Allegro MicroSystems Voltage Regulators - Switching Regulators

Results: 30
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Allegro MicroSystems Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO
Datasheet
31.864In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SMD/SMT QFN-16 Buck Adjustable 3 A 1 Output 4.3 mA 2 MHz - 40 C + 105 C A4403 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR
Datasheet
1.080In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

TSSOP-EP-38 A4412 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR
Datasheet
9.723In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 24 V 3 A 1 Output 4.4 mA - 20 C + 85 C A8498 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators UMC VERSION OF 4490
Datasheet
5.674In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SMD/SMT QFN-20 Buck 3 Output 6 mA 550 kHz - 40 C + 85 C A4490 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators HIGH FREQUENCY BUCK REGULATOR
Datasheet
25In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

TSSOP-16 A8584 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
Datasheet
4.681In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

ES-20 ARG81800 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 40V, 3A SYNCHRONOUS BUCK MODULE IN 4X6MM
Datasheet
6.176In Stock
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT QFN-32 Buck 800 mV to 24 V 3 A 1 Output 6 uA 250 kHz to 2.4 MHz - 40 C + 150 C APM81911 Reel, Cut Tape
Allegro MicroSystems Switching Voltage Regulators 80V, 800MA SYNC BUCK DC-DC REGULATOR
Datasheet
1.111In Stock
9.000Expected 4/2/2026
Min.: 1
Mult.: 1
Reel: 3.000
SMD/SMT QFN-24 Buck 3.3 V, 5 V, 5.35 V, 12 V 1.5 A 1 Output 28 uA 2.15 MHz - 40 C + 150 C APM81815 Reel, Cut Tape
Allegro MicroSystems Switching Voltage Regulators 40V 3A SYNCHRONOUS BUCK MODULE IN 4X6MM
Datasheet
8.957In Stock
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT QFN-32 Buck 800 mV to 24 V 3 A 1 Output 6 uA 250 kHz to 2.4 MHz - 40 C + 150 C APM81911 Reel, Cut Tape
Allegro MicroSystems Switching Voltage Regulators WIDE INPUT VOLTAGE, 3A SYNCHRONOUS BUCK REGULATOR WITH ULTRALOW QUIESCENT CURRENT (HLP) MODE, SYNCIN, CLKOUT, AND PGOOD
Datasheet
2.969In Stock
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT QFN-24 Buck 800 mV to 24 V 3 A 1 Output 6 uA 250 kHz to 2.4 MHz - 40 C + 150 C APM81803 Reel, Cut Tape
Allegro MicroSystems Switching Voltage Regulators 40V, 2.2A SYNC BUCK DC-DC REGULATOR
Datasheet
5.999In Stock
Min.: 1
Mult.: 1

SMD/SMT QFN-20 Buck 3.3 V 2.5 A 1 Output 6 uA 400 kHz to 2.5 MHz - 40 C + 150 C A81805
Allegro MicroSystems Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR
Datasheet
17.998In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

EJ-10 A8650 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators UMC VERSION OF 4447
Datasheet
2.181In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 24 V 2 A 1 Output 4.4 mA - 20 C + 85 C A4447 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR
Datasheet
8.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

TSSOP-16 A8652 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR
Datasheet
7.865In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

TSSOP-16 A8652 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR
Datasheet
7.548In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

TSSOP-16 A8654 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PFM DITHER
Datasheet
1.178In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 30 V 3.5 A 1 Output 27 uA 2 MHz - 40 C + 150 C A8586 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
Datasheet
5.559In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 30 V 3.5 A 1 Output 27 uA 2 MHz - 40 C + 150 C A8586 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
Datasheet
3.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 30 V 3.5 A 1 Output 27 uA 2 MHz - 40 C + 150 C A8586 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators WIDE INPUT VOLTAGEBUCK REGULATOR
Datasheet
8.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

TSSOP-16 A8589 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
Datasheet
5.953In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6.000

ES-20 ARG81800 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 3.5A HIGH FREQUENCY BUCK REGULATOR FOR T
Datasheet
507In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

TSSOP-16 A8583 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators WIDE INPUTVOLTAGE, 2 A BUCK REGULATOR, 2 MHZ FSW, LOW IQ, LOW DROP OUT
Datasheet
294In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

EJ-10 A8591 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 40V, 3.5A, STEP DOWN CONVERTER
Datasheet
740In Stock
183On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SMD/SMT DFN-10 Buck 800 mV to 30 V 3.5 A 1 Output 27 uA 2 MHz - 40 C + 150 C A8586 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM
Datasheet
1.105In Stock
80On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

SMD/SMT DFN-10 Buck 800 mV to 30 V 3.5 A 1 Output 27 uA 1.6 MHz to 2.4 MHz - 40 C + 150 C A8586 Reel, Cut Tape, MouseReel