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  • TLC5943PWPR

TLC5943PWPR

3.3/5V 0.65mm PMIC TLC5943 28 Pin 30MHz 3.3V 28-PowerTSSOP (0.173, 4.40mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TLC5943PWPR
  • Package: 28-PowerTSSOP (0.173, 4.40mm Width)
  • Datasheet: PDF
  • Stock: 269
  • Description: 3.3/5V 0.65mm PMIC TLC5943 28 Pin 30MHz 3.3V 28-PowerTSSOP (0.173, 4.40mm Width) (Kg)

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Details

Tags

Parameters
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 28
ECCN Code EAR99
Type Linear
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Backlight
HTS Code 8542.39.00.01
Subcategory Display Drivers
Max Power Dissipation 3.958W
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Frequency 30MHz
Base Part Number TLC5943
Pin Count 28
Number of Outputs 16
Power Supplies 3.3/5V
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Nominal Supply Current 50mA
Power Dissipation 3.958W
Output Current 50mA
Max Supply Current 50mA
Voltage - Output 17V
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 5mA
fmax-Min 30 MHz
Number of Segments 16
Multiplexed Display Capability NO
Height 1.2mm
Length 9.7mm
Width 4.4mm
Thickness 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 28-PowerTSSOP (0.173, 4.40mm Width)
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes

TLC5943PWPR Overview


On the board, there is also a 28-PowerTSSOP (0.173, 4.40mm Width) package that saves space.LED drivers with this design have 16 outputs.Surface Mount represents this mounting method.With high efficiency and reliable performance, it emerges as a Linear.It is able to work normally at the operating temperature of -40°C~85°C TA.The benefits it provides to Backlight are considerable.Based on the frequency of 30MHz, it operates on the basis of a pulse.28 terminations are designed for its operation.A configuration of this chip is made up of 28 pins.It is estimated that there are 16 segments.The LED driver is available under the part number TLC5943.Ideally, the supply voltage should be 5.5V.This device has an output voltage of 17V volts.There are 28 pins on it.In addition, it can be classified as Display Drivers according to its characteristics.The input voltage must be minimally 3V.To meet the highest efficiency standards, it can be operated with a minimum supply voltage of 3V.5.5V is the maximum value of supply current that can be used.Whenever the supply current is lower than 50mA, it can provide high efficiency.The load is capable of receiving 50mA current.

TLC5943PWPR Features


Available in the 28-PowerTSSOP (0.173, 4.40mm Width) package
Operating temperature of -40°C~85°C TA
Frequency of 30MHz
Supply voltage of 3.3V

TLC5943PWPR Applications


There are a lot of Texas Instruments TLC5943PWPR LED Driver ICs applications.

  • LED headlights
  • Industrial LED Lighting: Image Recognition Devices
  • White LED Backlight for portable equipment
  • Other Electronic Devices
  • Stage and Studio lighting
  • Auxiliary lights for on-vehicle cameras
  • Panel lighting
  • High-end retail lighting
  • Amusement Machines
  • LED Lightings for Industrial Equipment