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  • LM3478QMMX/NOPB

LM3478QMMX/NOPB

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Manufacturer No:

LM3478QMMX/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM3478QMMX/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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LM3478QMMX/NOPB Overview


It comes in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, which makes switching controller suitable for most applications. For 1 outputs, the dc motor controller is appropriate. A solid enclosure of Tape & Reel (TR) surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). DC control operates at 2.97V~40V volts and has 2.97V~40V supply voltage. Suitable for a -40°C~125°C TJ dc switcher. There is a switch at 100kHz~1MHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. The dcdc regulator features Enable, Frequency Control for efficient switching control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a DUAL terminal on the switching converters. A variety of 8 terminations are available in dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. LM3478 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 8 pins. In particular, switching converter is a type of Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 2.97V. Statistically, the DC regulator outputs 1.26V voltage. If you start a project, note down the dc dc regulator's usual output current of 1A. The maximum duty cycle of this voltage regulator dc to dc is set to 100 % to ensure reliability during power-up and power-down. This Surface Mount makes DC switcher suitable for most prototypes and applications. DC regulator's maximum frequency is 1MHz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 40V. There are several dc to dc voltage regulator in the Automotive, AEC-Q100 series. DC switching uses 2.7mA when it is dormant. Voltage 12V must be supplied.

LM3478QMMX/NOPB Features


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

LM3478QMMX/NOPB Applications


There are a lot of Texas Instruments LM3478QMMX/NOPB DC to DC converter applications.

  • Ball screw pair
  • Various CNC machine tools
  • Power supplies of electronic gadgets
  • Low output voltage switching power supply circuits
  • Drilling machines
  • SMT equipment
  • Correction machines
  • Computer-related products
  • Computed tomography (CT)
  • Servo drive system
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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

LM3478QMMX/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LM3478QMMX/NOPB.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    12 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 4 days ago)

  • 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)

  • Series

    Automotive, AEC-Q100

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Switching Regulator or Controllers

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Supply Voltage

    12V

  • Terminal Pitch

    0.65mm

  • Base Part Number

    LM3478

  • Function

    Step-Up, Step-Up/Step-Down

  • Number of Outputs

    1

  • Output Voltage

    1.26V

  • Output Type

    Transistor Driver

  • Operating Supply Voltage

    40V

  • 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

  • Input Voltage (Min)

    2.97V

  • Topology

    Boost, Flyback, SEPIC

  • Control Mode

    CURRENT-MODE

  • Frequency - Switching

    100kHz~1MHz

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    No

  • Switcher Configuration

    SINGLE

  • Max Frequency

    1MHz

  • Max Duty Cycle

    100 %

  • Height

    1.07mm

  • Length

    3mm

  • Width

    3mm

  • Thickness

    970μm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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