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LM2831XSDX

LM2831XSDX

Manufacturer No:

LM2831XSDX

Manufacturer:

Texas Instruments

Description:

IC REG BUCK ADJ 1.5A 6WSON

Datasheet:

Datasheet

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LM2831XSDX Specifications

  • Type
    Parameter
  • Supplier Device Package
    6-WSON (3x3)
  • Package / Case
    6-WDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    1.6MHz
  • Current - Output
    1.5A
  • Voltage - Output (Max)
    4.5V
  • Voltage - Output (Min/Fixed)
    0.6V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    3V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LM2831XSDX integrated circuit chips offer several advantages and can be applied in various scenarios:1. Wide input voltage range: The LM2831XSDX chips can operate over a wide input voltage range, typically from 3V to 42V. This makes them suitable for applications where the input voltage can vary significantly, such as automotive systems, industrial equipment, and battery-powered devices.2. High efficiency: These chips have a high efficiency rating, typically up to 95%. This means that they can convert input voltage to output voltage with minimal power loss, making them ideal for power-sensitive applications where energy efficiency is crucial.3. Adjustable output voltage: The LM2831XSDX chips allow for adjustable output voltage, which can be set using external resistors. This flexibility makes them suitable for applications that require different output voltage levels, such as LED lighting, portable devices, and power supplies.4. Integrated protection features: These chips come with built-in protection features like thermal shutdown, overcurrent protection, and input undervoltage lockout. These protections ensure the safety and reliability of the circuit and protect against potential damage due to fault conditions.5. Small form factor: The LM2831XSDX chips are available in small packages, such as SOT-23 and WSON, which occupy minimal board space. This compact size makes them suitable for space-constrained applications, including portable electronics, IoT devices, and automotive modules.Application scenarios for LM2831XSDX chips include:1. Automotive electronics: These chips can be used in automotive systems, such as infotainment systems, lighting controls, and power distribution modules, where the input voltage can vary due to the vehicle's electrical system.2. Industrial equipment: The wide input voltage range and high efficiency of these chips make them suitable for various industrial applications, including motor control, factory automation, and power supplies for industrial machinery.3. Battery-powered devices: The LM2831XSDX chips can be used in battery-powered devices, such as portable medical devices, handheld instruments, and wireless sensors, where efficient power conversion and extended battery life are essential.4. LED lighting: These chips can be employed in LED lighting applications, including automotive lighting, architectural lighting, and backlighting, where adjustable output voltage and high efficiency are required.5. Power supplies: The LM2831XSDX chips can be utilized in various power supply designs, such as point-of-load converters, distributed power systems, and voltage regulators, where a wide input voltage range and high efficiency are desired.
LM2831XSDX Relevant information