Semiconductors – Mouser Finland

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER A8586KLJTR-T Allegro MicroSystems 1: 2,06 € 15 016In Stock	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 about Allegro MicroSystems allegro single output regulators	Datasheet	15 016In Stock	Cut Tape 2,06 € 1,53 € 1,40 € 1,23 € Reel 1,03 € View 1,16 € 1,13 € 1,11 € 0,989 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO A4403GEUTR-T Allegro MicroSystems 1: 1,74 € 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 Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	30 327In Stock	Cut Tape 1,74 € 1,29 € 1,16 € 1,04 € Reel 0,877 € View 0,98 € 0,946 € 0,903 € 0,806 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500
Power Management Specialised - PMIC SIDE WALL PLATED 8603 A8603KESTR-R Allegro MicroSystems 1: 3,13 € 8 310In Stock	Mfr. Part No. A8603KESTR-R Mouser Part No 250-A8603KESTR-R	Allegro MicroSystems	Power Management Specialised - PMIC SIDE WALL PLATED 8603 Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	8 310In Stock	Cut Tape 3,13 € 2,36 € 2,17 € 1,95 € View Reel 1,56 € 1,85 € 1,83 € 1,60 € 1,56 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500
Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR A4405KLPTR-T Allegro MicroSystems 1: 3,77 € 7 865In Stock	Mfr. Part No. A4405KLPTR-T Mouser Part No 250-A4405KLPTR-T	Allegro MicroSystems	Power Management Specialised - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	7 865In Stock	Cut Tape 3,77 € 2,86 € 2,62 € 2,37 € View Reel 1,91 € 2,25 € 2,24 € 2,12 € 2,07 € 1,91 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000
Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR A8650KEJTR-T Allegro MicroSystems 1: 2,30 € 17 999In Stock	Mfr. Part No. A8650KEJTR-T Mouser Part No 250-A8650KEJTR-T	Allegro MicroSystems	Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR Learn More about Allegro MicroSystems allegro a8650 regulator	Datasheet	17 999In Stock	Cut Tape 2,30 € 1,72 € 1,57 € 1,41 € Reel 1,20 € View 1,33 € 1,29 € 1,23 € 1,18 € 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: 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 Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	2 995In Stock	Cut Tape 2,02 € 1,51 € 1,38 € 1,23 € Reel 1,03 € View 1,16 € 1,13 € 1,08 € 0,972 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE) ARG81800KESJSR-1 Allegro MicroSystems 1: 1,78 € 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) Learn More about Allegro MicroSystems allegro arg81800 regulators	Datasheet	5 903In Stock	Cut Tape 1,78 € 1,60 € 1,46 € 1,31 € View Reel 1,07 € 1,24 € 1,20 € 1,14 € 1,07 € MouseReel Available	Min.: 1 Mult.: 1 : 6 000
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM A8586KLJTR-T-1 Allegro MicroSystems 1: 2,02 € 5 473In 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 about Allegro MicroSystems allegro single output regulators	Datasheet	5 473In Stock	Cut Tape 2,02 € 1,51 € 1,38 € 1,23 € Reel 1,03 € View 1,16 € 1,13 € 1,08 € 0,972 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR A4412KLVTR-T Allegro MicroSystems 1: 6,36 € 12 601In Stock	Mfr. Part No. A4412KLVTR-T Mouser Part No 250-A4412KLVTR-T	Allegro MicroSystems	Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	12 601In Stock	Cut Tape 6,36 € 4,90 € 4,54 € 4,14 € View Reel 3,59 € 3,84 € 3,83 € 3,72 € 3,60 € 3,59 € MouseReel Available	Min.: 1 Mult.: 1 : 4 000
Switching Voltage Regulators UMC VERSION OF 4447 A4447SLJTR-T Allegro MicroSystems 1: 1,38 € 14 066In Stock	Mfr. Part No. A4447SLJTR-T Mouser Part No 250-A4447SLJTR-T	Allegro MicroSystems	Switching Voltage Regulators UMC VERSION OF 4447 Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	14 066In Stock	Cut Tape 1,38 € 1,03 € 0,946 € 0,851 € Reel 0,727 € View 0,806 € 0,779 € 0,772 € 0,708 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR A8498SLJTR-T Allegro MicroSystems 1: 1,51 € 6 683In Stock	Mfr. Part No. A8498SLJTR-T Mouser Part No 250-A8498SLJTR-T	Allegro MicroSystems	Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	6 683In Stock	Cut Tape 