Allegro MicroSystems Switching Voltage 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
Input Voltage - Min
Input Voltage - Max
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Allegro MicroSystems Switching Voltage Regulators CONSTANT ON TIME BUCK SWITCHING REGULATO
Datasheet
31.709In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

SMD/SMT QFN-16 Buck Adjustable 3 A 1 Output 9 V 46 V 4.3 mA 2 MHz - 40 C + 105 C A4403 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators HIGH VOLTAGE STEP DOWN REGULATOR
Datasheet
8.759In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 24 V 3 A 1 Output 8 V 50 V 4.4 mA - 20 C + 85 C A8498 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators HIGH FREQUENCY BUCK REGULATOR
Datasheet
25In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

TSSOP-16 A8584 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators UMC VERSION OF 4490
Datasheet
5.674In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

SMD/SMT QFN-20 Buck 3 Output 4.5 V 34 V 6 mA 550 kHz - 40 C + 85 C A4490 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE)
Datasheet
4.556In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6.000

ES-20 ARG81800 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators WIDE INPUT VOLTAGEBUCK REGULATOR
Datasheet
7.990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

TSSOP-16 A8589 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR
Datasheet
7.865In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

TSSOP-16 A8652 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
: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 30 V 3.5 A 1 Output 3.8 V 36 V 27 uA 2 MHz - 40 C + 150 C A8586 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 40V, 3A SYNCHRONOUS BUCK MODULE IN 4X6MM
Datasheet
5.974In Stock
Min.: 1
Mult.: 1
: 3.000

SMD/SMT QFN-32 Buck 800 mV to 24 V 3 A 1 Output 3.5 V 36 V 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
1.056In Stock
9.000Expected 7/2/2026
Min.: 1
Mult.: 1
: 3.000
SMD/SMT QFN-24 Buck 3.3 V, 5 V, 5.35 V, 12 V 1.5 A 1 Output 5 V 72 V 28 uA 2.15 MHz - 40 C + 150 C APM81815 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
2.939In Stock
Min.: 1
Mult.: 1
: 3.000

SMD/SMT QFN-24 Buck 800 mV to 24 V 3 A 1 Output 3.5 V 36 V 6 uA 250 kHz to 2.4 MHz - 40 C + 150 C APM81803 Reel, Cut Tape
Allegro MicroSystems Switching Voltage Regulators 40V 3A SYNCHRONOUS BUCK MODULE IN 4X6MM
Datasheet
8.953In Stock
Min.: 1
Mult.: 1
: 3.000

SMD/SMT QFN-32 Buck 800 mV to 24 V 3 A 1 Output 3.5 V 36 V 6 uA 250 kHz to 2.4 MHz - 40 C + 150 C APM81911 Reel, Cut Tape
Allegro MicroSystems Switching Voltage Regulators ADJUSTABLE FREQUENCY BUCK REGULATOR
Datasheet
905In Stock
12.000Expected 8/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

TSSOP-EP-38 A4412 Reel, Cut Tape, MouseReel
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 3.5 V 36 V 6 uA 400 kHz to 2.5 MHz - 40 C + 150 C A81805
Allegro MicroSystems Switching Voltage Regulators UMC VERSION OF 4447
Datasheet
8.948In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 24 V 2 A 1 Output 8 V 50 V 4.4 mA - 20 C + 85 C A4447 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators LOW INPUT VOLTAGE BUCK REGULATOR
Datasheet
17.976In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

EJ-10 A8650 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
: 3.000

SMD/SMT SOIC-8 Buck 800 mV to 30 V 3.5 A 1 Output 3.8 V 36 V 27 uA 2 MHz - 40 C + 150 C A8586 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators AUTOMOTIVE BUCK REGULATOR
Datasheet
8.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
: 4.000

TSSOP-16 A8654 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
: 6.000

ES-20 ARG81800 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
: 1.500

EJ-10 A8591 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators 3.5A HIGH FREQUENCY BUCK REGULATOR FOR T
Datasheet
453In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4.000

TSSOP-16 A8583 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
: 1.500

SMD/SMT DFN-10 Buck 800 mV to 30 V 3.5 A 1 Output 3.8 V 36 V 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
: 1.500

SMD/SMT DFN-10 Buck 800 mV to 30 V 3.5 A 1 Output 3.8 V 36 V 27 uA 1.6 MHz to 2.4 MHz - 40 C + 150 C A8586 Reel, Cut Tape, MouseReel
Allegro MicroSystems Switching Voltage Regulators HIGH FREQUENCY BUCK REGULATOR
Datasheet
Non-Stocked Lead-Time 24 Weeks
MouseReel Available
Min.: 12.000
Mult.: 12.000
: 4.000

TSSOP-16 A8582 Reel