Allegro MicroSystems

Product categories

• Sensors

  1,048 Products

  Allegro MicroSystems Sensors 1,048 Products

  • 1,048 Products

  • • Specialized Sensors (2)
    • Sensor Development Boards and Kits (2)
    • Smoke Detectors (2)
    • Fan Controllers (5)
    • Hall Effect Sensors (620)
    • Board Mount Pressure Sensors (2)
    • Current Sensors (386)
    • Angular and Linear Position Sensors (29)
• Power Management

  434 Products

  Allegro MicroSystems Power Management 434 Products

  Power management ensures that the system you are operating runs at efficient rates and uses low energy when allowable. Such technology is often seen in, but is by no means restricted to, common electrical appliances, computers, screens and GPUs, IOT systems, and other power conservation systems.

  • 434 Products

  • PWM Controllers

    • PWM and Resonant Controllers (1)

  • DC to DC Conversion

    • DC to DC Converter and Switching Regulator Chip (50)
    • Special Purpose Voltage Regulators (23)

  • Power Controllers

    • DC to DC Controllers (1)
    • Power Supply Controllers and Monitors (3)
    • Power Factor Correction - PFC (2)
    • Hot Swap Controllers (1)

  • Drivers

    • Gate and Power Drivers (40)

  • Application Specific

    • Motor Controller and Driver ICs (282)
    • PMIC Solutions (14)

  • Regulators and Controllers

    • Linear Regulators (4)

  • • Power Management Development Boards and Kits (8)

  • Power Management Other

    • Specialized Power ICs and Modules (5)
• 153 Products

  Allegro MicroSystems 153 Products

  • 153 Products

  • IGBT Transistors

    • IGBT Chip (2)

  • Thyristors

    • Silicon Controlled Rectifiers - SCRs (1)
    • TRIACs (4)

  • Other

    • Discrete Misc (1)

  • Bipolar Transistors

    • GP BJT (47)
    • Darlington BJT (36)

  • FET Transistors

    • MOSFETs (27)

  • Diodes

    • Rectifiers (30)

  • Regulators and Controllers

    • Zener (5)
• Drivers and Interfaces

  113 Products

  Allegro MicroSystems Drivers and Interfaces 113 Products

  • 113 Products

  • Drivers

    • LED Drivers (95)
    • Lighting Drivers and Controller ICs (6)
    • Display Drivers (7)

  • Interface

    • Sensor and Detector Interface (5)
• Standard and Specialty Logic

  16 Products

  Allegro MicroSystems Standard and Specialty Logic 16 Products

  • 16 Products

  • Standard Logic

    • Latches (4)
    • Flip Flops (1)

  • Specialty Logic

    • Counter Shift Registers (10)
    • Buffers and Line Drivers (1)
• LEDs and LED Lighting

  9 Products

  Allegro MicroSystems LEDs and LED Lighting 9 Products

  • 9 Products

  • LED Indication

    • LEDs (8)

  • LED Lighting

    • LED Modules (1)
• Power Supplies

  9 Products

  Allegro MicroSystems Power Supplies 9 Products

  Until someone perfects the perpetual motion machine, every device will continue to need a power supply. Whether your application calls for a simple switcher or a highly precise, multi-output controller, Arrow will put the power in your hands.

  • 9 Products

  • • DC to DC Converter and Switching Regulator Module (7)
    • Power Supply Accessories (1)
    • AC to DC Power Supplies (1)
• Oscillators and Crystals

  4 Products

  Allegro MicroSystems Oscillators and Crystals 4 Products

  • 4 Products

  • Oscillators

    • SMD Crystal Oscillators (3)

  • Crystals and Resonators

    • Crystals (1)
• Kits and Tools

  2 Products

  Allegro MicroSystems Kits and Tools 2 Products

  • 2 Products

  • • Development Kits and Tools (2)
• Controllers

  1 Products

  Allegro MicroSystems Controllers 1 Products

  • 1 Products

  • Peripheral Controllers

    • Peripherals Misc (1)
• Thermal Management

  1 Products

  Allegro MicroSystems Thermal Management 1 Products

  • 1 Products

  • Coolers

    • Fan Coolers (1)
• Connectors

  1 Products

  Allegro MicroSystems Connectors 1 Products

  The best circuit in the world would be a paperweight without means of connecting to a larger system. Whether you need a ruggedized connector that can carry hundreds of amps or a low profile connector to blend seamlessly into a light fixture, Arrow's extensive portfolio will help you get connected.

  7 Questions to Ask When Choosing a Connector

  Beyond the RJ45: Connectors in Networking

  Connector Resistance: When it Helps and When it Hurts

   

  • 1 Products

  • • Connector Circular (1)