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LT1931IS5#TR

LT1931IS5#TR

Manufacturer No:

LT1931IS5#TR

Manufacturer:

Analog Devices Inc.

Description:

IC REG CUK ADJ 1A TSOT23-5

Datasheet:

Datasheet

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LT1931IS5#TR Specifications

  • Type
    Parameter
  • Supplier Device Package
    TSOT-23-5
  • Package / Case
    SOT-23-5 Thin, TSOT-23-5
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    1.2MHz
  • Current - Output
    1A (Switch)
  • Voltage - Output (Max)
    -34V
  • Voltage - Output (Min/Fixed)
    -1.255V
  • Voltage - Input (Max)
    16V
  • Voltage - Input (Min)
    2.45V
  • Number of Outputs
    1
  • Output Type
    Adjustable
  • Topology
    Cuk
  • Output Configuration
    Negative
  • Function
    Step-Up/Step-Down
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The LT1931IS5#TR is a specific model of integrated circuit chip manufactured by Linear Technology (now part of Analog Devices). It is a high voltage, high efficiency step-up DC-DC converter. Here are some advantages and application scenarios of the LT1931IS5#TR chip:Advantages: 1. High Efficiency: The LT1931IS5#TR chip offers high efficiency, typically up to 85%. This makes it suitable for applications where power conservation is important. 2. Wide Input Voltage Range: It can operate with input voltages ranging from 1.5V to 15V, allowing it to be used with a variety of power sources. 3. High Output Voltage: The chip can generate output voltages up to 34V, making it suitable for applications requiring higher voltage levels. 4. Low Quiescent Current: The LT1931IS5#TR chip has a low quiescent current of around 40?A, which helps in reducing power consumption during standby or idle modes. 5. Small Package: It is available in a small SOT-23 package, which makes it suitable for space-constrained applications.Application Scenarios: 1. Battery-Powered Devices: The LT1931IS5#TR chip can be used in battery-powered devices, such as portable electronics, to efficiently step up the battery voltage to power higher voltage components. 2. LED Lighting: It can be used in LED lighting applications to boost the input voltage to the required level for driving LEDs. 3. Industrial and Automotive Applications: The chip's wide input voltage range and high output voltage capability make it suitable for various industrial and automotive applications, such as powering sensors, actuators, or control circuits. 4. Power Supplies: The LT1931IS5#TR chip can be used in power supply designs to generate higher voltage levels from lower voltage sources, such as in distributed power systems or isolated power supplies.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and design considerations of the particular application.
LT1931IS5#TR Relevant information