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LM2677SDX-ADJ

LM2677SDX-ADJ

Manufacturer No:

LM2677SDX-ADJ

Manufacturer:

Texas Instruments

Description:

IC REG BUCK ADJUSTABLE 5A 14VSON

Datasheet:

Datasheet

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LM2677SDX-ADJ 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)
    37V
  • Voltage - Output (Min/Fixed)
    1.21V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    8V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
The LM2677SDX-ADJ is a highly efficient step-down voltage regulator integrated circuit (IC) chip. Some of its advantages and application scenarios include:1. High Efficiency: The LM2677SDX-ADJ chip offers high efficiency, typically up to 92%. This makes it suitable for applications where power efficiency is crucial, such as battery-powered devices or energy-efficient systems.2. Wide Input Voltage Range: The chip can handle a wide input voltage range, typically from 8V to 40V. This flexibility allows it to be used in various applications where the input voltage may vary, such as automotive systems or industrial equipment.3. Adjustable Output Voltage: The "ADJ" in the chip's name indicates that it has an adjustable output voltage. This feature allows the user to set the desired output voltage according to their specific requirements, making it versatile for different applications.4. Integrated Protection Features: The LM2677SDX-ADJ chip incorporates various protection features, including thermal shutdown, current limit, and undervoltage lockout. These protections ensure the safety and reliability of the circuit, preventing damage from overloading or overheating.5. Compact Size: The chip comes in a small package, making it suitable for space-constrained applications or designs where size reduction is essential.Application scenarios for the LM2677SDX-ADJ chip include:1. Power Supplies: The chip can be used in various power supply applications, such as DC-DC converters, voltage regulators, or battery chargers. Its high efficiency and adjustable output voltage make it suitable for different power supply requirements.2. Automotive Electronics: With its wide input voltage range and integrated protections, the chip can be used in automotive electronics, including infotainment systems, lighting controls, or power management modules.3. Industrial Equipment: The LM2677SDX-ADJ chip can be employed in industrial equipment, such as motor drives, control systems, or instrumentation, where efficient power conversion and voltage regulation are necessary.4. Renewable Energy Systems: The chip's high efficiency and wide input voltage range make it suitable for renewable energy systems, such as solar power converters or wind energy applications.5. Portable Devices: Due to its compact size and efficiency, the chip can be used in portable devices like smartphones, tablets, or portable audio/video players, where battery life and size are critical factors.Overall, the LM2677SDX-ADJ chip offers advantages of high efficiency, adjustable output voltage, and integrated protections, making it suitable for a wide range of applications requiring efficient power conversion and voltage regulation.
LM2677SDX-ADJ Relevant information