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LT3990EDD#TRPBF

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Manufacturer No:

LT3990EDD#TRPBF

HK JDW NO:

471-LT3990EDD#TRPBF

Package:

10-WFDFN Exposed Pad

Datasheet:

LT3990EDD#TRPBF

Description:

10 Terminals 4.2V 10-Pin LT3990 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 210kHz~2.3MHz Tape & Reel (TR) 350mA 10-WFDFN Exposed Pad

Quantity:

In Stock : 999

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Product Details

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LT3990EDD#TRPBF Overview


optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. In this voltage regulator, there are a total of 10 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. The space-saving 10-WFDFN Exposed Pad package is available for this voltage regulator. In this case, DC DC switching regulator has 1 outputs configured to it. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. Voltage regulators should be operated at -40°C~125°C TJ temperature while operating. This voltage regulator 12v reaches a switching frequency of 210kHz~2.3MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. As a result, the output voltage of the voltage regulator 12v (Min/Fixed) is 1.21V. DC DC switching regulator's 350mA output current allows for maximum design flexibility. The maximum input voltage of this voltage regulator 12v is 62V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. For operation, switching regulator requires a nominal input voltage of 12V. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. LT3990 is a family of voltage regulators that belong to the DC/DC industry. The adjusting voltage regulator's output voltage is maintain at 25V. 10 pins are used for switching regulator operation.

LT3990EDD#TRPBF Features


1 outputs
Peak reflow temperature (Cel) of 260
10 pins

LT3990EDD#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT3990EDD#TRPBF Voltage Regulators applications.

  • Combined machine tools
  • Window air conditioners
  • Various precision measuring instruments
  • USB circuits
  • Surge protection circuits
  • Telecommunications equipment
  • Drilling machines
  • Industrial robots
  • Computed tomography (CT)
  • Electric water heaters
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4. Shipping Cost

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Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

LT3990EDD#TRPBF

technical specifications, attributes, parameters and parts with similar specifications to LT3990EDD#TRPBF.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    8 Weeks

  • Lifecycle Status

    PRODUCTION (Last Updated: 1 month ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    10-WFDFN Exposed Pad

  • Surface Mount

    YES

  • Number of Pins

    10

  • Operating Temperature

    -40°C~125°C TJ

  • Packaging

    Tape & Reel (TR)

  • Published

    2010

  • JESD-609 Code

    e3

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    10

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Switching Regulator or Controllers

  • Technology

    BIPOLAR

  • Terminal Position

    DUAL

  • Peak Reflow Temperature (Cel)

    260

  • Terminal Pitch

    0.5mm

  • Time@Peak Reflow Temperature-Max (s)

    30

  • Base Part Number

    LT3990

  • Function

    Step-Down

  • Number of Outputs

    1

  • Voltage - Input (Max)

    62V

  • Output Voltage

    25V

  • Output Type

    Adjustable

  • Voltage - Input (Min)

    4.2V

  • Input Voltage-Nom

    12V

  • Analog IC - Other Type

    SWITCHING REGULATOR

  • Output Configuration

    Positive

  • Current - Output

    350mA

  • Voltage - Output (Min/Fixed)

    1.21V

  • Topology

    Buck

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    210kHz~2.3MHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    No

  • Height Seated (Max)

    0.8mm

  • Length

    3mm

  • Width

    3mm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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