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  • LM2678S-3.3/NOPB

LM2678S-3.3/NOPB

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Manufacturer No:

LM2678S-3.3/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM2678S-3.3/NOPB

Package:

TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

Datasheet:

-

Description:

7 Terminals 7-Pin LM2678 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs Tube TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

Quantity:

In Stock : 999

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LM2678S-3.3/NOPB Overview


optimized performance is achieved by utilizing the Tube package in this voltage regulator. Throughout this voltage regulator, there are 7 terminations. A SWITCHING REGULATOR analog IC is used in this voltage regulator 12v, which is the type of analog IC that this voltage regulator 12v is equipped with. The harley voltage regulator is available as a TO-263-8, D2Pak (7 Leads + Tab), TO-263CA package to save space. There are 1 outputs configured on this voltage regulator 12v. As you can see, this DC DC switching regulator generates Fixed output on its output pins. The voltage regulator 12v fits the Surface Mount mounting hole. Keeping dc to dc voltage regulator's operating temperature at -40°C~125°C TJ is essential when operating. Voltage regulator has an input voltage (Max) of 40V. A regulator with this 245 peak reflow temperature is essentially indestructible. To meet the switching regulator operation requirements, a nominal input voltage of 12V is provided. In the particular voltage regulators, the LM2678 family is represented. At 3.3V volts, voltage regulator can provide voltage. In order to operate voltage regulator, 7 pins are required. In order for this switching regulator to work properly, the output voltage should be at least 3.3VV. A maximum output current of 5A A is available to meet the switching regulator operation requirements. As a result, it is able to provide adjusting voltage regulator a maximum output voltage of 3.3V. Known as a switching DC-DC regulator, this electronic voltage regulator 12v is part of the SIMPLE SWITCHER? family. External factors do not affect voltage regulator's consumption of 4.2mA A of quiescent current. In order to ensure reliable performance, the dc to dc voltage regulator's minimum supply voltage is 8V volts. DC DC switching regulator can be operated from a voltage of 40V as its maximum supply voltage. A dc to dc voltage regulator's frequency of 260kHz is sufficient for maintaining high accuracy.

LM2678S-3.3/NOPB Features


1 outputs
Peak reflow temperature (Cel) of 245
7 pins

LM2678S-3.3/NOPB Applications


There are a lot of Texas Instruments LM2678S-3.3/NOPB Voltage Regulators applications.

  • Precision electronic equipment
  • Various CNC machine tools
  • Geothermal power
  • Lathes
  • Electric heating, lighting
  • Direct power supply system
  • Computer rooms
  • Product testing
  • Low output voltage switching power supply circuits
  • Network technology
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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

LM2678S-3.3/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LM2678S-3.3/NOPB.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 6 days ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    TO-263-8, D2Pak (7 Leads + Tab), TO-263CA

  • Number of Pins

    7

  • Weight

    113.398093g

  • Operating Temperature

    -40°C~125°C TJ

  • Packaging

    Tube

  • Series

    SIMPLE SWITCHER®

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • Number of Terminations

    7

  • Termination

    SMD/SMT

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Terminal Position

    SINGLE

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    245

  • Current Rating

    5A

  • Frequency

    260kHz

  • Base Part Number

    LM2678

  • Function

    Step-Down

  • Number of Outputs

    1

  • Efficiency

    82 %

  • Voltage - Input (Max)

    40V

  • Output Voltage

    3.3V

  • Output Type

    Fixed

  • Max Output Current

    5A

  • Input Voltage-Nom

    12V

  • Max Supply Voltage

    40V

  • Min Supply Voltage

    8V

  • Analog IC - Other Type

    SWITCHING REGULATOR

  • Output Configuration

    Positive

  • Quiescent Current

    4.2mA

  • Max Output Voltage

    3.3V

  • Topology

    Buck

  • Control Mode

    VOLTAGE-MODE

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    No

  • Min Output Voltage

    3.3V

  • Nominal Output Voltage

    3.3V

  • Height

    4.65mm

  • Length

    10.1mm

  • Width

    8.89mm

  • Thickness

    4.44mm

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Contains Lead

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