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LT3971EDD-3.3#PBF

LT3971EDD-3.3#PBF

Manufacturer No:

LT3971EDD-3.3#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG BUCK 3.3V 1.2A 10DFN

Datasheet:

Datasheet

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LT3971EDD-3.3#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-DFN (3x3)
  • Package / Case
    10-WFDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    200kHz ~ 2MHz
  • Current - Output
    1.2A
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    3.3V
  • Voltage - Input (Max)
    38V
  • Voltage - Input (Min)
    4.3V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LT3971EDD-3.3#PBF is a specific model of integrated circuit chip manufactured by Analog Devices. It is a step-down DC/DC converter designed to provide a regulated output voltage of 3.3V. Here are some advantages and application scenarios of this chip:Advantages: 1. High Efficiency: The LT3971EDD-3.3#PBF offers high efficiency, which helps in reducing power dissipation and increasing battery life in portable devices. 2. Wide Input Voltage Range: It can accept input voltages ranging from 2.75V to 38V, making it suitable for a wide range of applications. 3. Adjustable Output Voltage: The output voltage can be adjusted using external resistors, allowing flexibility in different applications. 4. Low Quiescent Current: The chip has a low quiescent current, which is beneficial for battery-powered devices as it minimizes power consumption during standby or idle modes. 5. Protection Features: It includes various protection features like overvoltage protection, overcurrent protection, and thermal shutdown, ensuring the safety and reliability of the system.Application Scenarios: 1. Industrial Applications: The LT3971EDD-3.3#PBF can be used in industrial equipment, such as factory automation systems, motor control, and power supplies, where a regulated 3.3V output is required. 2. Automotive Electronics: It can be utilized in automotive applications like infotainment systems, dashboard displays, and lighting control, where it can efficiently convert the automotive battery voltage to a stable 3.3V supply. 3. Telecommunications: The chip can be employed in telecommunications equipment, such as routers, switches, and base stations, to provide a regulated voltage for various components. 4. Consumer Electronics: It can be used in consumer electronic devices like set-top boxes, gaming consoles, and portable audio players, where it can efficiently convert the input voltage to a stable 3.3V supply. 5. LED Lighting: The LT3971EDD-3.3#PBF can be utilized in LED lighting applications, providing a regulated voltage for driving LEDs in various lighting fixtures.These are just a few examples of the advantages and application scenarios of the LT3971EDD-3.3#PBF integrated circuit chip. The specific usage depends on the requirements of the system and the desired output voltage.
LT3971EDD-3.3#PBF Relevant information