Allegro MicroSystems Power Management ICs

Results: 242
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Mounting Style Package/Case Output Voltage
Allegro MicroSystems Switching Voltage Regulators UMC VERSION OF 4490 5,674In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-20
Allegro MicroSystems Switching Voltage Regulators HIGH FREQUENCY BUCK REGULATOR 25In Stock
Min.: 1
Mult.: 1
: 4,000

TSSOP-16
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 3 PHASE MOSEFT DRIVER 6,220In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-28 5 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers AUTOMOTIVE DUAL BRIDGE DRIVER - PARALLEL INTERFACE 6,707In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-20 28 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET DRIVER 4,477In Stock
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-24 6.8 V, 7.3 V
Allegro MicroSystems Gate Drivers 48V AUTOMOTIVE, HALF-BRIDGE MOSFET DRIVER 12,797In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT DFN-10
Allegro MicroSystems Current & Power Monitors & Regulators For New Designs Use ACS37800 1,969In Stock
Min.: 1
Mult.: 1
: 1,000

SMD/SMT SOIC-Wide-16
Allegro MicroSystems Gate Drivers COPPER WIRE BRUSHED DC GATE DRIVER 6,085In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT eTSSOP-20 6.8 V
Allegro MicroSystems Gate Drivers 3 PHASE MOSEFT DRIVER 3,996In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-28
Allegro MicroSystems Switching Voltage Regulators 40 V, 3.5 STEP-DOWN CONVERTER, PWM 5,529In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-8 800 mV to 30 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 3-PHASE BLDC FOC MOTOR CONTROLLER 4,804In Stock
Min.: 1
Mult.: 1
: 6,000

SMD/SMT QFN-28
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers SENSORLESS BLDC FAN DRIVER 5,940In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOICN-8
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 5940 W/MODIFIED UMC PROCESS STACK 11,404In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-10 3.3 V
Allegro MicroSystems Switching Voltage Regulators WIDE INPUT 1A LOW IQ BUCK (8590-BASE) 4,521In Stock
Min.: 1
Mult.: 1
: 6,000

ES-20
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers SENSORLESS SINUSOIDAL BLDC MOSFET GATE DRIVER 4,326In Stock
Min.: 1
Mult.: 1
: 1,500

SMD/SMT QFN-28 3.3 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers TSSOP AUTO VERSION 7,326In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-16 40 V
Allegro MicroSystems Switching Voltage Regulators 40V, 3A SYNCHRONOUS BUCK MODULE IN 4X6MM 5,973In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT QFN-32 800 mV to 24 V
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers 3-PHASE BLDC MOTOR FOC CONTROLLER 5,668In Stock
Min.: 1
Mult.: 1
: 6,000
SMD/SMT QFN-28
Allegro MicroSystems Switching Voltage Regulators 80V, 800MA SYNC BUCK DC-DC REGULATOR 1,021In Stock
9,000Expected 2026/10/08
Min.: 1
Mult.: 1
: 3,000
SMD/SMT QFN-24 3.3 V, 5 V, 5.35 V, 12 V
Allegro MicroSystems Gate Drivers PHASE DISCONNECT IC 5,893In Stock
Min.: 1
Mult.: 1
SMD/SMT QFN-28
Allegro MicroSystems Gate Drivers 80V PHASE DISCONNECT IC 6,000In Stock
Min.: 1
Mult.: 1
SMD/SMT QFN-28
Allegro MicroSystems Galvanically Isolated Gate Drivers FULLY INTEGRATED HV GATE DRIVER WITH UNIPOLAR OUTPUT 4,637In Stock
Min.: 1
Mult.: 1
: 1,500

SMT-12
Allegro MicroSystems Gate Drivers BRUSHED DC GATE DRIVER 10,628In Stock
Min.: 1
Mult.: 1
: 4,000

SMD/SMT TSSOP-20
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers DUAL STEPPER MOTOR DRIVER 5,956In Stock
Min.: 1
Mult.: 1
: 1,500

JP-48
Allegro MicroSystems Motor/Motion/Ignition Controllers & Drivers UMC VERSION OF 4950 10,636In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SOIC-8