1,51 € 1,12 € 1,02 € 0,963 € Reel 0,805 € View 0,903 € 0,869 € 0,789 € 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: 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 Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	294In Stock	Cut Tape 3,01 € 2,24 € 2,06 € 1,84 € View Reel 1,56 € 1,74 € 1,70 € 1,62 € 1,56 € 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: 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 about Allegro MicroSystems allegro single output regulators	Datasheet	80On Order	Cut Tape 2,02 € 1,51 € 1,38 € 1,23 € View Reel 1,03 € 1,16 € 1,13 € 1,07 € 1,03 € MouseReel Available	Min.: 1 Mult.: 1 : 1 500
Power Management Specialised - PMIC UMC VERSION A4407KLPTR-T Allegro MicroSystems 12 000: 2,34 € Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. A4407KLPTR-T Mouser Part No 250-A4407KLPTR-T	Allegro MicroSystems	Power Management Specialised - PMIC UMC VERSION Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 2,34 € MouseReel Available	Min.: 12 000 Mult.: 12 000 : 4 000
Power Management Specialised - PMIC UMC VERSION OF 8601 A8601KLPTR-T Allegro MicroSystems 12 000: 3,08 € 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 Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 3,08 € MouseReel Available	Min.: 12 000 Mult.: 12 000 : 4 000
Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE) ARG81800KESJSR Allegro MicroSystems 18 000: 1,15 € Non-Stocked Lead-Time 10 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 about Allegro MicroSystems allegro arg81800 regulators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape 1,15 € MouseReel Available	Min.: 18 000 Mult.: 18 000 : 6 000
Power Management Specialised - PMIC MEP LEADFRAME - 444432 VERSION OF A4408 A4408KLVTR-T Allegro MicroSystems 12 000: 4,95 € 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 Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape 4,95 € MouseReel Available	Min.: 12 000 Mult.: 12 000 : 4 000
Power Management Specialised - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR A4411KLVTR-T Allegro MicroSystems 12 000: 3,17 € 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 about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape 3,17 € 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: 1,16 € 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 about Allegro MicroSystems allegro single output regulators	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape 1,16 € 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: 7,15 € 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 Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 7,15 € 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: 2,38 € 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 about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape 2,38 € MouseReel Available	Min.: 12 000 Mult.: 12 000 : 4 000
Current & Power Monitors & Regulators AUTOMOTIVE SYNCHRONOUS BUCK CONTROLER A8660KESTR-J Allegro MicroSystems 9 000: 1,43 € 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 about Allegro MicroSystems allegro a8660 buck controller	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape 1,43 € MouseReel Available	Min.: 9 000 Mult.: 9 000 : 1 500
Power Management Specialised - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR ARG81400KLVATR Allegro MicroSystems 12 000: 4,04 € Non-Stocked Lead-Time 36 Weeks	Mfr. Part No. ARG81400KLVATR Mouser Part No 250-ARG81400KLVATR	Allegro MicroSystems	Power Management Specialised - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape 4,04 € MouseReel Available	Min.: 12 000 Mult.: 12 000 : 4 000
Power Management Specialised - PMIC PRE-REGULATOR WITH 5 IINTERNAL LINEAR REGULATORS, WATCHDOG TIMER, AND SPI ARG81402KETATR Allegro MicroSystems 9 000: 2,90 € 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 about Allegro MicroSystems allegro arg81402 regulators	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape 2,90 € MouseReel Available	Min.: 9 000 Mult.: 9 000 : 1 500

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