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LM2587SX-3.3

LM2587SX-3.3

Manufacturer No:

LM2587SX-3.3

Manufacturer:

Texas Instruments

Description:

IC REG MULTI CONFG 3.3V TO263-5

Datasheet:

Datasheet

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LM2587SX-3.3 Specifications

  • Type
    Parameter
  • Supplier Device Package
    DDPAK/TO-263-5
  • Package / Case
    TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    100kHz
  • Current - Output
    5A (Switch)
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    3.3V
  • 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 LM2587SX-3.3 is a step-up (boost) voltage regulator integrated circuit (IC) chip manufactured by Texas Instruments. It has several advantages and application scenarios, including:Advantages: 1. High Efficiency: The LM2587SX-3.3 offers high efficiency in converting input voltage to a higher output voltage, making it suitable for applications where power efficiency is crucial. 2. Wide Input Voltage Range: It can accept a wide range of input voltages, typically from 3V to 40V, allowing flexibility in various power supply designs. 3. Adjustable Output Voltage: The output voltage can be adjusted using external resistors, providing versatility in meeting specific voltage requirements. 4. Overcurrent Protection: The IC incorporates overcurrent protection, safeguarding the circuit from excessive current flow and potential damage. 5. Thermal Shutdown: It includes a thermal shutdown feature that protects the IC from overheating, ensuring its longevity and reliability.Application Scenarios: 1. Battery-Powered Devices: The LM2587SX-3.3 can be used in battery-powered devices where a higher voltage is required, such as portable audio players, handheld instruments, or battery chargers. 2. Automotive Electronics: It finds applications in automotive electronics, where it can step up the battery voltage to power various components like sensors, displays, or microcontrollers. 3. Industrial Applications: The IC can be utilized in industrial applications, such as powering sensors, actuators, or control systems that require a higher voltage than the available input. 4. Solar Power Systems: It can be employed in solar power systems to boost the low voltage generated by solar panels to a higher voltage suitable for charging batteries or powering devices. 5. LED Lighting: The LM2587SX-3.3 can be used in LED lighting applications, where it can step up a lower voltage source to power LED arrays or strips.These are just a few examples of the advantages and application scenarios of the LM2587SX-3.3 IC chip. Its versatility, efficiency, and protection features make it suitable for a wide range of power supply designs.
LM2587SX-3.3 Relevant information