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. 797-9805
Mfr. Part No.ICM7218BIPI+
BrandMaxim
SGD22.64
Each
units
8 7 - - 450 μA Through Hole PDIP 28 4 → 6 V 37.34 x 13.72 x 3.81mm 3.81mm 37.34mm +85 °C -20 °C
RS Stock No. 798-8847
Mfr. Part No.LT3592EMSE#PBF
SGD5.54
Each
units
- - - - 500 mA Surface Mount MSOP 10 3.6 → 36 V 3 x 3 x 0.86mm 0.86mm 3mm +125 °C -40 °C
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. 709-9044
Mfr. Part No.TPS61160ADRVT
SGD1.81
Each
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. 121-6440
Mfr. Part No.NCP5623BMUTBG
SGD0.891
Each (On a Reel of 3000)
units
- 3 ±3% ±0.5% 1 mA Surface Mount LLGA 12 2.7 → 5.5 V 2 x 2 x 0.55mm 0.55mm 2mm +125 °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. 144-5893
Mfr. Part No.MM5450YN
BrandMicrochip
SGD4.442
Each (In a Tube of 9)
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. 727-5649
Mfr. Part No.PCA9685PW,112
BrandNXP
SGD2.97
Each (In a Pack of 2)
units
- - - - - Surface Mount TSSOP 28 - 9.8 x 4.5 x 0.95mm 0.95mm 9.8mm +85 °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. 154-7642
Mfr. Part No.LTC3454EDD#PBF
SGD4.674
Each (In a Tube of 121)
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. 796-9502
Mfr. Part No.TS19452CS RLG
SGD0.96
Each (In a Pack of 10)
units
- - - - 400 μA Surface Mount SOP 8 7.5 V 4.85 x 3.9 x 1.55mm 1.55mm 4.85mm +85 °C -40 °C
RS Stock No. 792-2143
Mfr. Part No.NSVD4001DR2G
SGD0.622
Each (In a Pack of 5)
units
- 3 - - 500 mA Surface Mount SOIC 8 30 V 5 x 4 x 1.5mm 1.5mm 5mm +125 °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. 646-6490
Mfr. Part No.NCP5603MNR2G
SGD1.039
Each (In a Pack of 10)
units
- 4 - - 800 mA Surface Mount DFN 10 3.3 V, 5 V 3 x 3 x 0.95mm 0.95mm 3mm +85 °C -40 °C
RS Stock No. 798-8831
Mfr. Part No.LT3478IFE#PBF
SGD11.48
Each
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. 165-5380
Mfr. Part No.STCS1PHR
SGD1.709
Each (On a Reel of 2500)
units
- - - - - - - - - - - - - -
RS Stock No. 825-3580
Mfr. Part No.TLC59401PWPR
SGD4.085
Each (In a Pack of 2)
units
- - - - 60 mA Surface Mount HTSSOP 28 3 → 5.5 V 9.8 x 4.5 x 1.05mm 1.05mm 9.8mm +85 °C -40 °C
RS Stock No. 792-2115
Mfr. Part No.NCP5623BMUTBG
SGD1.346
Each (On a Tape of 5)
units
- 3 ±3% ±0.5% 1 mA Surface Mount LLGA 12 2.7 → 5.5 V 2 x 2 x 0.55mm 0.55mm 2mm +125 °C -40 °C
RS Stock No. 903-4210
Mfr. Part No.FL7733AMX
SGD0.975
Each (In a Pack of 10)
units
- - - - - - - - - - - - - -
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
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