Semiconductors – Mouser Mexico

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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 (USD) 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: $3.12 15,016In Stock	Mfr. Part # A8586KLJTR-T Mouser Part # 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 $3.12 $2.31 $2.12 $1.86 Reel $1.56 View $1.76 $1.70 $1.68 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO A4403GEUTR-T Allegro MicroSystems 1: $2.63 30,327In Stock	Mfr. Part # A4403GEUTR-T Mouser Part # 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 $2.63 $1.95 $1.76 $1.57 Reel $1.33 View $1.48 $1.43 $1.37 $1.19 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Power Management Specialized - PMIC SIDE WALL PLATED 8603 A8603KESTR-R Allegro MicroSystems 1: $4.73 8,310In Stock	Mfr. Part # A8603KESTR-R Mouser Part # 250-A8603KESTR-R	Allegro MicroSystems	Power Management Specialized - PMIC SIDE WALL PLATED 8603 Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	8,310In Stock	Cut Tape $4.73 $3.56 $3.28 $2.95 Reel $2.29 View $2.80 $2.77 $2.42 $2.25 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR A8650KEJTR-T Allegro MicroSystems 1: $3.48 17,999In Stock	Mfr. Part # A8650KEJTR-T Mouser Part # 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 $3.48 $2.60 $2.38 $2.13 Reel $1.81 View $2.02 $1.95 $1.86 $1.78 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: $3.06 2,995In Stock	Mfr. Part # A8586KLJTR-T-2 Mouser Part # 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 $3.06 $2.28 $2.08 $1.86 Reel $1.56 View $1.76 $1.70 $1.64 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Power Management Specialized - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR A4405KLPTR-T Allegro MicroSystems 1: $5.69 7,865In Stock	Mfr. Part # A4405KLPTR-T Mouser Part # 250-A4405KLPTR-T	Allegro MicroSystems	Power Management Specialized - PMIC MULTI-OUTPUT AUTOMOTIVE REGULATOR Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	7,865In Stock	Cut Tape $5.69 $4.32 $3.97 $3.59 View Reel $2.76 $3.41 $3.39 $3.20 $3.13 $2.76 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: $3.06 5,473In Stock	Mfr. Part # A8586KLJTR-T-1 Mouser Part # 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 $3.06 $2.28 $2.08 $1.86 Reel $1.56 View $1.76 $1.70 $1.64 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE) ARG81800KESJSR-1 Allegro MicroSystems 1: $2.69 5,903In Stock	Mfr. Part # ARG81800KESJSR-1 Mouser Part # 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 $2.69 $2.42 $2.21 $1.98 View Reel $1.61 $1.87 $1.81 $1.73 $1.72 $1.61 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR A4412KLVTR-T Allegro MicroSystems 1: $9.61 12,601In Stock	Mfr. Part # A4412KLVTR-T Mouser Part # 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 $9.61 $7.41 $6.86 $6.25 View Reel $5.43 $5.80 $5.79 $5.62 $5.45 $5.43 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Switching Voltage Regulators UMC VERSION OF 4447 A4447SLJTR-T Allegro MicroSystems 1: $2.08 14,066In Stock	Mfr. Part # A4447SLJTR-T Mouser Part # 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 $2.08 $1.56 $1.43 $1.29 Reel $1.10 View $1.22 $1.18 $1.17 $1.07 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR A8498SLJTR-T Allegro MicroSystems 1: $2.28 6,683In Stock	Mfr. Part # A8498SLJTR-T Mouser Part # 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 $2.28 $1.69 $1.55 $1.46 Reel $1.22 View $1.37 $1.31 $1.19 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: $4.55 294In Stock	Mfr. Part # A8591KEJTR-J-1 Mouser Part # 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 $4.55 $3.39 $3.11 $2.78 View Reel $2.35 $2.63 $2.57 $2.44 $2.35 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: $3.06 80On Order	Mfr. Part # A8586KEJTR-T-2 Mouser Part # 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 $3.06 $2.28 $2.08 $1.86 View Reel $1.56 $1.76 $1.70 $1.61 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Power Management Specialized - PMIC UMC VERSION A4407KLPTR-T Allegro MicroSystems 12,000: $3.54 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # A4407KLPTR-T Mouser Part # 250-A4407KLPTR-T	Allegro MicroSystems	Power Management Specialized - PMIC UMC VERSION Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $3.54 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000
