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LT1939IDD#PBF

LT1939IDD#PBF

Manufacturer No:

LT1939IDD#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG DL BUCK/LINEAR 12DFN

Datasheet:

Datasheet

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LT1939IDD#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    12-DFN (3x3)
  • Package / Case
    12-WFDFN Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    3V ~ 25V
  • w/Sequencer
    No
  • w/Supervisor
    No
  • w/LED Driver
    No
  • Voltage/Current - Output 3
    -
  • Voltage/Current - Output 2
    0.8V ~ 24.25V, 1A
  • Voltage/Current - Output 1
    0.8V ~ 24.25V, 2A
  • Frequency - Switching
    500kHz ~ 2.4MHz
  • Number of Outputs
    2
  • Topology
    Step-Down (Buck) (1), Linear (LDO) (1)
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LT1939IDD#PBF is a specific model of integrated circuit chip manufactured by Analog Devices. It is a synchronous step-down DC/DC converter designed for high efficiency and compact size. Some of the advantages and application scenarios of the LT1939IDD#PBF chip are:Advantages: 1. High Efficiency: The LT1939IDD#PBF chip offers high efficiency conversion of input voltage to output voltage, minimizing power losses and maximizing battery life in portable devices. 2. Compact Size: The chip is designed to be compact, making it suitable for applications with limited space constraints. 3. Synchronous Rectification: The LT1939IDD#PBF chip utilizes synchronous rectification, which reduces power losses and improves overall efficiency. 4. Wide Input Voltage Range: The chip can operate with a wide input voltage range, making it suitable for various power supply applications. 5. Adjustable Output Voltage: The output voltage of the chip can be adjusted, allowing flexibility in different applications.Application Scenarios: 1. Portable Devices: The LT1939IDD#PBF chip is commonly used in portable devices such as smartphones, tablets, and portable media players, where high efficiency and compact size are crucial for maximizing battery life and minimizing device size. 2. Industrial Applications: The chip can be used in industrial applications that require efficient power conversion, such as factory automation systems, robotics, and industrial control systems. 3. Automotive Electronics: The LT1939IDD#PBF chip can be utilized in automotive electronics, including infotainment systems, navigation systems, and advanced driver-assistance systems (ADAS), where high efficiency and compact size are important for automotive power management. 4. IoT Devices: With the increasing popularity of Internet of Things (IoT) devices, the LT1939IDD#PBF chip can be used in various IoT applications, including smart home devices, wearable technology, and sensor networks, where efficient power conversion is essential for extended battery life.It is important to note that the specific advantages and application scenarios may vary depending on the requirements and specifications of the end product or system.
LT1939IDD#PBF Relevant information