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LM3754SQ/NOPB

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Manufacturer No:

LM3754SQ/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM3754SQ/NOPB

Package:

32-WFQFN Exposed Pad

Datasheet:

-

Description:

4.5V~18V 32-Pin LM3754 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~1MHz Transistor Driver

Quantity:

In Stock : 999

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LM3754SQ/NOPB Overview


It comes in the 32-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. It is sufficient to generate 2 outputs with this dc motor controller. Cut Tape (CT) is the solid enclosure in which PMIC is packaged. There are Transistor Driver dc switching's output (s) that it can handle. Voltages 4.5V~18V are the dc control's supply voltage and operating voltage, respectively. Worked in an dc switcher with a -5°C~125°C TJ rating. A switching controller such as this can switch at a value of 200kHz~1MHz . dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Current Limit, Enable, Frequency Control, Power Good, Tracking is included in the dcdc regulator. An analog IC with the DUAL SWITCHING CONTROLLER signal is connected to the switch converters. The switching converters's terminals (s) are designed at QUAD. Other relevant dc to dc converter ics can be found by searching "LM3754". There are only 32 pins on switching converter. According to the test statistics, DC regulator outputs 3.6V voltage. In most cases, the dc dc regulator's output current is 50A. This information should be noted when you begin working with the component. It is set to 81 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. This dc regulatorhas a max frequency of 1MHz. DC switchings that are dormant use 650μA. A current of 15mA is supplied to it.

LM3754SQ/NOPB Features


Transistor Driver Outputs
Switching Frequency: 200kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good, Tracking
Max Duty Cycle: 81 %

LM3754SQ/NOPB Applications


There are a lot of Texas Instruments LM3754SQ/NOPB DC to DC converter applications.

  • Program control systems
  • Product testing
  • Electric heating, lighting
  • Computer monitoring equipment of building
  • Wind power
  • Wide-range voltage regulation circuits
  • Alternators
  • Experimental setup
  • Game consoles
  • Plate bending machines
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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

LM3754SQ/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LM3754SQ/NOPB.

  • Type
    Parameter
    Select All
  • Lifecycle Status

    ACTIVE (Last Updated: 1 week ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    32-WFQFN Exposed Pad

  • Number of Pins

    32

  • Operating Temperature

    -5°C~125°C TJ

  • Packaging

    Cut Tape (CT)

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Discontinued

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Terminal Position

    QUAD

  • Peak Reflow Temperature (Cel)

    260

  • Base Part Number

    LM3754

  • Function

    Step-Down

  • Number of Outputs

    2

  • Output Voltage

    3.6V

  • Output Type

    Transistor Driver

  • Analog IC - Other Type

    DUAL SWITCHING CONTROLLER

  • Operating Supply Current

    15mA

  • Output Configuration

    Positive

  • Output Current

    50A

  • Voltage - Supply (Vcc/Vdd)

    4.5V~18V

  • Quiescent Current

    650μA

  • Control Features

    Current Limit, Enable, Frequency Control, Power Good, Tracking

  • Topology

    Buck

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    200kHz~1MHz

  • Rise Time

    10ns

  • Synchronous Rectifier

    Yes

  • Fall Time (Typ)

    10 ns

  • Max Frequency

    1MHz

  • Max Duty Cycle

    81 %

  • Isolation

    Non-Isolated

  • Height

    800μm

  • Length

    5mm

  • Width

    5mm

  • Thickness

    750μm

  • Radiation Hardening

    No

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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