Semiconductors – Mouser Sweden

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Regulators

Allegro MicroSystems Regulators offer a large selection of wide-input, Grade 0 automotive and industrial power management ICs. The regulator solutions deliver excellent value, high quality, and meaningful integration. Furthermore, the robust, efficient regulators feature a high-temperature operation (150°C).

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Types of Semiconductors

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Part #

Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO

A4403GEUTR-T
Allegro MicroSystems
1: 18,55 kr
30 327In Stock

Mfr. Part No.
A4403GEUTR-T

Mouser Part No
250-A4403GEUTR-T

Allegro MicroSystems

Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO

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Datasheet

30 327In Stock

Cut Tape

18,55 kr

13,67 kr

12,30 kr

11,13 kr

Reel

9,30 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Power Management Specialised - PMIC SIDE WALL PLATED 8603

A8603KESTR-R
Allegro MicroSystems
1: 33,18 kr
8 335In Stock

Mfr. Part No.
A8603KESTR-R

Mouser Part No
250-A8603KESTR-R

Allegro MicroSystems

Power Management Specialised - PMIC SIDE WALL PLATED 8603

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Datasheet

8 335In Stock

Cut Tape

33,18 kr

25,02 kr

23,00 kr

20,67 kr

View

Reel

16,54 kr

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR

A8650KEJTR-T
Allegro MicroSystems
1: 24,38 kr
17 999In Stock

Mfr. Part No.
A8650KEJTR-T

Mouser Part No
250-A8650KEJTR-T

Allegro MicroSystems

Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR

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Datasheet

17 999In Stock

Cut Tape

24,38 kr

18,23 kr

16,64 kr

14,95 kr

Reel

12,72 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

A8586KLJTR-T-2
Allegro MicroSystems
1: 21,41 kr
2 995In Stock

Mfr. Part No.
A8586KLJTR-T-2

Mouser Part No
250-A8586KLJTR-T-2

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

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Datasheet

2 995In Stock

Cut Tape

21,41 kr

16,01 kr

14,63 kr

13,04 kr

Reel

10,92 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

A4405KLPTR-T
Allegro MicroSystems
1: 39,96 kr
7 865In Stock

Mfr. Part No.
A4405KLPTR-T

Mouser Part No
250-A4405KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR

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Datasheet

7 865In Stock

Cut Tape

39,96 kr

30,32 kr

27,77 kr

25,12 kr

View

Reel

20,25 kr

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

A8586KLJTR-T-1
Allegro MicroSystems
1: 21,41 kr
5 504In Stock

Mfr. Part No.
A8586KLJTR-T-1

Mouser Part No
250-A8586KLJTR-T-1

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

Learn More

Datasheet

5 504In Stock

Cut Tape

21,41 kr

16,01 kr

14,63 kr

13,04 kr

Reel

10,92 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)

ARG81800KESJSR-1
Allegro MicroSystems
1: 18,87 kr
5 903In Stock

Mfr. Part No.
ARG81800KESJSR-1

Mouser Part No
250-ARG81800KESJSR-1

Allegro MicroSystems

Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)

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Datasheet

5 903In Stock

Cut Tape

18,87 kr

17,38 kr

15,90 kr

14,63 kr

View

Reel

11,77 kr

MouseReel Available

Min.: 1
Mult.: 1

: 6 000

Switching Voltage Regulators UMC VERSION OF 4447

A4447SLJTR-T
Allegro MicroSystems
1: 14,63 kr
12 667In Stock
2 830Expected 2026-08-13

Mfr. Part No.
A4447SLJTR-T

Mouser Part No
250-A4447SLJTR-T

Allegro MicroSystems

Switching Voltage Regulators UMC VERSION OF 4447

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Datasheet

12 667In Stock

2 830Expected 2026-08-13

Cut Tape

14,63 kr

10,92 kr

10,03 kr

9,02 kr

Reel

7,71 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR

A8498SLJTR-T
Allegro MicroSystems
1: 16,01 kr
12 868In Stock

Mfr. Part No.
A8498SLJTR-T

Mouser Part No
250-A8498SLJTR-T

Allegro MicroSystems

Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR

Learn More

Datasheet

12 868In Stock

Cut Tape

16,01 kr

11,87 kr

10,81 kr

10,21 kr

Reel

8,53 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR

A4412KLVTR-T
Allegro MicroSystems
1: 67,42 kr
621In Stock
12 000Expected 2026-08-20

Mfr. Part No.
A4412KLVTR-T

Mouser Part No
250-A4412KLVTR-T

Allegro MicroSystems

Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR

Learn More

Datasheet

621In Stock

12 000Expected 2026-08-20

Cut Tape

67,42 kr

51,94 kr

48,12 kr

43,88 kr

View

Reel

38,05 kr

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER

A8586KLJTR-T
Allegro MicroSystems
1: 21,84 kr
18In Stock
18 000Expected 2026-09-14

Mfr. Part No.
A8586KLJTR-T

Mouser Part No
250-A8586KLJTR-T

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER

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Datasheet

18In Stock

18 000Expected 2026-09-14

Cut Tape

21,84 kr

16,22 kr

14,84 kr

13,04 kr

Reel

10,92 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Switching Voltage Regulators WIDE INPUTVOLTAGE, 2 A BUCK REGULATOR, 2 MHZ FSW, LOW IQ, LOW DROP OUT

A8591KEJTR-J-1
Allegro MicroSystems
1: 31,91 kr
294In Stock

Mfr. Part No.
A8591KEJTR-J-1

Mouser Part No
250-A8591KEJTR-J-1

Allegro MicroSystems

Switching Voltage Regulators WIDE INPUTVOLTAGE, 2 A BUCK REGULATOR, 2 MHZ FSW, LOW IQ, LOW DROP OUT

