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. 910-1418
Mfr. Part No.MM5450YN
BrandMicrochip
SGD7.93
Each (In a Pack of 2)
units
5 34 - - 10 mA Through Hole PDIP 40 5 V, 9 V 51.82 x 13.86 x 3.81mm 3.81mm 51.82mm +85 °C -40 °C
RS Stock No. 761-9434
Mfr. Part No.LTC3454EDD#PBF
SGD5.54
Each
units
- - 3.5% - 1.2 mA Surface Mount DFN 10 2.7 → 5.5 V 3 x 3 x 0.7mm 0.7mm 3mm +85 °C -40 °C
RS Stock No. 153-3351
Mfr. Part No.LT3518EFE#PBF
SGD7.853
Each (In a Tube of 95)
units
- 3 - - 10 mA Surface Mount TSSOP 16 3.3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 24 V 5.1 x 4.5 x 0.95mm 0.95mm 5.1mm +125 °C -40 °C
RS Stock No. 471-500
Mfr. Part No.LT3518EFE#PBF
SGD9.64
Each
units
- 3 - - 10 mA Surface Mount TSSOP 16 3.3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 24 V 5.1 x 4.5 x 0.95mm 0.95mm 5.1mm +125 °C -40 °C
RS Stock No. 510-976
Mfr. Part No.PCA9633DP1,118
BrandNXP
SGD1.416
Each (In a Pack of 5)
units
- 8 - - 10 mA Surface Mount TSSOP 8 2.5 V, 3.3 V, 5 V 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm +85 °C -40 °C
RS Stock No. 453-261
Mfr. Part No.MM5451YN
BrandMicrel
SGD6.19
Each
units
5 - - - 10 mA Through Hole PDIP 40 5 V, 9 V 51.82 x 13.86 x 3.81mm 3.81mm 51.82mm +85 °C -40 °C
RS Stock No. 798-9922
Mfr. Part No.ADD5211ACPZ-R7
SGD4.68
Each
units
- - 2% - 1 μA Surface Mount LFCSP 24 4.5 → 40 V 4.1 x 4.1 x 0.75mm 0.75mm 4.1mm +125 °C -40 °C
RS Stock No. 145-6783
Mfr. Part No.TPS61160ADRVT
SGD1.062
Each (On a Reel of 250)
units
- 10 - - - Surface Mount SON 6 3.3 V, 5 V, 9 V, 12 V, 15 V 2 x 2 x 0.75mm 0.75mm 2mm +85 °C -40 °C
RS Stock No. 145-6323
Mfr. Part No.LT3598IUF#PBF
SGD8.156
Each (In a Tube of 91)
units
- - - - - - - - - - - - - -
RS Stock No. 660-7981
Mfr. Part No.TPIC2810D
SGD1.986
Each (In a Pack of 5)
units
- - - - 1 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. 709-8984
Mfr. Part No.TLC5925IPWR
SGD1.54
Each (In a Pack of 5)
units
- - - - 13 mA Surface Mount TSSOP 24 3.3 V, 5 V 7.8 x 4.4 x 1.15mm 1.15mm 7.8mm +85 °C -40 °C
RS Stock No. 159-9537
Mfr. Part No.ADD5211ACPZ-R7
SGD3.708
Each (On a Reel of 1500)
units
- - 2% - 1 μA Surface Mount LFCSP 24 4.5 → 40 V 4.1 x 4.1 x 0.75mm 0.75mm 4.1mm +125 °C -40 °C
RS Stock No. 155-6781
Mfr. Part No.LT3478IFE#PBF
SGD10.319
Each (In a Tube of 95)
units
- - - - 4.5 mA Surface Mount TSSOP 16 2.8 → 36 V 5.1 x 4.5 x 0.95mm 0.95mm 5.1mm +125 °C -40 °C
RS Stock No. 800-9878
Mfr. Part No.CAT4002ATD-GT3
SGD0.48
Each (In a Pack of 10)
units
- - - - 40 mA Surface Mount TSOT-23 6 - - - - - -
RS Stock No. 737-7990
Mfr. Part No.NSI45030AT1G
SGD0.215
Each (In a Pack of 10)
units
- - - - 30 mA Surface Mount SOD 123 - - - - - -
RS Stock No. 877-2863
Mfr. Part No.STCS1PHR
SGD2.636
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 166-1585
Mfr. Part No.PCA9633DP1,118
BrandNXP
SGD1.143
Each (On a Reel of 2500)
units
- 8 - - 10 mA Surface Mount TSSOP 8 2.5 V, 3.3 V, 5 V 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm +85 °C -40 °C
RS Stock No. 173-571
Mfr. Part No.LTC3783EFE#PBF
SGD7.02
Each
units
- - - - 1.5 mA Surface Mount TSSOP 16 3.3 V, 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. 732-6986
Mfr. Part No.MAX749ESA+
BrandMaxim
SGD13.58
Each
units
- - - - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm +85 °C -40 °C
RS Stock No. 737-7972
Mfr. Part No.NSI45020T1G
SGD0.445
Each (In a Pack of 10)
units
- - - - 20 mA Surface Mount SOD 123 - - - - - -
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