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Allegro MicroSystems Power Management ICs

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Manufacturer = Allegro MicroSystems

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Part #

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

APM81911KNBATR-1
Allegro MicroSystems
1: 18,77 zł
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

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Datasheet

8 953In Stock

Cut Tape

18,77 zł

14,32 zł

13,23 zł

11,97 zł

View

Reel

10,67 zł

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: 30,58 zł
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

30,58 zł

23,69 zł

21,97 zł

20,08 zł

Reel

18,14 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

SMD/SMT

SOIC-Wide-16

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3931

A3931KJPTR-T
Allegro MicroSystems
1: 26,67 zł
3 918In Stock

Mfr. Part No.
A3931KJPTR-T

Mouser Part No
250-A3931KJPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3931

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Datasheet

3 918In Stock

Cut Tape

26,67 zł

20,54 zł

19,03 zł

17,35 zł

View

Reel

14,83 zł

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

LQFP-48

5 V

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3938

A3938SLDTR-T
Allegro MicroSystems
1: 32,38 zł
28 242In Stock

Mfr. Part No.
A3938SLDTR-T

Mouser Part No
250-A3938SLDTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3938

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Datasheet

28 242In Stock

Cut Tape

32,38 zł

25,12 zł

23,31 zł

21,29 zł

View

Reel

18,31 zł

MouseReel Available

Min.: 1
Mult.: 1
Max.: 4 000

: 4 000

SMD/SMT

TSSOP-38

13 V

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3941

A3941KLPTR-T
Allegro MicroSystems
1: 17,05 zł
9 204In Stock
12 000Expected 1/28/2027

Mfr. Part No.
A3941KLPTR-T

Mouser Part No
250-A3941KLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers 8 INCH 3941

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Datasheet

9 204In Stock

12 000Expected 1/28/2027

Cut Tape

17,05 zł

12,98 zł

11,97 zł

10,84 zł

View

Reel

9,24 zł

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: 13,27 zł
12 947In 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 947In Stock

Cut Tape

13,27 zł

9,91 zł

9,07 zł

8,15 zł

Reel

7,01 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

QFN-16

Motor/Motion/Ignition Controllers & Drivers DUAL FULL-BRDG MICROSTEP W/TRANSLATOR

A3967SLBTR-T
Allegro MicroSystems
1: 16,55 zł
6 691In Stock

Mfr. Part No.
A3967SLBTR-T

Mouser Part No
250-A3967SLBTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DUAL FULL-BRDG MICROSTEP W/TRANSLATOR

Learn More

Datasheet

6 691In Stock

Cut Tape

16,55 zł

12,52 zł

11,47 zł

10,37 zł

Reel

9,20 zł

View

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: 30,20 zł
24 131In 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

24 131In Stock

Cut Tape

30,20 zł

23,39 zł

21,71 zł

19,82 zł

View

Reel

16,93 zł

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: 19,99 zł
8 653In 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

8 653In Stock

Cut Tape

19,99 zł

15,25 zł

14,07 zł

12,77 zł

View

Reel

11,21 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

TSSOP-24

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

A4952ELYTR-T
Allegro MicroSystems
1: 8,23 zł
13 708In Stock

Mfr. Part No.
A4952ELYTR-T

Mouser Part No
250-A4952ELYTR-T

Allegro MicroSystems

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

Learn More

Datasheet

13 708In Stock

Cut Tape

8,23 zł

6,17 zł

5,63 zł

5,04 zł

View

Reel

4,24 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

MSOP-10

Motor/Motion/Ignition Controllers & Drivers HIGH CURRENT INTEGRATED DC MOTOR

A4959GLPTR-T
Allegro MicroSystems
1: 13,90 zł
6 914In Stock

Mfr. Part No.
A4959GLPTR-T

Mouser Part No
250-A4959GLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers HIGH CURRENT INTEGRATED DC MOTOR

Learn More

Datasheet

6 914In Stock

Cut Tape

13,90 zł

10,50 zł

9,66 zł

8,69 zł

View

Reel

7,73 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

LP-24

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEPPING DRIVER w/TRANSLATOR

A4983SETTR-T
Allegro MicroSystems
1: 15,79 zł
17 491In Stock

Mfr. Part No.
A4983SETTR-T

Mouser Part No
250-A4983SETTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers DMOS MICROSTEPPING DRIVER w/TRANSLATOR

Learn More

Datasheet

17 491In Stock

Cut Tape

15,79 zł

12,05 zł

11,13 zł

10,16 zł

View

Reel

9,03 zł

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

QFN-28

35 V

Motor/Motion/Ignition Controllers & Drivers UMC 4984

A4984SESTR-T
Allegro MicroSystems
1: 13,57 zł
7 450In Stock

Mfr. Part No.
A4984SESTR-T

Mouser Part No
250-A4984SESTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC 4984