Power Management Specialized - PMIC UMC VERSION OF 8601 A8601KLPTR-T Allegro MicroSystems 12,000: $4.65 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # A8601KLPTR-T Mouser Part # 250-A8601KLPTR-T	Allegro MicroSystems	Power Management Specialized - PMIC UMC VERSION OF 8601 Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $4.65 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: $1.74 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # ARG81800KESJSR Mouser Part # 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 $1.74 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 6,000
Power Management Specialized - PMIC MEP LEADFRAME - 444432 VERSION OF A4408 A4408KLVTR-T Allegro MicroSystems 12,000: $7.48 Non-Stocked Lead-Time 36 Weeks	Mfr. Part # A4408KLVTR-T Mouser Part # 250-A4408KLVTR-T	Allegro MicroSystems	Power Management Specialized - 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 $7.48 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000
Power Management Specialized - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR A4411KLVTR-T Allegro MicroSystems 12,000: $4.80 Non-Stocked Lead-Time 36 Weeks	Mfr. Part # A4411KLVTR-T Mouser Part # 250-A4411KLVTR-T	Allegro MicroSystems	Power Management Specialized - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape $4.80 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: $1.76 Non-Stocked Lead-Time 36 Weeks	Mfr. Part # A8587KEJTR-T Mouser Part # 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 $1.76 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 1,500
Power Management Specialized - PMIC MULTI-OUTPUT REGULATOR FOR AUTOMOTIVE APPLICATIONS A8600EJPTR-T Allegro MicroSystems 9,000: $10.80 Non-Stocked Lead-Time 24 Weeks	Mfr. Part # A8600EJPTR-T Mouser Part # 250-A8600EJPTR-T	Allegro MicroSystems	Power Management Specialized - 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 $10.80 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: $3.60 Non-Stocked Lead-Time 36 Weeks	Mfr. Part # A8651KLPTR-T-1 Mouser Part # 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 $3.60 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000
Current & Power Monitors & Regulators AUTOMOTIVE SYNCHRONOUS BUCK CONTROLER A8660KESTR-J Allegro MicroSystems 9,000: $2.16 Non-Stocked Lead-Time 36 Weeks	Mfr. Part # A8660KESTR-J Mouser Part # 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 $2.16 MouseReel Available	Min.: 9,000 Mult.: 9,000 : 1,500
Power Management Specialized - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR ARG81400KLVATR Allegro MicroSystems 12,000: $6.11 Non-Stocked Lead-Time 36 Weeks	Mfr. Part # ARG81400KLVATR Mouser Part # 250-ARG81400KLVATR	Allegro MicroSystems	Power Management Specialized - PMIC ADJUSTABLE FREQUENCY BUCK REGULATOR Learn More about Allegro MicroSystems allegro multiple output regulators	Datasheet	Non-Stocked Lead-Time 36 Weeks	Cut Tape $6.11 MouseReel Available	Min.: 12,000 Mult.: 12,000 : 4,000
Power Management Specialized - PMIC PRE-REGULATOR WITH 5 IINTERNAL LINEAR REGULATORS, WATCHDOG TIMER, AND SPI ARG81402KETATR Allegro MicroSystems 9,000: $4.38 Non-Stocked Lead-Time 36 Weeks	Mfr. Part # ARG81402KETATR Mouser Part # 250-ARG81402KETATR	Allegro MicroSystems	Power Management Specialized - 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 $4.38 MouseReel Available	Min.: 9,000 Mult.: 9,000 : 1,500

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