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TLC5943RHBRG4

TLC5943RHBRG4

TLC5943RHBRG4

Texas Instruments

3.3/5V 0.5mm PMIC 32 Pin 30MHz 5V VQFN EP

SOT-23

TLC5943RHBRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case VQFN EP
Surface MountYES
Number of Pins 32
Weight 71.809342mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.39.00.01
Subcategory Display Drivers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.5mm
Frequency 30MHz
Pin Count32
Power Supplies3.3/5V
Temperature GradeINDUSTRIAL
Max Supply Voltage5.5V
Min Supply Voltage3V
Power Dissipation-Max 3.482W
Nominal Supply Current50mA
Power Dissipation3.482W
Voltage - Output 17V
Min Input Voltage 3V
Max Input Voltage 5.5V
Interface IC Type LED DISPLAY DRIVER
High Level Output Current-1mA
Low Level Output Current5mA
Number of Segments 16
Length 5mm
Height Seated (Max) 1mm
Width 5mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2464 items

TLC5943RHBRG4 Product Details

TLC5943RHBRG4 Overview


As a result of its VQFN EP package, it helps to save board space on the board. Using the frequency of 30MHz, it operates.In order for it to operate, it has 32 terminations.The base is configured with 32 pins.There are 16 segments in it.5.5V is an acceptable maximum value for the supply voltage.The output voltage of the device is 17V.There are 32 pins on this device.In addition, it can also be categorized into Display Drivers based on its characteristics.This device operates with a minimum input voltage of 3V volts.The system operates at a minimum supply voltage of 3V in order to achieve maximum efficiency.Currently, the supply current can only reach 5.5V.For stable operation, it is recommended that the operating temperature not exceed 85°C.In order to maintain stable operation, a temperature greater than -40°C is essential.There's an interface IC marked with LED DISPLAY DRIVER on this part.

TLC5943RHBRG4 Features


Available in the VQFN EP package
Frequency of 30MHz
Supply voltage of 5V


TLC5943RHBRG4 Applications


There are a lot of Texas Instruments
TLC5943RHBRG4 LED Driver ICs applications.


  • High-end retail lighting
  • Medical surgery lighting
  • Replacement lamps
  • Panel lighting
  • Down lights
  • Linear fluorescent
  • A- lamps
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights
  • Industrial LED Lighting: Image Recognition Devices
  • Stage Lighting and Signage

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