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  • LP8543SQX/NOPB

LP8543SQX/NOPB

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Manufacturer No:

LP8543SQX/NOPB

Manufacturer:

Texas Instruments

HK JDW NO:

815-LP8543SQX/NOPB

Package:

24-WFQFN Exposed Pad

Datasheet:

-

Description:

12V 0.5mm PMIC LP8543 24 Pin 625kHz~1.25MHz 12V 24-WFQFN Exposed Pad

Quantity:

In Stock : 999

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Product Details

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LP8543SQX/NOPB Overview


Its 24-WFQFN Exposed Pad package is used to save board space. This LED driver has 7 outputs.To mount, use Surface Mount.In this case, it emerges as a DC DC Regulator with a high efficiency.-30°C~85°C TA is the operating temperature for the led light driver.Backlight has significant advantages.As a result, it operates on the basis of frequency 625kHz~1.25MHz.The terminations 24 are designed for its operation.This LED driver is configured with a base of 24 pins.Having a voltage supply below 5.5V can lead to undetermined failures.In total, it includes 12 segments.The device has been mounted on the Surface Mount.This LED driver has the part number LP8543.22V is a maximum acceptable voltage for the supply.There is 40V voltage output from the device.Moreover, it can be classified as Display Drivers due to its characteristics.The system operates at a minimum supply voltage of 5.5V in order to achieve maximum efficiency.When the supply current should be less than 3.5mA, the device will provide high efficiency.

LP8543SQX/NOPB Features


Available in the 24-WFQFN Exposed Pad package
Operating temperature of -30°C~85°C TA
Frequency of 625kHz~1.25MHz
Supply voltage of 12V

LP8543SQX/NOPB Applications


There are a lot of Texas Instruments LP8543SQX/NOPB LED Driver ICs applications.

  • A- lamps
  • Auxiliary lights for on-vehicle cameras
  • High-end retail lighting
  • LED backlight driver for LCD displays for portable equipment
  • Stage and Studio lighting
  • Power source for accessories such as car audios, car navigation systems, and ETC systems
  • Stage Lighting and Signage
  • OLED power supply for portable equipment
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
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4. Shipping Cost

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Purchasing and Inquiry

Payment Method

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UPS(www.ups.com)
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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

LP8543SQX/NOPB

technical specifications, attributes, parameters and parts with similar specifications to LP8543SQX/NOPB.

  • Type
    Parameter
    Select All
  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 6 days ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    24-WFQFN Exposed Pad

  • Number of Pins

    24

  • Operating Temperature

    -30°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    24

  • ECCN Code

    EAR99

  • Type

    DC DC Regulator

  • Terminal Finish

    Matte Tin (Sn)

  • Applications

    Backlight

  • HTS Code

    8542.39.00.01

  • Subcategory

    Display Drivers

  • Terminal Position

    QUAD

  • Terminal Form

    NO LEAD

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Supply Voltage

    12V

  • Terminal Pitch

    0.5mm

  • Frequency

    625kHz~1.25MHz

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Base Part Number

    LP8543

  • Number of Outputs

    7

  • Qualification Status

    Not Qualified

  • Power Supplies

    12V

  • Max Supply Voltage

    22V

  • Min Supply Voltage

    5.5V

  • Max Supply Current

    3.5mA

  • Voltage - Output

    40V

  • Topology

    Step-Up (Boost)

  • Input Characteristics

    STANDARD

  • Current - Output / Channel

    60mA

  • Internal Switch(s)

    Yes

  • fmax-Min

    0.025 MHz

  • Dimming

    PWM

  • Number of Segments

    12

  • Voltage - Supply (Min)

    5.5V

  • Multiplexed Display Capability

    NO

  • Data Input Mode

    SERIAL

  • Height

    800μm

  • Length

    4mm

  • Width

    4mm

  • Thickness

    750μm

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

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