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  • TLC5944RHBT

TLC5944RHBT

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Manufacturer No:

TLC5944RHBT

Manufacturer:

Texas Instruments

HK JDW NO:

815-TLC5944RHBT

Package:

32-VFQFN Exposed Pad

Datasheet:

-

Description:

3.3/5V PMIC TLC5944 32 Pin 30MHz 3.3V 32-VFQFN Exposed Pad

Quantity:

In Stock : 999

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TLC5944RHBT Overview


Space is saved using its 32-VFQFN Exposed Pad package. LED drivers designed using this technology use 16 outputs.It is possible to mount the led driver using Surface Mount.As a Linear, it has high efficiency and reliability.-40°C~85°C TA is the operating temperature and it works fine.As a result, Signage is likely to benefit greatly.In the 30MHz frequency range, it operates.In this case, it operates with terminations of 0.It is configured with 32 pins as its base.The number of segments is estimated to be 16.TLC5944 is the base part number for this LED driver.5.5V is a maximum acceptable voltage for the supply.3V~15V is the voltage output.In this device, there are 32 pins.Additionally, it is categorized into Display Drivers according to its characteristics.It operates with the minimal input voltage of 3V.The maximum efficiency standards can be met by operating at the minimal voltage of 3V during operation.In terms of supply current, there is a maximum value of 5.5V.As long as the maximum supply current is less than 60mA, this device is capable of providing high efficiency.60mA is the maximum current the load can handle.The electronic component can fully perform its functions if the switching frequency is maintained at 33MHz.

TLC5944RHBT Features


Available in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 30MHz
Supply voltage of 3.3V
Switching frequency of 33MHz

TLC5944RHBT Applications


There are a lot of Texas Instruments TLC5944RHBT LED Driver ICs applications.

  • Flicker-free LED Lighting using R1580N
  • Sports Facility Lighting
  • LED headlights
  • Architectural lighting
  • Street lighting
  • Medical surgery lighting
  • Gallery lighting
  • Down lighting
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Portable lighting
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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

TLC5944RHBT

technical specifications, attributes, parameters and parts with similar specifications to TLC5944RHBT.

  • Type
    Parameter
    Select All
  • Number of Functions

    1

  • Supply Voltage

    3.3V

  • Frequency

    30MHz

  • Base Part Number

    TLC5944

  • Pin Count

    32

  • Number of Outputs

    16

  • Power Supplies

    3.3/5V

  • Interface

    Serial

  • Max Supply Voltage

    5.5V

  • Min Supply Voltage

    3V

  • Nominal Supply Current

    60mA

  • Power Dissipation

    3.482W

  • Output Current

    60mA

  • Max Supply Current

    60mA

  • Voltage - Output

    3V~15V

  • Topology

    Shift Register

  • Min Input Voltage

    3V

  • Max Input Voltage

    5.5V

  • Output Characteristics

    CONSTANT-CURRENT

  • Input Characteristics

    STANDARD

  • Internal Switch(s)

    Yes

  • High Level Output Current

    -1mA

  • Low Level Output Current

    1mA

  • fmax-Min

    30 MHz

  • Number of Segments

    16

  • Switching Frequency

    33MHz

  • Multiplexed Display Capability

    NO

  • Display Mode

    DOT MATRIX

  • Height

    1mm

  • Length

    5mm

  • Width

    5mm

  • Thickness

    900μm

  • Radiation Hardening

    No

  • REACH SVHC

    No SVHC

  • RoHS Status

    ROHS3 Compliant

  • Lead Free

    Lead Free

  • Factory Lead Time

    6 Weeks

  • Lifecycle Status

    ACTIVE (Last Updated: 6 days ago)

  • Mounting Type

    Surface Mount

  • Package / Case

    32-VFQFN Exposed Pad

  • Surface Mount

    YES

  • Number of Pins

    32

  • Weight

    71.809342mg

  • Operating Temperature

    -40°C~85°C TA

  • Packaging

    Tape & Reel (TR)

  • JESD-609 Code

    e4

  • Pbfree Code

    yes

  • Part Status

    Active

  • Moisture Sensitivity Level (MSL)

    2 (1 Year)

  • Number of Terminations

    32

  • Termination

    SMD/SMT

  • ECCN Code

    EAR99

  • Type

    Linear

  • Terminal Finish

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Applications

    Signage

  • HTS Code

    8542.39.00.01

  • Subcategory

    Display Drivers

  • Max Power Dissipation

    3.482W

  • Terminal Position

    QUAD

  • Peak Reflow Temperature (Cel)

    260

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