Home / Voltage Regulators - DC DC Switching Regulators / LT3990EMSE-3.3#PBF/
LT3990EMSE-3.3#PBF

LT3990EMSE-3.3#PBF

Manufacturer No:

LT3990EMSE-3.3#PBF

Manufacturer:

Analog Devices Inc.

Description:

IC REG BUCK 3.3V 350MA 16MSOP

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LT3990EMSE-3.3#PBF Specifications

  • Type
    Parameter
  • Supplier Device Package
    16-MSOP-EP
  • Package / Case
    16-TFSOP (0.118", 3.00mm Width) Exposed Pad
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Synchronous Rectifier
    No
  • Frequency - Switching
    210kHz ~ 2.3MHz
  • Current - Output
    350mA
  • Voltage - Output (Max)
    -
  • Voltage - Output (Min/Fixed)
    3.3V
  • Voltage - Input (Max)
    62V
  • Voltage - Input (Min)
    4.2V
  • Number of Outputs
    1
  • Output Type
    Fixed
  • Topology
    Buck
  • Output Configuration
    Positive
  • Function
    Step-Down
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LT3990EMSE-3.3#PBF is a specific model of integrated circuit chip manufactured by Linear Technology (now part of Analog Devices). It is a high voltage, low quiescent current step-down DC/DC converter.Advantages of the LT3990EMSE-3.3#PBF chip:1. High voltage input capability: The chip can handle input voltages up to 60V, making it suitable for applications where higher input voltages are required.2. Low quiescent current: The chip has a low quiescent current of only 20?A, which helps in reducing power consumption and increasing efficiency.3. Wide output voltage range: The chip can provide a regulated output voltage ranging from 1.22V to 36V, making it versatile for various applications.4. High efficiency: The LT3990EMSE-3.3#PBF chip offers high efficiency, typically up to 92%, which helps in minimizing power losses.5. Integrated features: The chip includes various integrated features such as soft-start, frequency synchronization, and thermal shutdown, which simplify the design and enhance the overall performance.Application scenarios of the LT3990EMSE-3.3#PBF chip:1. Industrial applications: The chip can be used in industrial equipment and machinery that require high voltage input and low power consumption, such as motor drives, PLCs (Programmable Logic Controllers), and industrial automation systems.2. Automotive applications: The chip's high voltage input capability makes it suitable for automotive applications, including electric vehicles, battery management systems, and automotive lighting.3. Power supply modules: The chip can be used in power supply modules for various electronic devices, such as routers, switches, and telecommunications equipment.4. Battery-powered devices: The low quiescent current and high efficiency of the chip make it suitable for battery-powered devices, including portable medical devices, handheld instruments, and IoT (Internet of Things) devices.5. Renewable energy systems: The chip can be used in solar power systems, wind turbines, and other renewable energy applications that require efficient power conversion and voltage regulation.Overall, the LT3990EMSE-3.3#PBF chip offers advantages such as high voltage input capability, low quiescent current, and wide output voltage range, making it suitable for a wide range of applications requiring efficient power conversion and voltage regulation.
LT3990EMSE-3.3#PBF Relevant information