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  • LM3753SQ/NOPB

LM3753SQ/NOPB

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Manufacturer No:

LM3753SQ/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM3753SQ/NOPB

Package:

32-WFQFN Exposed Pad

Datasheet:

LM3753SQ/NOPB

Description:

32 Terminals 4.5V~18V 32-Pin LM3753 DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 200kHz~1MHz Transistor Driver

Quantity:

In Stock : 999

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Product Details

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LM3753SQ/NOPB Overview


It comes in the 32-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. This dc motor controller can be used to generate outputs with 2 numbers. PMIC is packaged in a solid enclosure of Digi-Reel?. Transistor Driver dc switching's outputs (s) are supported. 4.5V~18V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -5°C~125°C TJ is the -5°C~125°C TJrm. The switching controller can be switched at 200kHz~1MHz. dc dc regulators can be carried out with Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking. DUAL SWITCHING CONTROLLER analog IC connects the switch converters. Thare switching converters has a terminal (s) at QUAD . There are many different types of terminations for 32. LM3753 can be used to locate other relevant dc to dc converter ics. 32 pins are on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. A 3.6V voltage of DC regulator was detected in the test statistics. You should note that the dc dc regulator's usual output current is 50A. The maximum duty cycle of this voltage regulator dc to dc is set to 81 % to ensure reliability during power-up and power-down. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. This dc regulatorhas a max frequency of 1MHz. It is suggested that users apply 5.5V to the voltage regulator dc to dc in order to run it safely and reliably in a circuit. A current of 15mA is supplied to it.

LM3753SQ/NOPB Features


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

LM3753SQ/NOPB Applications


There are a lot of Texas Instruments LM3753SQ/NOPB DC to DC converter applications.

  • Balance equipment
  • Telecommunications equipment
  • Computer-related products
  • Game consoles
  • Medical monitoring systems
  • Special machining machine tools
  • Photovoltaic power
  • Elevator lighting
  • Bending machines
  • Servo drive system
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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4. Shipping Cost

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Registered Mail(www.singpost.com)
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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

LM3753SQ/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LM3753SQ/NOPB.

  • Type
    Parameter
    Select All
  • 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

    Digi-Reel®

  • JESD-609 Code

    e3

  • Pbfree Code

    no

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    3 (168 Hours)

  • Number of Terminations

    32

  • ECCN Code

    EAR99

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Switching Regulator or Controllers

  • Terminal Position

    QUAD

  • Peak Reflow Temperature (Cel)

    260

  • Terminal Pitch

    0.5mm

  • Base Part Number

    LM3753

  • Function

    Step-Down

  • Number of Outputs

    2

  • Output Voltage

    3.6V

  • Output Type

    Transistor Driver

  • Operating Supply Voltage

    5.5V

  • Analog IC - Other Type

    DUAL SWITCHING CONTROLLER

  • Operating Supply Current

    15mA

  • Output Configuration

    Positive

  • Output Current

    50A

  • Voltage - Supply (Vcc/Vdd)

    4.5V~18V

  • Control Features

    Current Limit, Enable, Frequency Control, Phase 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

  • Radiation Hardening

    No

  • REACH SVHC

    Unknown

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Contains Lead

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United Kingdom/GBP Summary
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