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LX1672-03CPW

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Manufacturer No:

LX1672-03CPW

Manufacturer:

Microsemi

HK JDW NO:

523-LX1672-03CPW

Package:

28-TSSOP (0.173, 4.40mm Width)

Datasheet:

LX1672-03CPW

Description:

28 Terminals 4.5V~5.5V 28-Pin LX1672 DC to DC converter ICDUAL SWITCHING CONTROLLER 3 Outputs 300kHz Transistor Driver

Quantity:

In Stock : 999

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LX1672-03CPW Overview


Capsuled in the 28-TSSOP (0.173, 4.40mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 3 outputs. There are Transistor Driver dc switching's output (s) that it can handle. This dc control has a supply voltage and operating voltage of 4.5V~5.5V. Qualified to work in a 0°C~70°C TA dc switcher. The switching controller can be switched at 300kHz. dc dc regulator can be generalized using Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Soft Start. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. Terminal (s) of the switching converters are designed at the DUAL position. The 28 terminations can be used for a wide range of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. You can find other relevant dc to dc converter ics by searching "LX1672". 28 pins are on switching converter. This dc dc voltage regulator should be powered by a voltage of 4.5V. The dc to dc regulator can only accept a maximum input voltage of 5.5V. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. 345kHz is the frequency of the switching controller. A dc to dc voltage regulator in the LoadSHARE? series, it belongs to this family. In this case, the dc switcher won't produce more than 1A watts of output current.

LX1672-03CPW Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Current Limit, Soft Start
PULSE WIDTH MODULATION
Frequency: 345kHz

LX1672-03CPW Applications


There are a lot of Microsemi Corporation LX1672-03CPW DC to DC converter applications.

  • Wide-range voltage regulation circuits
  • USB circuits
  • Electrical distribution systems
  • Product testing
  • Medical monitoring systems
  • Special machining machine tools
  • Precision electronic equipment
  • Various CNC machine tools
  • Automation technology
  • Large fire protection systems
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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

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4. Shipping Cost

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FedEx International, 5-7 business days.
The following are some common countries' logistic time.

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UPS(www.ups.com)
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From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

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

LX1672-03CPW

technical specifications, attributes, parameters and parts with similar specifications to LX1672-03CPW.

  • Type
    Parameter
    Select All
  • Lifecycle Status

    OBSOLETE (Last Updated: 3 weeks ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    28-TSSOP (0.173, 4.40mm Width)

  • Number of Pins

    28

  • Operating Temperature

    0°C~70°C TA

  • Series

    LoadSHARE™

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    28

  • ECCN Code

    EAR99

  • Terminal Finish

    MATTE TIN

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Terminal Pitch

    0.65mm

  • Frequency

    345kHz

  • Time@Peak Reflow Temperature-Max (s)

    40

  • Base Part Number

    LX1672

  • Function

    Step-Down

  • Number of Outputs

    3

  • Output Type

    Transistor Driver

  • Max Output Current

    1A

  • Input Voltage-Nom

    5V

  • Analog IC - Other Type

    DUAL SWITCHING CONTROLLER

  • Output Configuration

    Positive

  • Voltage - Supply (Vcc/Vdd)

    4.5V~5.5V

  • Control Features

    Current Limit, Soft Start

  • Input Voltage (Min)

    4.5V

  • Topology

    Buck

  • Control Mode

    VOLTAGE-MODE

  • Frequency - Switching

    300kHz

  • Input Voltage (Max)

    5.5V

  • Control Technique

    PULSE WIDTH MODULATION

  • Synchronous Rectifier

    Yes

  • Switcher Configuration

    PUSH-PULL

  • Duty Cycle (Max)

    85%

  • Clock Sync

    No

  • Output Phases

    2

  • Height Seated (Max)

    1.1mm

  • Length

    9.7mm

  • Width

    4.4mm

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Lead Free

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