stock
6.000Expected 9/24/2026

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

3.511In Stock

6.000Expected 9/24/2026

Cut Tape

5,99 €

5,64 €

5,24 €

4,78 €

Reel

4,31 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-Wide-16

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER

A3909GLYTR-T
Allegro MicroSystems
1: 1,57 €
24.890In Stock

Mfr. Part No.
A3909GLYTR-T

Mouser Part No
250-A3909GLYTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers LOW VOLTAGE DUAL FULL-BRIDGE MOTOR DRIVER

Learn More

Datasheet

24.890In Stock

Cut Tape

1,57 €

1,15 €

1,05 €

0,937 €

View

Reel

0,77 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

MSOP-10

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3921

A3921KLPTR-T
Allegro MicroSystems
1: 3,89 €
20.845In 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

20.845In Stock

Cut Tape

3,89 €

2,95 €

2,72 €

2,51 €

2,38 €

Reel

2,15 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

TSSOP-28

5 V

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3930

A3930KJPTR-T
Allegro MicroSystems
1: 6,34 €
5.441In Stock

Mfr. Part No.
A3930KJPTR-T

Mouser Part No
250-A3930KJPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3930

Learn More

Datasheet

5.441In Stock

Cut Tape

6,34 €

4,89 €

4,53 €

4,14 €

View

Reel

3,59 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

LQFP-48

5 V

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3941

A3941KLPTR-T
Allegro MicroSystems
1: 4,06 €
12.005In Stock

Mfr. Part No.
A3941KLPTR-T

Mouser Part No
250-A3941KLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3941

Learn More

Datasheet

12.005In Stock

Cut Tape

4,06 €

3,09 €

2,85 €

2,58 €

View

Reel

2,20 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

TSSOP-28

5 V

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

A3950SEUTR-T
Allegro MicroSystems
1: 3,16 €
12.957In 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

12.957In Stock

Cut Tape

3,16 €

2,36 €

2,16 €

1,94 €

Reel

1,67 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

QFN-16

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959

A3959SLBTR-T
Allegro MicroSystems
1: 5,39 €
7.641In Stock

Mfr. Part No.
A3959SLBTR-T

Mouser Part No
250-A3959SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3959

Learn More

Datasheet

7.641In Stock

Cut Tape

5,39 €

4,14 €

3,83 €

3,47 €

View

Reel

3,21 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SMD/SMT

SOIC-24

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

A3979SLPTR-T
Allegro MicroSystems
1: 7,19 €
28.403In Stock

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

28.403In Stock

Cut Tape

7,19 €

5,57 €

5,17 €

4,72 €

View

Reel

4,03 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

TSSOP-28

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP

A3984SLPTR-T
Allegro MicroSystems
1: 4,76 €
11.009In Stock

Mfr. Part No.
A3984SLPTR-T

Mouser Part No
250-A3984SLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL 1.5A FULL BRIDGE 1/16 MICROSTEP

Learn More

Datasheet

11.009In Stock

Cut Tape

4,76 €

3,63 €

3,35 €

3,04 €

View

Reel

2,67 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

TSSOP-24

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

A3987SLPTR-T
Allegro MicroSystems
1: 5,19 €
8.696In 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

8.696In Stock

Cut Tape

5,19 €

3,97 €

3,67 €

3,35 €

View

Reel

2,90 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

SMD/SMT

TSSOP-24

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

A4950KLJTR-T
Allegro MicroSystems
1: 2,85 €
10.712In Stock

Mfr. Part No.
A4950KLJTR-T

Mouser Part No
250-A4950KLJTR-T

Allegro MicroSystems

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

Learn More

Datasheet

10.712In Stock

Cut Tape

2,85 €

2,14 €

1,96 €

1,77 €

Reel

1,51 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOIC-8

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

A4953ELJTR-T
Allegro MicroSystems
1: 1,85 €
14.183In 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

14.183In Stock

Cut Tape

1,85 €

1,37 €

1,25 €

1,12 €

Reel

0,963 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOIC-Narrow-8

Allegro MicroSystems Power Management ICs

Types of Power Management ICs

Customer Service Office

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DFN-10
DFN-8
EJ-10
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
LQFP-32
LQFP-48

800 mV to 24 V
800 mV to 30 V
2.85 V
3.3 V
3.3 V, 5 V, 5.35 V, 12 V
5 V
5 V, 13 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
28 V
30 V
35 V