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  • LP3947ISDX-51

LP3947ISDX-51

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Manufacturer No:

LP3947ISDX-51

Manufacturer:

Texas Instruments

HK JDW NO:

815-LP3947ISDX-51

Package:

14-WFDFN Exposed Pad

Datasheet:

-

Description:

Constant - Programmable LP3947 14-WFDFN Exposed Pad Tape & Reel (TR) 5V 750mA 14 Terminals 14 Pin

Quantity:

In Stock : 999

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LP3947ISDX-51 Overview


It is included in the Tape & Reel (TR) package for convenience.There is a 14-WFDFN Exposed Pad package that comes with this item.A Surface Mount mounting type is assigned to the device.Keeping the temperature at -40°C~85°C TA will ensure reliable performance.In order for this device to function, it utilizes an analog integrated circuit called POWER SUPPLY SUPPORT CIRCUIT.Charge the device by providing it with Constant - Programmable current.This device's related parts can be found under the base part number LP3947.It contains a total of 14 terminations.There is a voltage of 4.2V for the battery pack as well.This board has 14 pins, making it very simple to construct.Product functionality is dependent on 14 pins.The system currently provides 1 channels for the user to use.Batteries with 5V should be able to power it.This device can be operated at an input voltage of 6V without being damaged.Having the output voltage set to 4.2V may result in high efficiency.It is performed with a current output of 750mA for the output of the operation.The device you are looking at belongs to the subcategory of Power Management Circuits.This circuit can function at a low supply voltage, such as 4.3VV.It is mounted in the manner of Surface Mount.It is set to 5V when it comes to the power supply for the part.

LP3947ISDX-51 Features


Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
14-WFDFN Exposed Pad package

LP3947ISDX-51 Applications


There are a lot of Texas Instruments LP3947ISDX-51 Battery Chargers ICs applications.

  • Wearables
  • Emergency/Security
  • Personnel carriers
  • Pallet jacks
  • Embedded automotive applications
  • Industrial
  • Instruments and meters
  • Floor scrubber
  • Automotive battery charger circuits
  • Marine buoy lights
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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

LP3947ISDX-51

technical specifications, attributes, parameters and parts with similar specifications to LP3947ISDX-51.

  • Type
    Parameter
    Select All
  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    14-WFDFN Exposed Pad

  • Number of Pins

    14

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e0

  • Pbfree Code

    no

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    14

  • ECCN Code

    EAR99

  • Terminal Finish

    Tin/Lead (Sn/Pb)

  • Subcategory

    Power Management Circuits

  • Terminal Position

    DUAL

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Supply Voltage

    5V

  • Terminal Pitch

    0.5mm

  • Base Part Number

    LP3947

  • Pin Count

    14

  • Output Voltage

    4.2V

  • Power Supplies

    5V

  • Number of Channels

    1

  • Interface

    I2C, USB

  • Max Supply Voltage

    6V

  • Min Supply Voltage

    4.3V

  • Analog IC - Other Type

    POWER SUPPLY SUPPORT CIRCUIT

  • Output Current

    750mA

  • Adjustable Threshold

    YES

  • Fault Protection

    Over Voltage

  • Battery Chemistry

    Lithium-Ion

  • Number of Cells

    1

  • Current - Charging

    Constant - Programmable

  • Battery Pack Voltage

    4.2V

  • Height Seated (Max)

    0.8mm

  • Length

    4mm

  • Width

    4mm

  • Radiation Hardening

    No

  • RoHS Status

    Non-RoHS Compliant

  • Lead Free

    Contains Lead

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