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  • TLC5943RHBT

TLC5943RHBT

3.3/5V PMIC TLC5943 32 Pin 30MHz 3.3V 32-VFQFN Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TLC5943RHBT
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: -
  • Stock: 752
  • Description: 3.3/5V PMIC TLC5943 32 Pin 30MHz 3.3V 32-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Weight 71.809342mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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
Max Power Dissipation 3.482W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Frequency 30MHz
Base Part Number TLC5943
Pin Count 32
Number of Outputs 16
Power Supplies 3.3/5V
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Nominal Supply Current 50mA
Power Dissipation 3.482W
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 1mm
Length 5mm
Width 5mm
Thickness 900μm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TLC5943RHBT Overview


32-VFQFN Exposed Pad package saves space on the board. Typically, LED drivers have 16 outputs.The led light driver is mounted using Surface Mount.This emerges as a Linear with high efficiency and reliability.LED drivers capable of operating at -40°C~85°C TA can be used.As a result, Backlight is likely to benefit greatly.The system operates at a frequency of 30MHz.The terminations 32 are designed for its operation.The LED light driver has a base configuration of 32 pins.The number of segments is estimated to be 16.The LED driver can be found under the base part number TLC5943.It is acceptable to supply voltages of 5.5V.This device has an output voltage of 17V volts.32 pins are on the device.Furthermore, it can be categorized as Display Drivers based on its characteristics.This device requires a minimum voltage of 3V volts.The system works with a minimum supply voltage of 3V in order to achieve maximum efficiency.In terms of supply current, there is a maximum value of 5.5V.In order to maintain maximum efficiency, the supply current cannot exceed 50mA.You can supply 50mA current to the load.

TLC5943RHBT Features


Available in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA
Frequency of 30MHz
Supply voltage of 3.3V

TLC5943RHBT Applications


There are a lot of Texas Instruments TLC5943RHBT LED Driver ICs applications.

  • Refrigeration lighting
  • Other Electronic Devices
  • Ultraviolet (UV) and Infrared (IR) Irradiation Devices
  • General lighting
  • Dimmable LED for vehicle interiors
  • A- lamps
  • Stage and Studio lighting
  • Panel lighting
  • OLED power supply for portable equipment
  • Stage Lighting and Signage