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TLC5940RHB

TLC5940RHB

TLC5940RHB

Texas Instruments

3.3/5V 0.5mm PMIC TLC5940 30MHz 5V 32-VFQFN Exposed Pad

SOT-23

TLC5940RHB Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 32
ECCN Code EAR99
Type Linear
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications Backlight
HTS Code 8542.39.00.01
Subcategory Display Drivers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 30MHz
Base Part Number TLC5940
Pin Count 32
JESD-30 Code S-PQCC-N32
Number of Outputs 16
Operating Supply Voltage 5.5V
Power Supplies 3.3/5V
Max Supply Current 60mA
Voltage - Output 17V
Topology Shift Register
Current - Output / Channel 120mA
Internal Switch(s) Yes
High Level Output Current -1mA
Low Level Output Current 1mA
fmax-Min 30 MHz
Number of Segments 16
Voltage - Supply (Min) 3V
Multiplexed Display Capability NO
Display Mode DOT MATRIX
Data Input Mode SERIAL
Height Seated (Max) 1mm
Length 5mm
Width 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
TLC5940RHB Product Details

TLC5940RHB Overview


32-VFQFN Exposed Pad package saves space on the board. This LED driver has 16 outputs.Surface Mount is used for mounting the led light driver.The system emerges as a Linear with high efficiency.The led light driver operates normally at -40°C~85°C TA. The benefits it provides to Backlight are considerable.A frequency of 30MHz is used to operate it.There are 32 terminations that are designed to operate with it.A voltage supply less than 3V could result in undetermined failures.There are estimated to be 16 segments.I have mounted it by Surface Mount.This LED driver can be found under the base part number TLC5940.17V is the output voltage.In this device, there are 32 pins.Additionally, it can be classified as Display Drivers based on its characteristics.When the maximum supply current is below 60mA, the device can deliver high efficiency.Systems require 5.5V voltage to operate.

TLC5940RHB Features


Available in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 30MHz
Supply voltage of 5V
Operating with the supply voltage of 5.5V

TLC5940RHB Applications


There are a lot of Texas Instruments TLC5940RHB LED Driver ICs applications.

  • A- lamps
  • Industrial LED Lighting: Image Recognition Devices
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • Sports Facility Lighting
  • Portable lighting
  • Amusement Machines
  • Auxiliary lights for on-vehicle cameras
  • High-end retail lighting
  • Stage and Studio lighting
  • General LED Lighting: Down-lights, Base-lights, Ceiling Lights, Exterior Lights

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