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  • LM3639AYFQR

LM3639AYFQR

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Manufacturer No:

LM3639AYFQR

Manufacturer:

Texas Instruments

HK JDW NO:

815-LM3639AYFQR

Package:

20-WFBGA, DSBGA

Datasheet:

-

Description:

3.6V PMIC LM3639 20 Pin 500kHz 4MHz 3.6V 20-WFBGA, DSBGA

Quantity:

In Stock : 999

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LM3639AYFQR Overview


There is also a 20-WFBGA, DSBGA package that is used to save space on the board. In this LED driver, there are 4 outputs.Surface Mount is used to mount the led driver.Initially, it emerges as a DC DC Regulator with high efficiency and a high degree of reliability.The led light driver is capable of working normally at -40°C~85°C TA.It is clear that Backlight will benefit from the program.Using the frequency of 500kHz 4MHz, it operates.There are 20 terminations associated with it.To form its configuration, there are 20 pins.It is inevitable that there will be undetermined failures when the supply voltage is less than 2.5V.16 segments are present.There is a device mounted on the Surface Mount.The LED driver can be found under the base part number LM3639.As a maximum value, 5.5V is acceptable.The device has a voltage output of 40V volts.In addition to Display Drivers, it is also classified by its characteristics.It works with the minimal supply voltage of 2.5V to meet highest efficiency standards.As long as the supply current is less than 2mA, this device can provide high efficiency.The electronic component can function fully when the switching frequency is maintained at 500kHz.There are currently 2 channels available for transmission.

LM3639AYFQR Features


Available in the 20-WFBGA, DSBGA package
Operating temperature of -40°C~85°C TA
Frequency of 500kHz 4MHz
Supply voltage of 3.6V
Switching frequency of 500kHz

LM3639AYFQR Applications


There are a lot of Texas Instruments LM3639AYFQR LED Driver ICs applications.

  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Down lighting
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • Panel lighting
  • High-end retail lighting
  • Refrigeration lighting
  • Replacement lamps
  • A- lamps
  • LED Lighting PFCs, Linear Dimmable
  • LED Lightings for Inspection Devices
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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

LM3639AYFQR

technical specifications, attributes, parameters and parts with similar specifications to LM3639AYFQR.

  • Type
    Parameter
    Select All
  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 1 week ago)

  • Mount

    Surface Mount

  • Mounting Type

    Surface Mount

  • Package / Case

    20-WFBGA, DSBGA

  • Number of Pins

    20

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e1

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    20

  • ECCN Code

    EAR99

  • Type

    DC DC Regulator

  • Terminal Finish

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Applications

    Backlight

  • Subcategory

    Display Drivers

  • Terminal Position

    BOTTOM

  • Terminal Form

    BALL

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    1

  • Supply Voltage

    3.6V

  • Frequency

    500kHz 4MHz

  • Time@Peak Reflow Temperature-Max (s)

    NOT SPECIFIED

  • Base Part Number

    LM3639

  • Number of Outputs

    4

  • Qualification Status

    Not Qualified

  • Power Supplies

    3.6V

  • Number of Channels

    2

  • Max Supply Voltage

    5.5V

  • Min Supply Voltage

    2.5V

  • Max Supply Current

    2mA

  • Voltage - Output

    40V

  • Topology

    Step-Up (Boost)

  • Output Characteristics

    CONSTANT-CURRENT

  • Output Current per Channel

    1.5A

  • Input Characteristics

    STANDARD

  • Current - Output / Channel

    30mA 750mA 1.5A

  • Internal Switch(s)

    Yes

  • Dimming

    PWM

  • Number of Segments

    16

  • Switching Frequency

    500kHz

  • Voltage - Supply (Min)

    2.5V

  • Multiplexed Display Capability

    NO

  • Data Input Mode

    SERIAL

  • Height

    675μm

  • Length

    0m

  • Width

    0m

  • Thickness

    420μm

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