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LT3991EMSE-5#PBF

LT3991EMSE-5#PBF

Manufacturer No:

LT3991EMSE-5#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG BUCK 5V 1.2A 10MSOP

Datasheet:

Datasheet

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LT3991EMSE-5#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)
    5V
  • Voltage - Input (Max)
    55V
  • 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 LT3991EMSE-5#PBF is a high voltage, step-down DC/DC converter integrated circuit chip manufactured by Analog Devices. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the LT3991EMSE-5#PBF are:Advantages: 1. High Voltage Operation: The LT3991EMSE-5#PBF can operate at input voltages up to 60V, making it suitable for applications that require high voltage power conversion.2. Wide Output Voltage Range: It can provide a wide range of output voltages, from 0.8V to VIN, allowing flexibility in designing power supplies for different applications.3. High Efficiency: The LT3991EMSE-5#PBF offers high efficiency, which helps in reducing power dissipation and increasing battery life in portable devices.4. Integrated Power Switch: It includes an integrated power switch, which simplifies the design and reduces the external component count.5. Adjustable Frequency: The switching frequency of the LT3991EMSE-5#PBF can be adjusted from 100kHz to 500kHz, allowing optimization for different applications.Application Scenarios: 1. Industrial and Automotive Applications: The LT3991EMSE-5#PBF can be used in industrial and automotive applications that require high voltage power conversion, such as automotive electronics, industrial control systems, and LED lighting.2. Telecom and Networking Equipment: It can be used in telecom and networking equipment, such as routers, switches, and base stations, to provide efficient power conversion for various voltage rails.3. Battery-Powered Devices: The LT3991EMSE-5#PBF can be used in battery-powered devices, such as portable medical devices, handheld instruments, and battery chargers, to efficiently convert the battery voltage to lower voltage levels required by the system.4. Distributed Power Systems: It can be used in distributed power systems, where multiple power supplies are required to power different components or subsystems, such as in data centers, servers, and telecommunications infrastructure.5. Solar Power Systems: The LT3991EMSE-5#PBF can be used in solar power systems to efficiently convert the high voltage generated by solar panels to lower voltage levels for battery charging or powering electronic devices.Overall, the LT3991EMSE-5#PBF offers high voltage operation, wide output voltage range, high efficiency, and integrated power switch, making it suitable for a wide range of applications that require efficient and flexible power conversion.
LT3991EMSE-5#PBF Relevant information