Learn More

Datasheet

294In Stock

Cut Tape

31,91 kr

23,74 kr

21,84 kr

19,50 kr

View

Reel

16,54 kr

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

A8586KEJTR-T-2
Allegro MicroSystems
1: 21,41 kr
80On Order

Mfr. Part No.
A8586KEJTR-T-2

Mouser Part No
250-A8586KEJTR-T-2

Allegro MicroSystems

Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM

Learn More

Datasheet

80On Order

Cut Tape

21,41 kr

16,01 kr

14,63 kr

13,04 kr

View

Reel

10,92 kr

MouseReel Available

Min.: 1
Mult.: 1

: 1 500

Power Management Specialised - PMIC UMC VERSION OF 8601

A8601KLPTR-T
Allegro MicroSystems
12 000: 32,65 kr
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
A8601KLPTR-T

Mouser Part No
250-A8601KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC UMC VERSION OF 8601

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Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

32,65 kr

MouseReel Available

Min.: 12 000
Mult.: 12 000

: 4 000

Power Management Specialised - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR

ARG81400KLVATR
Allegro MicroSystems
12 000: 39,11 kr
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ARG81400KLVATR

Mouser Part No
250-ARG81400KLVATR

Allegro MicroSystems

Power Management Specialised - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

39,11 kr

MouseReel Available

Min.: 12 000
Mult.: 12 000

: 4 000

Power Management Specialised - PMIC UMC VERSION

A4407KLPTR-T
Allegro MicroSystems
12 000: 26,50 kr
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
A4407KLPTR-T

Mouser Part No
250-A4407KLPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC UMC VERSION

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

26,50 kr

MouseReel Available

Min.: 12 000
Mult.: 12 000

: 4 000

Power Management Specialised - PMIC MEP LEADFRAME - 444432 VERSION OF A4408

A4408KLVTR-T
Allegro MicroSystems
12 000: 52,47 kr
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
A4408KLVTR-T

Mouser Part No
250-A4408KLVTR-T

Allegro MicroSystems

Power Management Specialised - PMIC MEP LEADFRAME - 444432 VERSION OF A4408

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Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

52,47 kr

MouseReel Available

Min.: 12 000
Mult.: 12 000

: 4 000

Power Management Specialised - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR

A4411KLVTR-T
Allegro MicroSystems
12 000: 33,60 kr
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
A4411KLVTR-T

Mouser Part No
250-A4411KLVTR-T

Allegro MicroSystems

Power Management Specialised - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

33,60 kr

MouseReel Available

Min.: 12 000
Mult.: 12 000

: 4 000

Switching Voltage Regulators 40 V, 2.0 STEP-DOWN CONVERTER, PFM

A8587KEJTR-T
Allegro MicroSystems
18 000: 12,30 kr
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
A8587KEJTR-T

Mouser Part No
250-A8587KEJTR-T

Allegro MicroSystems

Switching Voltage Regulators 40 V, 2.0 STEP-DOWN CONVERTER, PFM

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

12,30 kr

MouseReel Available

Min.: 18 000
Mult.: 18 000

: 1 500

Power Management Specialised - PMIC MULTI-OUTPUT REGULATOR FOR AUTOMOTIVE APPLICATIONS

A8600EJPTR-T
Allegro MicroSystems
9 000: 75,79 kr
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
A8600EJPTR-T

Mouser Part No
250-A8600EJPTR-T

Allegro MicroSystems

Power Management Specialised - PMIC MULTI-OUTPUT REGULATOR FOR AUTOMOTIVE APPLICATIONS

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Datasheet

Non-Stocked Lead-Time 24 Weeks

Cut Tape

75,79 kr

MouseReel Available

Min.: 9 000
Mult.: 9 000

: 1 500

Switching Voltage Regulators AUTOMOTIVE DUAL OUTPUT 5V BUCK

A8651KLPTR-T-1
Allegro MicroSystems
12 000: 25,23 kr
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
A8651KLPTR-T-1

Mouser Part No
250-A8651KLPTR-T-1

Allegro MicroSystems

Switching Voltage Regulators AUTOMOTIVE DUAL OUTPUT 5V BUCK

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

25,23 kr

MouseReel Available

Min.: 12 000
Mult.: 12 000

: 4 000

Current & Power Monitors & Regulators AUTOMOTIVE SYNCHRONOUS BUCK CONTROLER

A8660KESTR-J
Allegro MicroSystems
9 000: 15,16 kr
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
A8660KESTR-J

Mouser Part No
250-A8660KESTR-J

Allegro MicroSystems

Current & Power Monitors & Regulators AUTOMOTIVE SYNCHRONOUS BUCK CONTROLER

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

15,16 kr

MouseReel Available

Min.: 9 000
Mult.: 9 000

: 1 500

Power Management Specialised - PMIC PRE-REGULATOR WITH 5 IINTERNAL LINEAR REGULATORS, WATCHDOG TIMER, AND SPI

ARG81402KETATR
Allegro MicroSystems
9 000: 30,74 kr
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
ARG81402KETATR

Mouser Part No
250-ARG81402KETATR

Allegro MicroSystems

Power Management Specialised - PMIC PRE-REGULATOR WITH 5 IINTERNAL LINEAR REGULATORS, WATCHDOG TIMER, AND SPI

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

30,74 kr

MouseReel Available

Min.: 9 000
Mult.: 9 000

: 1 500

Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)

ARG81800KESJSR
Allegro MicroSystems
18 000: 12,19 kr
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
ARG81800KESJSR

Mouser Part No
250-ARG81800KESJSR

Allegro MicroSystems

Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

Cut Tape

12,19 kr

MouseReel Available

Min.: 18 000
Mult.: 18 000

: 6 000

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