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LM2586SX-12

LM2586SX-12

Manufacturer No:

LM2586SX-12

Manufacturer:

Texas Instruments

Description:

IC REG MULT CONFG 12V 3A TO263-7

Datasheet:

Datasheet

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LM2586SX-12 Specifications

  • Type
    Parameter
  • Supplier Device Package
    DDPAK/TO-263-7
  • Package / Case
    TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    100kHz ~ 200kHz
  • Current - Output
    3A (Switch)
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    12V
  • Voltage - Input (Max)
    40V
  • Voltage - Input (Min)
    4V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Boost, Flyback, Forward Converter
  • Output Configuration
    Positive
  • Function
    Step-Up, Step-Up/Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    SIMPLE SWITCHER®
The LM2586SX-12 is a step-down (buck) switching regulator integrated circuit (IC) chip. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the LM2586SX-12 are:Advantages: 1. High Efficiency: The LM2586SX-12 has a high efficiency due to its switching regulator design, which helps in reducing power dissipation and increasing battery life in portable applications. 2. Wide Input Voltage Range: It can accept a wide input voltage range, typically from 4V to 40V, making it suitable for various power supply applications. 3. Fixed Output Voltage: The LM2586SX-12 provides a fixed output voltage of 12V, which is useful in applications where a stable voltage source is required. 4. Adjustable Output Voltage: With the addition of external resistors, the LM2586SX-12 can be configured to provide adjustable output voltages, allowing flexibility in different applications. 5. Current Limiting and Thermal Shutdown: The IC incorporates features like current limiting and thermal shutdown protection, ensuring safe operation and preventing damage to the chip and connected components.Application Scenarios: 1. Power Supply for Automotive Electronics: The LM2586SX-12 can be used to provide a stable 12V power supply for various automotive electronics, such as car audio systems, GPS devices, or dashboard displays. 2. Battery Charging: It can be employed in battery charging circuits, where it steps down the input voltage to a suitable level for charging batteries in devices like portable power banks or battery-operated equipment. 3. Industrial Automation: The LM2586SX-12 can be utilized in industrial automation systems to provide regulated power for sensors, actuators, or control circuits. 4. LED Lighting: It can be used in LED lighting applications, where it steps down the input voltage to power LED strips, bulbs, or other lighting fixtures. 5. Solar Power Systems: The LM2586SX-12 can be employed in solar power systems to regulate the voltage from solar panels and charge batteries or power DC loads.These are just a few examples of the advantages and application scenarios of the LM2586SX-12. The versatility and features of this IC make it suitable for a wide range of power supply applications.
LM2586SX-12 Relevant information