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Power Products − Conversion, Control, Supply and Circuit Protection

Power Management, Conversion, Supply and Control

Our extensive offering of power management products is focused on providing power supply, voltage/current regulation and conversion, power switching, battery management and DC-DC control. Our selection applies to many diverse applications and includes a growing list of Silicon Carbide (SiC) solutions to support emerging markets.

Our goals are aligned with your goals: we promote longevity of design, assurance of supply, features that add value to your design and world-class support. Our innovative power management devices meet strict quality and industry standards no matter what application or market segment you are designing for.

Power Products

Voltage/Current Regulators, Converters and Controllers

  • Switching converters/regulators
  • Multi-output regulators (PMICs)
  • Integrated switching power modules
  • Linear regulators and LDOs
  • Analog controllers
  • Analog Front-Ends (AFEs) with digital control
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Gate Drivers and Motor Drivers

  • Low-side
  • High-side
  • Half-bridge
  • Full-bridge 
  • Three-phase
  • Motor drivers (BLDC, stepper, servo)
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Power Discretes (MOSFETs, IGBTs, Diodes, Rectifiers)

  • High-power Si MOSFETs and SiC MOSFETs
  • Low-power small-signal MOSFETs
  • RF MOSFETs
  • Diodes and rectifiers
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Power Modules (Si, SiC, IGBT, Hybrid)

  • Low-voltage integrated switching power modules
  • High-voltage silicon modules
  • Insulated-Gate Bipolar Transistor (IGBT) modules
  • Silicon Carbide mSiC™ power modules
  • Baseplate-less power modules
  • Hybrid Power Drive (HPD) modules
  • Integrated actuation power solutions
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LED Drivers and Backlighting

  • Simplify the development of LED applications and get to market faster
  • Combine with our MCUs, power management, interface and connectivity products
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Power Supply and Battery Charging

  • Battery charging ICs
  • Power-over-Ethernet (PoE) solutions
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Protection Devices for Voltage/Current

  • Power switches
  • Hot-swap controllers
  • Reverse Power Feed (RPF) products
  • Power relays
  • Voltage supervisors and references
  • Transient Voltage Suppressor (TVS) diodes
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Silicon Carbide mSiC™ Products and Solutions

Our mSiC™ products and solutions provide lower system cost, faster time to market and lower risk. Our solutions include a broad and flexible portfolio of SiC diodes, MOSFETs, modules and gate drivers.

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DC-DC High-Voltage Interface

High-Voltage (HV) interface devices provide level translation and amplification for connecting low-voltage control circuits to HV driven load circuits.

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Key Applications

Featured Reference Designs

USB Power Delivery (PD) Dual Charging Port Demonstration Application

USB Power Delivery (PD) Dual Charging Port Demonstration Application

  • Supports USB Power Delivery (PD) 3.1 specifications
  • GUI-based demo
  • Provides power balancing between ports for better control
  • Enables USB PD Programmable Power Supply (PPS) fast charging
  • Integrated protection
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Solar MPPT Battery Charger Reference Design

Solar MPPT Battery Charger Reference Design

  • Connects to solar panels with output voltages between 15–60V
  • Flexibility to provide output power between 10–400W
  • Connects to a single solar panel or series and parallel connected arrays
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Two-/Three-Wheeler EV Charger Reference Design With CAN Control

Two-/Three-Wheeler EV Charger Reference Design With CAN Control

  • Digital power control
    • PFC and LLC stages managed by high-performance dsPIC® DSCs
  • Real-time monitoring
    • CAN bus tracks voltage, current and temperature for instant diagnostics
  • Remote management 
    • Monitors, controls and updates the charger remotely
  • Flexible and scalable
    • Modular design supports multiple charging protocols and power throughput
  • Optimized power conversion
    • High PF, low THD and EMI-compliant for efficient energy use
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