Power Management ICs – Mouser Estonia

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Single Output Regulators

Allegro MicroSystems Single Output Regulators are robust, efficient, fault-protecting regulator solutions. The energy-saving regulators minimize power loss and feature high-temperature operation, including a junction temperature of 150°C.

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Types of Power Management ICs

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Results: 14

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Part #

Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO

A4403GEUTR-T
Allegro MicroSystems
1: 1,75 €
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

1,75 €

1,29 €

1,16 €

1,05 €

Reel

0,877 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

QFN-16

Adjustable

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

A8586KLJTR-T-2
Allegro MicroSystems
1: 2,02 €
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

2,02 €

1,51 €

1,38 €

1,23 €

Reel

1,03 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOIC-8

800 mV to 30 V

LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY

A4481KLJTR-T
Allegro MicroSystems
1: 1,50 €
8.980In Stock

Mfr. Part No.
A4481KLJTR-T

Mouser Part No
250-A4481KLJTR-T

Allegro MicroSystems

LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY

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Datasheet

8.980In Stock

Cut Tape

1,50 €

1,10 €

1,01 €

0,894 €

Reel

0,753 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

LJ-8

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

A8586KLJTR-T-1
Allegro MicroSystems
1: 2,02 €
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

2,02 €

1,51 €

1,38 €

1,23 €

Reel

1,03 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOIC-8

800 mV to 30 V

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

A81805KESJSR
Allegro MicroSystems
1: 2,45 €
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

2,45 €

1,83 €

1,68 €

1,51 €

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

3.3 V

Switching Voltage Regulators UMC VERSION OF 4447

A4447SLJTR-T
Allegro MicroSystems
1: 1,38 €
12.667In Stock
2.830Expected 8/13/2026

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 8/13/2026

Cut Tape

1,38 €

1,03 €

0,946 €

0,851 €

Reel

0,727 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOIC-8

800 mV to 24 V

Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR

A8498SLJTR-T
Allegro MicroSystems
1: 1,51 €
12.865In 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

12.865In Stock

Cut Tape

1,51 €

1,12 €

1,02 €

0,963 €

Reel

0,805 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOIC-8

800 mV to 24 V

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

A8586KLJTR-T
Allegro MicroSystems
1: 2,06 €
18In Stock
18.000Expected 9/14/2026

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

Learn More

Datasheet

18In Stock

18.000Expected 9/14/2026

Cut Tape

2,06 €

1,53 €

1,40 €

1,23 €

Reel

1,03 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SMD/SMT

SOIC-8

800 mV to 30 V

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

A8591KEJTR-J-1
Allegro MicroSystems
1: 3,01 €
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

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Datasheet

294In Stock

Cut Tape

3,01 €

2,24 €

2,06 €

1,84 €

View

Reel

1,56 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

EJ-10

Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER

A8586KEJTR-T
Allegro MicroSystems
1: 2,02 €
740In Stock
183On Order

Mfr. Part No.
A8586KEJTR-T

Mouser Part No
250-A8586KEJTR-T

Allegro MicroSystems

Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER

Learn More

Datasheet

740In Stock

183On Order

Cut Tape

2,02 €

1,51 €

1,38 €

1,23 €

Reel

1,03 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

DFN-10

800 mV to 30 V

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

A8586KEJTR-T-2
Allegro MicroSystems
1: 2,02 €
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

2,02 €

1,51 €

1,38 €

1,23 €

View

Reel

1,03 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

SMD/SMT

DFN-10

800 mV to 30 V

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

A8587KEJTR-T
Allegro MicroSystems
18.000: 1,16 €
Non-Stocked Lead-Time 30 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 30 Weeks

Cut Tape

1,16 €

MouseReel Available

Min.: 18.000
Mult.: 18.000

: 1.500

EJ-10

Current & Power Monitors & Regulators AUTOMOTIVE SYNCHRONOUS BUCK CONTROLER

A8660KESTR-J
Allegro MicroSystems
9.000: 1,43 €
Non-Stocked Lead-Time 30 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 30 Weeks

Cut Tape

1,43 €

MouseReel Available

Min.: 9.000
Mult.: 9.000

: 1.500

SMD/SMT

QFN-20

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

ARG81800KESJSR
Allegro MicroSystems
18.000: 1,15 €
Non-Stocked Lead-Time 30 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 30 Weeks

Cut Tape

1,15 €

MouseReel Available

Min.: 18.000
Mult.: 18.000

: 6.000

ES-20

Single Output Regulators

Types of Power Management ICs

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