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LM2853MHX-1.5

LM2853MHX-1.5

Manufacturer No:

LM2853MHX-1.5

Manufacturer:

Texas Instruments

Description:

IC REG BUCK 1.5V 3A 14HTSSOP

Datasheet:

Datasheet

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LM2853MHX-1.5 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)
    1.5V
  • 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-1.5 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 1.5V. Here are some advantages and application scenarios of the LM2853MHX-1.5:Advantages: 1. High Efficiency: The LM2853MHX-1.5 offers high efficiency, which means it can convert input voltage to the desired 1.5V output with minimal power loss. This is beneficial for applications where power efficiency is crucial, such as battery-powered devices or energy-conscious systems.2. Wide Input Voltage Range: The chip can accept a wide range of input voltages, typically from 4.5V to 36V. This flexibility allows it to be used in various applications where the input voltage may vary, such as automotive electronics or industrial equipment.3. Adjustable Output Voltage: The LM2853MHX-1.5 has an adjustable output voltage feature, allowing users to set the desired output voltage within a specific range. This flexibility makes it suitable for applications that require different output voltage levels.4. Protection Features: The chip incorporates various protection features like thermal shutdown, overcurrent protection, and input undervoltage lockout. These protections help safeguard the chip and the connected circuitry from potential damage due to fault conditions.Application Scenarios: 1. Power Supplies: The LM2853MHX-1.5 can be used in power supply designs where a regulated 1.5V output is required. It can efficiently convert higher input voltages to the desired output voltage, making it suitable for applications like embedded systems, microcontrollers, or low-power digital circuits.2. Battery-Powered Devices: Due to its high efficiency and wide input voltage range, the chip can be used in battery-powered devices that require a stable 1.5V supply. This includes portable electronics, handheld instruments, or battery-operated sensors.3. Automotive Electronics: The LM2853MHX-1.5's wide input voltage range and protection features make it suitable for automotive applications. It can be used in systems that require a regulated 1.5V supply, such as infotainment systems, dashboard electronics, or lighting controls.4. Industrial Equipment: The chip's ability to handle a wide input voltage range and its protection features make it suitable for industrial applications. It can be used in various control systems, motor drives, or sensors that require a stable 1.5V power supply.It's important to note that the specific application scenarios may vary depending on the requirements and specifications of the overall system design.
LM2853MHX-1.5 Relevant information