LED Display Drivers

LED display drivers are integrated circuits (ICs) which interface a microprocessor to a display. These particular display drivers are designed for LED display systems.


LED display drivers receive information and data from a parallel or serial interface. The driver then produces signals which control the display. These signals include voltage, current and timing.


What is an 8-digit LED display driver?
LED display drivers can be for use with 7-Segment LED displays. 7-segment displays consist of 7 sections which light up to form numbers, similar to traditional alarm clocks. The number of digits refers to the number of 7-segment displays that the driver can work with.


What is a common cathode display driver?
These display drivers are for use with common cathode (CC) LED displays. Common anode (CA) is also available. The primary difference is that the CC displays have all the cathodes connected, while CA displays have the anodes connected together.


What are LED displays?
LED displays are small displays which are lit by an LED (light emitting diode).


Where are LED display drivers used?


  • 7-Segment LED Displays

  • Dot Matrix LED Displays

  • Light Bar Displays

  • Bar-Graph Displays

  • TFT Displays

  • Backlighting

...
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Description Price Number of Digits Number of Segments Current Accuracy Matching Maximum Supply Current Mounting Type Package Type Pin Count Typical Operating Supply Voltage Dimensions Height Length Maximum Operating Temperature Minimum Operating Temperature
RS Stock No. 110-6605
Mfr. Part No.STCS2ASPR
TWD79.60
Each (On a Tape of 5)
units
- - ±10% - - Surface Mount PowerSO 10 - 9.3 x 7.4 x 3.6mm 3.6mm 9.3mm +150 °C -40 °C
RS Stock No. 166-1140
Mfr. Part No.STCS2ASPR
TWD47.20
Each (On a Reel of 600)
units
- - ±10% - - Surface Mount PowerSO 10 - 9.3 x 7.4 x 3.6mm 3.6mm 9.3mm +150 °C -40 °C
RS Stock No. 709-2504
Mfr. Part No.TLC5947DAP
TWD135.00
Each
units
- 24 - - 90 mA Surface Mount HTSSOP 32 3.3 V, 5 V 11 x 6.2 x 1.15mm 1.15mm 11mm +85 °C -40 °C
RS Stock No. 923-6775
Mfr. Part No.TLC5947DAP
TWD118.80
Each (In a Tube of 46)
units
- 24 - - 90 mA Surface Mount HTSSOP 32 3.3 V, 5 V 11 x 6.2 x 1.15mm 1.15mm 11mm +85 °C -40 °C
RS Stock No. 921-5383
Mfr. Part No.ICM7218BIJI
TWD600.00
Each
units
8 64 - - 2.5 mA Through Hole CDIP 28 5 V 37.85 x 15.49 x 4.4mm 4.4mm 37.85mm +85 °C -40 °C
RS Stock No. 170-8174
Mfr. Part No.ICM7218BIJI
BrandIntersil
TWD563.10
Each (In a Tube of 13)
units
8 64 - - 2.5 mA Through Hole CDIP 28 5 V 37.85 x 15.49 x 4.4mm 4.4mm 37.85mm +85 °C -40 °C
RS Stock No. 737-7978
Mfr. Part No.NSI45020JZT1G
TWD21.60
Each (In a Pack of 5)
units
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS Stock No. 122-0117
Mfr. Part No.NSI45020JZT1G
TWD7.10
Each (On a Reel of 1000)
units
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS Stock No. 168-8713
Mfr. Part No.LED2472GQTR
TWD35.10
Each (On a Reel of 3000)
units
- 24 ±4% - 15 mA, 16 mA, 500 μA Surface Mount MLPQ40-EP 40 3 → 5.5 V 5 x 5 x 0.95mm 0.95mm 5mm +125 °C -40 °C
RS Stock No. 572-776
Mfr. Part No.ZXSC400E6TA
TWD36.40
Each (In a Pack of 5)
units
- - - - - Surface Mount SOT-23 6 2.5 V, 3.3 V, 5 V 3.1 x 1.8 x 1.3mm 1.3mm 3.1mm +85 °C -40 °C
RS Stock No. 153-3306
Mfr. Part No.LT3474EFE#PBF
TWD150.30
Each (In a Tube of 95)
units
- 1 - - - Surface Mount TSSOP 16 5 V, 9 V, 12 V, 15 V, 18 V, 24 V 5.1 x 4.5 x 0.95mm 0.95mm 5.1mm +85 °C -40 °C
RS Stock No. 168-9417
Mfr. Part No.ZXSC400E6TA
TWD15.00
Each (On a Reel of 3000)
units
- - - - - Surface Mount SOT-23 6 2.5 V, 3.3 V, 5 V 3.1 x 1.8 x 1.3mm 1.3mm 3.1mm +85 °C -40 °C
RS Stock No. 829-6943
Mfr. Part No.LED2472GQTR
TWD79.60
Each (In a Pack of 5)
units
- 24 ±4% - 15 mA, 16 mA, 500 μA Surface Mount MLPQ40-EP 40 3 → 5.5 V 5 x 5 x 0.95mm 0.95mm 5mm +125 °C -40 °C
RS Stock No. 173-521
Mfr. Part No.LT3474EFE#PBF
TWD262.00
Each
units
- 1 - - - Surface Mount TSSOP 16 5 V, 9 V, 12 V, 15 V, 18 V, 24 V 5.1 x 4.5 x 0.95mm 0.95mm 5.1mm +85 °C -40 °C
RS Stock No. 761-8689
Mfr. Part No.LT3465ES6#TRMPBF
TWD119.00
Each
units
- - - - 3.3 mA Surface Mount TSOT-23 6 2.7 → 16 V 2.9 x 1.75 x 0.9mm 0.9mm 2.9mm +85 °C -40 °C
RS Stock No. 162-8719
Mfr. Part No.TLC5973D
TWD31.50
Each (In a Tube of 75)
units
- - - - 10 mA Surface Mount SOIC 8 5 V 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C
RS Stock No. 162-7542
Mfr. Part No.TLC5917ID
TWD47.90
Each (In a Tube of 40)
units
- 8 - - 22 mA Surface Mount SOIC 16 3.3 V, 5 V 9.9 x 3.91 x 1.58mm 1.58mm 9.9mm +125 °C -40 °C
RS Stock No. 103-8072
Mfr. Part No.PCA9685PW,112
BrandNXP
TWD61.50
Each (In a Tube of 51)
units
- - - - - Surface Mount TSSOP 28 - 9.8 x 4.5 x 0.95mm 0.95mm 9.8mm +85 °C -40 °C
RS Stock No. 919-9297
Mfr. Part No.LT3599EFE#PBF
TWD171.10
Each (In a Tube of 50)
units
- 40 - ±1.5% 4.8 mA Surface Mount TSSOP 28 3.1 → 30 V 9.8 x 4.5 x 1.05mm 1.05mm 9.8mm +125 °C -40 °C
RS Stock No. 128-8883
Mfr. Part No.BD9483F-GE2
BrandROHM
TWD85.80
Each (In a Pack of 5)
units
- - - - 6 mA Surface Mount SOP 24 7 V 15 x 5.4 x 1.69mm 1.69mm 15mm +85 °C -40 °C