Learn More

Datasheet

7 450In Stock

Cut Tape

13,57 zł

10,12 zł

9,24 zł

8,32 zł

Reel

7,10 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

SMD/SMT

QFN-24

35 V

Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR

A4989SLDTR-T
Allegro MicroSystems
1: 16,55 zł
9 550In Stock

Mfr. Part No.
A4989SLDTR-T

Mouser Part No
250-A4989SLDTR-T

Allegro MicroSystems

Gate Drivers DUAL FULL BRIDGE MOSFET DRIVER w/MICROSTEP TRANSLATOR

Learn More

Datasheet

9 550In Stock

Cut Tape

16,55 zł

12,56 zł

11,55 zł

10,46 zł

View

Reel

8,95 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

TSSOP-38

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER

A5950GLPTR-T
Allegro MicroSystems
1: 9,16 zł
13 295In Stock

Mfr. Part No.
A5950GLPTR-T

Mouser Part No
250-A5950GLPTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers FULL BRIDGE DC MOTOR DRIVER

Learn More

Datasheet

13 295In Stock

Cut Tape

9,16 zł

6,85 zł

6,26 zł

5,59 zł

View

Reel

4,62 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

TSSOP-16

40 V

Switching Voltage Regulators UMC VERSION OF 4447

A4447SLJTR-T
Allegro MicroSystems
1: 5,80 zł
15 117In Stock

Mfr. Part No.
A4447SLJTR-T

Mouser Part No
250-A4447SLJTR-T

Allegro MicroSystems

Switching Voltage Regulators UMC VERSION OF 4447

Learn More

Datasheet

15 117In Stock

Cut Tape

5,80 zł

4,33 zł

3,97 zł

3,57 zł

Reel

3,05 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

SOIC-8

800 mV to 24 V

Gate Drivers 3 PHASE MOSFET DRIVER

A4919GLPTR-T
Allegro MicroSystems
1: 13,36 zł
7 974In Stock

Mfr. Part No.
A4919GLPTR-T

Mouser Part No
250-A4919GLPTR-T

Allegro MicroSystems

Gate Drivers 3 PHASE MOSFET DRIVER

Learn More

Datasheet

7 974In Stock

Cut Tape

13,36 zł

10,08 zł

9,24 zł

8,36 zł

View

Reel

7,27 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

TSSOP-28

Motor/Motion/Ignition Controllers & Drivers BLDC GATE DRIVER W/5V REGULATOR

A4939KLPTR-5-T
Allegro MicroSystems
1: 15,83 zł
1 954In Stock

Mfr. Part No.
A4939KLPTR-5-T

Mouser Part No
250-A4939KLPTR-5-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers BLDC GATE DRIVER W/5V REGULATOR

Learn More

Datasheet

1 954In Stock

Cut Tape

15,83 zł

11,93 zł

10,96 zł

9,91 zł

View

Reel

8,57 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

LP-28

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4950

A4950ELJTR-T
Allegro MicroSystems
1: 9,28 zł
4 293In Stock

Mfr. Part No.
A4950ELJTR-T

Mouser Part No
250-A4950ELJTR-T

Allegro MicroSystems

Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4950

Learn More

Datasheet

4 293In Stock

Cut Tape

9,28 zł

7,06 zł

6,47 zł

5,84 zł

Reel

4,91 zł

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: 7,77 zł
12 596In 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

12 596In Stock

Cut Tape

7,77 zł

5,75 zł

5,25 zł

4,70 zł

Reel

3,97 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SMD/SMT

SOIC-Narrow-8

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

A4985SLPTR-T
Allegro MicroSystems
1: 12,73 zł
3 926In 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

3 926In Stock

Cut Tape

12,73 zł

9,58 zł

8,78 zł

7,90 zł

View

Reel

6,51 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

TSSOP-24

35 V

Gate Drivers AUTOMOTIVE 3-PHASE ISOLATOR IC w/RB and Vds

A6862KLPTR-T
Allegro MicroSystems
1: 7,85 zł
5 663In Stock

Mfr. Part No.
A6862KLPTR-T

Mouser Part No
250-A6862KLPTR-T

Allegro MicroSystems

Gate Drivers AUTOMOTIVE 3-PHASE ISOLATOR IC w/RB and Vds

Learn More

Datasheet

5 663In Stock

Cut Tape

7,85 zł

5,80 zł

5,29 zł

4,75 zł

View

Reel

3,90 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

TSSOP-16

Gate Drivers A89303KLPTR-T CARSEM M ASSY

A89303KLPTR-T
Allegro MicroSystems
1: 18,98 zł
15 348In Stock

Mfr. Part No.
A89303KLPTR-T

Mouser Part No
250-A89303KLPTRT

Allegro MicroSystems

Gate Drivers A89303KLPTR-T CARSEM M ASSY

Learn More

Datasheet

15 348In Stock

18,98 zł

14,45 zł

13,31 zł

12,18 zł

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-20

Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER

A89500KEJSR
Allegro MicroSystems
1: 8,40 zł
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

8,40 zł

6,26 zł

5,71 zł

5,08 zł

View

Min.: 1
Mult.: 1

SMD/SMT

DFN-10

Gate Drivers BRUSHED DC GATE DRIVER

A89505KLPTR
Allegro MicroSystems
1: 10,92 zł
10 408In Stock

Mfr. Part No.
A89505KLPTR

Mouser Part No
250-A89505KLPTR

Allegro MicroSystems

Gate Drivers BRUSHED DC GATE DRIVER

Learn More

Datasheet

10 408In Stock

Cut Tape

10,92 zł

8,15 zł

7,48 zł

6,72 zł

View

Reel

5,80 zł

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

SMD/SMT

TSSOP-20

Allegro MicroSystems Power Management ICs

Types of Power Management ICs

Customer Service Office

Company

Resources

Support

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