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TLC5946PWRG4

TLC5946PWRG4

TLC5946PWRG4

Texas Instruments

3.3/5V 0.65mm PMIC 28 Pin 30MHz 3.3V TSSOP

SOT-23

TLC5946PWRG4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Package / Case TSSOP
Surface MountYES
Number of Pins 28
Weight 117.508773mg
PackagingTape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
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 DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.65mm
Frequency 30MHz
Pin Count28
Max Output Current40mA
Power Supplies3.3/5V
Temperature GradeINDUSTRIAL
Max Supply Voltage5.5V
Min Supply Voltage3V
Power Dissipation-Max 2.026W
Nominal Supply Current45mA
Power Dissipation2.026W
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
Multiplexed Display Capability NO
Display Mode DOT MATRIX
Length 9.7mm
Height Seated (Max) 1.2mm
Width 4.4mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:2635 items

TLC5946PWRG4 Product Details

TLC5946PWRG4 Overview


There is also a TSSOP package that is used to save space on the board. It operates on the basis of the frequency of 30MHz.It operates with terminations of 28.This LED driver is configured with a base of 28 pins.It is estimated that there are 16 segments.Ideally, the supply voltage should be 5.5V.It produces a voltage of 17V volts.In addition, it is equipped with a total of 28 pins.Additionally, it is categorized into Display Drivers according to its characteristics.It operates at a voltage of 3V as its minimal input voltage.To meet highest efficiency standards, it works on a supply voltage of 3V.Supply current cannot exceed 5.5V.Temperatures should not exceed 85°C in order to ensure stable operation.Maintaining a temperature above -40°C is essential for stabilizing operation.LED drivers can deliver all benefits of 40mA due to their maximum output current.The interface IC for this part is marked with the LED DISPLAY DRIVER.

TLC5946PWRG4 Features


Available in the TSSOP package
Frequency of 30MHz
Supply voltage of 3.3V


TLC5946PWRG4 Applications


There are a lot of Texas Instruments
TLC5946PWRG4 LED Driver ICs applications.


  • Museum lighting
  • 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

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