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LM2678SDX-3.3

LM2678SDX-3.3

Manufacturer No:

LM2678SDX-3.3

Manufacturer:

Texas Instruments

Description:

IC REG BUCK 3.3V 5A 14VSON

Datasheet:

Datasheet

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LM2678SDX-3.3 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-VSON (5x6)
  • Package / Case
    14-VDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    260kHz
  • Current - Output
    5A
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    3.3V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    8V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
LM2678SDX-3.3 is a step-down voltage regulator IC that has several advantages and applications scenarios. The following are some of the advantages and applications of LM2678SDX-3.3.Advantages:1. High Efficiency: LM2678SDX-3.3 has a high-efficiency switching regulator that operates up to 92% efficiency, which makes it ideal for battery-powered applications.2. Wide Input Voltage Range: It can accept a wide input voltage range from 8V to 40V, which gives it the ability to work with various voltage sources.3. Accurate Output Voltage: The LM2678SDX-3.3 has an accurate output voltage of 3.3V +/- 2%, which makes it suitable for sensitive electronics applications.4. Thermal Shutdown: The IC has a thermal shutdown feature, which provides overheat protection for the circuitry.5. Short-Circuit Protection: The LM2678SDX-3.3 also has a short-circuit protection feature that prevents damage caused by accidental short circuits.Application Scenarios:1. Automotive Systems: LM2678SDX-3.3 can be used in automotive systems to regulate the voltage for various applications such as lighting, audio, and sensors.2. Industrial Control Systems: The IC can be used in industrial control systems to regulate the voltage for various control and monitoring components, such as sensors, power relays, and actuators.3. Portable Devices: LM2678SDX-3.3 can regulate the voltage for portable devices such as smartphones, tablets, and laptops.4. Telecommunications: The IC can be used in telecommunications applications such as routers, switches, and modems to regulate the voltage for various components.5. Power Supplies: LM2678SDX-3.3 is ideal for low power applications, and it can be used to regulate the voltage for various power supplies such as LED drivers and battery chargers.
LM2678SDX-3.3 Relevant information