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LM2853MHX-3.0

LM2853MHX-3.0

Manufacturer No:

LM2853MHX-3.0

Manufacturer:

Texas Instruments

Description:

IC REG BUCK 3V 3A 14HTSSOP

Datasheet:

Datasheet

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LM2853MHX-3.0 Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-HTSSOP
  • Package / Case
    14-PowerTSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    Yes
  • Frequency - Switching
    550kHz
  • Current - Output
    3A
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    3V
  • Voltage - Input (Max)
    5.5V
  • Voltage - Input (Min)
    3V
  • 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®
The LM2853MHX-3.0 is a specific model of integrated circuit (IC) chip manufactured by Texas Instruments. It is a high-efficiency, step-down DC-DC converter designed for applications requiring a regulated output voltage of 3.0V. Here are some advantages and application scenarios of the LM2853MHX-3.0:Advantages: 1. High Efficiency: The LM2853MHX-3.0 offers high efficiency, which helps in reducing power dissipation and increasing battery life in portable devices. 2. Wide Input Voltage Range: It can operate with input voltages ranging from 4.5V to 36V, making it suitable for a wide range of power supply applications. 3. Adjustable Output Voltage: The output voltage can be adjusted using external resistors, allowing flexibility in meeting specific voltage requirements. 4. Low Quiescent Current: The IC has a low quiescent current, which minimizes power consumption when the load is light or in standby mode. 5. Thermal Shutdown Protection: It includes built-in thermal shutdown protection, preventing damage due to excessive temperature.Application Scenarios: 1. Battery-Powered Devices: The LM2853MHX-3.0 can be used in various battery-powered devices such as portable electronics, handheld instruments, and battery chargers. Its high efficiency and wide input voltage range make it suitable for optimizing power usage in these applications. 2. Industrial and Automotive Electronics: The IC can be employed in industrial and automotive electronics where a regulated 3.0V power supply is required. It can power microcontrollers, sensors, and other low-voltage components efficiently. 3. Power Supply Modules: The LM2853MHX-3.0 can be used as a building block in power supply modules, providing a regulated 3.0V output voltage. It can be integrated into larger systems or PCB designs to ensure stable and reliable power delivery. 4. LED Lighting: The IC can be utilized in LED lighting applications where a constant voltage source is needed. It can efficiently step down higher input voltages to provide a regulated 3.0V supply for driving LEDs.These are just a few examples of the advantages and application scenarios of the LM2853MHX-3.0 IC chip. The specific usage will depend on the requirements of the electronic system or device being designed.
LM2853MHX-3.0 Relevant information