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TLC5923RHB

TLC5923RHB

TLC5923RHB

Texas Instruments

3.3/5V 0.5mm PMIC 32 Pin 5V QFN

SOT-23

TLC5923RHB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case QFN
Number of Pins 32
PackagingCut Tape
JESD-609 Code e4
Number of Terminations 32
ECCN Code EAR99
Terminal Finish NICKEL PALLADIUM GOLD
Max Operating Temperature85°C
Min Operating Temperature -40°C
HTS Code8542.39.00.01
Subcategory Display Drivers
Technology CMOS
Terminal Position QUAD
Number of Functions 1
Supply Voltage 5V
Terminal Pitch0.5mm
Pin Count32
Power Supplies3.3/5V
Temperature GradeINDUSTRIAL
Max Supply Voltage5.5V
Min Supply Voltage3V
Power Dissipation-Max 3.9W
Nominal Supply Current65mA
Power Dissipation3.9W
Max Supply Current 65mA
Voltage - Output 18V
Interface IC Type LED DISPLAY DRIVER
High Level Output Current-1mA
Low Level Output Current1mA
fmax-Min 30 MHz
Number of Segments 16
Multiplexed Display Capability NO
Data Input Mode SERIAL
Length 5mm
Height Seated (Max) 1mm
Width 5mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Contains Lead
In-Stock:3726 items

TLC5923RHB Product Details

TLC5923RHB Overview


Using its QFN package, it is possible to save board space. The operation of this system is supported by 32 terminations.This configuration is built upon 32 pins.16 segments are present.The mount is in the way of Surface Mount.There is no maximum value acceptable for the supply voltage, so 5.5V is acceptable.Its output voltage is 18V.The device has a pin count of 32.In addition to Display Drivers, it is also classified by its characteristics.A minimal supply voltage of 3V is required for it to achieve the highest efficiency.It is possible to provide high efficiency when the maximal supply current is less than 65mA.The operating temperature should not exceed 85°C to ensure stable operation.It is necessary to maintain a higher operating temperature than -40°C in order to achieve stable operation.IC LED DISPLAY DRIVER is used on this part as an interface IC.

TLC5923RHB Features


Available in the QFN package
Supply voltage of 5V


TLC5923RHB Applications


There are a lot of Texas Instruments
TLC5923RHB LED Driver ICs applications.


  • Gallery lighting
  • 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

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