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LM3478MM/NOPB

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Manufacturer No:

LM3478MM/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM3478MM/NOPB

Package:

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:

-

Description:

8 Terminals 2.97V~40V 8-Pin LM3478 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver

Quantity:

In Stock : 999

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LM3478MM/NOPB Overview


It comes in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, so switching controller can be used for most applications. dc motor controller is suitable for 1 output generation. The pmic is packaged in Tape & Reel (TR) solid enclosure. The program can handle Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 2.97V~40V. Suitable for a -40°C~125°C TJ dc switcher. Using this switching controller, it is possible to switch at 100kHz~1MHz. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. There are many different types of terminations for 8. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 12V. You can find other relevant dc to dc converter ics by searching "LM3478". In total, switching converter has 8 pins. Switching converter type is specifically Switching Regulator or Controllers. DC regulator outputs 5V voltage based on test statistics. normally, the dc dc regulator's output current is 1A, which you should keep in mind when starting a project. The maximum duty cycle of this voltage regulator dc to dc is set to 100 % to ensure reliability during power-up and power-down. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. 400kHz is the frequency of the switching controller. In a dormant state, the dc switching uses 2.7mA. You can set the input voltage to 12V for nominal working status. The dc switcher's maximum input voltage is 40V, so users must limit the voltage accordingly. The supply voltage must be 2.97V. There will be 2A current output from the dc switcher above 2A. At its maximum, the switching converter can output 5V volts.

LM3478MM/NOPB Features


Transistor Driver Outputs
Switching Frequency: 100kHz~1MHz
Enable, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 400kHz

LM3478MM/NOPB Applications


There are a lot of Texas Instruments LM3478MM/NOPB DC to DC converter applications.

  • Planers
  • Radio equipment
  • Program control systems
  • Window air conditioners
  • Die casting equipment
  • Production lines
  • Plate bending machines
  • Motor controller circuits
  • Machining centers
  • Automation 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

LM3478MM/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LM3478MM/NOPB.

  • Type
    Parameter
    Select All
  • Base Part Number

    LM3478

  • Function

    Step-Up, Step-Up/Step-Down

  • Number of Outputs

    1

  • Output Voltage

    5V

  • Output Type

    Transistor Driver

  • Max Output Current

    2A

  • Input Voltage-Nom

    12V

  • Analog IC - Other Type

    SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Output Current

    1A

  • Voltage - Supply (Vcc/Vdd)

    2.97V~40V

  • Quiescent Current

    2.7mA

  • Control Features

    Enable, Frequency Control

  • Max Output Voltage

    5V

  • Topology

    Boost, Flyback, SEPIC

  • Min Input Voltage

    2.97V

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    100kHz~1MHz

  • Max Input Voltage

    40V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    No

  • Nominal Input Voltage

    12V

  • Switcher Configuration

    SINGLE

  • Max Duty Cycle

    100 %

  • Height

    1.07mm

  • Length

    3mm

  • Width

    3mm

  • Thickness

    970μm

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Factory Lead Time

    8 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 3 days ago)

  • Contact Plating

    Tin

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

  • Number of Pins

    8

  • Operating Temperature

    -40°C~125°C TJ

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • Termination

    SMD/SMT

  • ECCN Code

    EAR99

  • Subcategory

    Switching Regulator or Controllers

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Terminal Pitch

    0.65mm

  • Frequency

    400kHz

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