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LT3971EMSE-3.3#PBF

LT3971EMSE-3.3#PBF

Manufacturer No:

LT3971EMSE-3.3#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG BUCK 3.3V 1.2A 10MSOP

Datasheet:

Datasheet

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LT3971EMSE-3.3#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    10-MSOP-EP
  • Package / Case
    10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 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 LT3971EMSE-3.3#PBF is a specific model of integrated circuit (IC) 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 IC chip:Advantages: 1. High Efficiency: The LT3971EMSE-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 operate with input voltages ranging from 2.7V to 60V, 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: It has a low quiescent current of around 20?A, which is beneficial for battery-powered devices. 5. Protection Features: The IC chip 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 LT3971EMSE-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 handle the wide input voltage range and provide a stable 3.3V output. 3. Telecommunications: The IC chip can be employed in telecom infrastructure equipment, such as base stations, routers, and switches, to provide a regulated voltage for various components. 4. Battery-Powered Devices: It is suitable for battery-powered devices like portable medical equipment, handheld instruments, and IoT devices, where it can efficiently convert the battery voltage to a stable 3.3V output. 5. LED Lighting: The LT3971EMSE-3.3#PBF can be used in LED lighting applications, such as automotive lighting, architectural lighting, and signage, to provide a regulated voltage for driving LEDs.These are just a few examples of the advantages and application scenarios of the LT3971EMSE-3.3#PBF IC chip. The specific usage depends on the requirements of the system and the desired output voltage.
LT3971EMSE-3.3#PBF Relevant information