Semiconductors – Mouser Canada

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) 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: $3.46 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 $3.46 $2.56 $2.35 $2.06 Reel $1.73 View $1.94 $1.89 $1.86 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO A4403GEUTR-T Allegro MicroSystems 1: $2.91 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 $2.91 $2.16 $1.94 $1.74 Reel $1.47 View $1.64 $1.58 $1.51 $1.32 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: $3.38 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 $3.38 $2.52 $2.30 $2.06 Reel $1.73 View $1.94 $1.89 $1.81 $1.63 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY A4481KLJTR-T Allegro MicroSystems 1: $2.51 8,930In Stock	Mfr. Part # A4481KLJTR-T Mouser Part # 250-A4481KLJTR-T	Allegro MicroSystems	LDO Voltage Regulators AUTO 50MA LDO W/SHORT BATTERY Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	8,930In Stock	Cut Tape $2.51 $1.84 $1.68 $1.50 Reel $1.26 View $1.40 $1.35 $1.34 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM A8586KLJTR-T-1 Allegro MicroSystems 1: $3.38 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 $3.38 $2.52 $2.30 $2.06 Reel $1.73 View $1.94 $1.89 $1.81 $1.63 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators 40V, 2.2A SYNC BUCK DC-DC REGULATOR A81805KESJSR Allegro MicroSystems 1: $4.10 5,999In Stock	Mfr. Part # A81805KESJSR Mouser Part # 250-A81805KESJSR	Allegro MicroSystems	Switching Voltage Regulators 40V, 2.2A SYNC BUCK DC-DC REGULATOR Learn More about Allegro MicroSystems allegro a81805 a81805 1 regulators	Datasheet	5,999In Stock	$4.10 $3.07 $2.81 $2.52 View $2.39 $2.33 $2.22 $2.16 $2.10	Min.: 1 Mult.: 1
Switching Voltage Regulators UMC VERSION OF 4447 A4447SLJTR-T Allegro MicroSystems 1: $2.30 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 $2.30 $1.73 $1.58 $1.42 Reel $1.22 View $1.35 $1.30 $1.29 $1.19 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR A8498SLJTR-T Allegro MicroSystems 1: $2.52 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 $2.52 $1.87 $1.71 $1.61 Reel $1.35 View $1.51 $1.45 $1.32 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: $5.04 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 $5.04 $3.76 $3.44 $3.08 View Reel $2.61 $2.91 $2.85 $2.71 $2.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER A8586KEJTR-T Allegro MicroSystems 1: $3.50 675In Stock 183On Order	Mfr. Part # A8586KEJTR-T Mouser Part # 250-A8586KEJTR-T	Allegro MicroSystems	Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER Learn More about Allegro MicroSystems allegro single output regulators	Datasheet	675In Stock 183On Order	Cut Tape $3.50 $2.59 $2.36 $2.12 Reel $1.80 View $2.00 $1.94 $1.86 $1.76 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: $3.38 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 $3.38 $2.52 $2.30 $2.06 View Reel $1.73 $1.94 $1.89 $1.79 $1.73 MouseReel Available	Min.: 1 Mult.: 1 : 1,500
Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE) ARG81800KESJSR Allegro MicroSystems 18,000: $1.93 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 $1.93 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 6,000
Switching Voltage Regulators 40 V, 2.0 STEP-DOWN CONVERTER, PFM A8587KEJTR-T Allegro MicroSystems 18,000: $1.94 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 $1.94 MouseReel Available	Min.: 18,000 Mult.: 18,000 : 1,500
Current & Power Monitors & Regulators AUTOMOTIVE SYNCHRONOUS BUCK CONTROLER A8660KESTR-J Allegro MicroSystems 9,000: $2.39 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 $2.39 MouseReel Available	Min.: 9,000 Mult.: 9,000 : 1,500

Single Output Regulators

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