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LTC3547EDDB-1#TRMPBF

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Manufacturer No:

LTC3547EDDB-1#TRMPBF

HK JDW NO:

471-LTC3547EDDB-1#TRMPBF

Package:

8-WFDFN Exposed Pad

Description:

8 Terminals 2.5V 8-Pin LTC3547 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 2.25MHz Tape & Reel (TR) 300mA 8-WFDFN Exposed Pad

Quantity:

In Stock : 999

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LTC3547EDDB-1#TRMPBF Overview


It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. In this voltage regulator, there are 8 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the DUAL SWITCHING CONTROLLER type. For space-saving purposes, this voltage regulator is available in the 8-WFDFN Exposed Pad package. There are 2 outputs configured on the voltage regulator. DC DC switching regulators like this one generate Fixed outputs on their output pins to handle the power management. Surface Mount-mounting is compatible with this switching regulator. In order for it to operate properly, dc to dc voltage regulator's operating temperature should be at -40°C~85°C TA. Voltage regulator's switching frequency reaches 2.25MHz. Voltage regulators like this one can operate at least with 2.5V as the dc to dc voltage regulator's minimum input voltage. The adjusting voltage regulator's output voltage (Min/Fixed) is 1.2V 1.8V. DC DC switching regulator's 300mA output current allows for maximum design flexibility. A regulator with this 260 peak reflow temperature is essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 3.6V to meet the operation requirements. As part of the LTC3547 series of regulators, the voltage regulators can be found. Voltage of voltage regulator can be delivered at 5.5V volts. To operate the voltage regulator 12v, 8 pins are required. There should be at least a 1.8V volt output voltage for this switching regulator in order to make it work properly. I would like to point out that the voltage regulator 12v has 1 channels.

LTC3547EDDB-1#TRMPBF Features


2 outputs
Peak reflow temperature (Cel) of 260
8 pins
1 channels

LTC3547EDDB-1#TRMPBF Applications


There are a lot of Linear Technology/Analog Devices LTC3547EDDB-1#TRMPBF Voltage Regulators applications.

  • Flexible manufacturing cells
  • Electrical distribution systems
  • Scientific testing
  • Digital video recorders
  • Linear guide
  • Printing
  • Smoke prevention equipment
  • Low output voltage switching power supply circuits
  • Ball screw pair
  • Computed tomography (CT)
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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

LTC3547EDDB-1#TRMPBF

technical specifications, attributes, parameters and parts with similar specifications to LTC3547EDDB-1#TRMPBF.

  • Type
    Parameter
    Select All
  • Topology

    Buck

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    2.25MHz

  • Synchronous Rectifier

    Yes

  • Min Output Voltage

    1.8V

  • Length

    3mm

  • RoHS Status

    ROHS3 Compliant

  • Factory Lead Time

    8 Weeks

  • Lifecycle Status

    PRODUCTION (Last Updated: 2 weeks ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    8-WFDFN Exposed Pad

  • Surface Mount

    YES

  • Number of Pins

    8

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • Published

    2006

  • JESD-609 Code

    e3

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Terminal Position

    DUAL

  • Terminal Form

    NO LEAD

  • Peak Reflow Temperature (Cel)

    260

  • Terminal Pitch

    0.5mm

  • Time@Peak Reflow Temperature-Max (s)

    30

  • Base Part Number

    LTC3547

  • Function

    Step-Down

  • Number of Outputs

    2

  • Qualification Status

    Not Qualified

  • Efficiency

    96 %

  • Output Voltage

    5.5V

  • Output Type

    Fixed

  • Voltage - Input (Min)

    2.5V

  • Input Voltage-Nom

    3.6V

  • Number of Channels

    1

  • Analog IC - Other Type

    DUAL SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Current - Output

    300mA

  • Voltage - Output (Min/Fixed)

    1.2V 1.8V

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