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. 121-9378
Mfr. Part No.TLC5916IN
$1.49
Each (In a Tube of 25)
units
- 8 ±3% ±6% 24 mA Through Hole PDIP 16 3 to 5.5 V - - - +125 °C -40 °C
RS Stock No. 812-3978
Mfr. Part No.TLC5916IN
$2.182
Each (In a Pack of 5)
units
- 8 ±3% ±6% 24 mA Through Hole PDIP 16 3 → 5.5 V - - - +125 °C -40 °C
RS Stock No. 727-5649
Mfr. Part No.PCA9685PW,112
BrandNXP
$3.875
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. 103-8072
Mfr. Part No.PCA9685PW,112
BrandNXP
$2.456
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. 921-5141
Mfr. Part No.TLC59116IPWR
$1.887
Each (On a Reel of 2000)
units
16 16 - - 3.7 mA Surface Mount TSSOP 28 3.3 V, 5 V 9.7 x 4.4 x 1.15mm 1.15mm 9.7mm +85 °C -40 °C
RS Stock No. 709-9161
Mfr. Part No.TLC59116IPWR
$3.28
Each
units
16 16 - - 3.7 mA Surface Mount TSSOP 28 3.3 V, 5 V 9.7 x 4.4 x 1.15mm 1.15mm 9.7mm +85 °C -40 °C
RS Stock No. 649-0538
Mfr. Part No.LM3519MK-20/NOPB
$2.35
Each (In a Pack of 5)
units
- 4 - - 0.9 mA Surface Mount TSOT 6 3.3 V, 5 V 2.97 x 1.65 x 0.87mm 0.87mm 2.97mm +85 °C -40 °C
RS Stock No. 796-9482
Mfr. Part No.TS19376CY5 RMG
$1.188
Each (In a Pack of 25)
units
- - 5% - 0.5 μA Surface Mount SOT-89 5 32 V 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm +125 °C -40 °C
RS Stock No. 144-5893
Mfr. Part No.MM5450YN
BrandMicrochip
$8.79
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. 910-1418
Mfr. Part No.MM5450YN
BrandMicrochip
$7.055
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. 162-5077
Mfr. Part No.LM3519MK-20/NOPB
$1.335
Each (On a Reel of 1000)
units
- 4 - - 0.9 mA Surface Mount TSOT 6 3.3 V, 5 V 2.97 x 1.65 x 0.87mm 0.87mm 2.97mm +85 °C -40 °C
RS Stock No. 170-4116
Mfr. Part No.TS19376CY5 RMG
$0.602
Each (On a Reel of 1000)
units
- - 5% - 0.5 μA Surface Mount SOT-89 5 32 V 4.6 x 2.6 x 1.6mm 1.6mm 4.6mm +125 °C -40 °C
RS Stock No. 170-0793
Mfr. Part No.AS1107WL
Brandams
$10.307
Each (In a Tube of 31)
units
8 56 - 3% 1 mA Surface Mount SOIC W 24 5 V 15.4 x 7.6 x 2.44mm 2.44mm 15.4mm +85 °C -40 °C
RS Stock No. 669-1510
Mfr. Part No.AS1107WL
Brandams
$11.97
Each
units
8 56 - 3% 1 mA Surface Mount SOIC W 24 5 V 15.4 x 7.6 x 2.44mm 2.44mm 15.4mm +85 °C -40 °C
RS Stock No. 798-8831
Mfr. Part No.LT3478IFE#PBF
$14.30
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. 422-312
Mfr. Part No.TLC5920DL
$4.066
Each (In a Pack of 5)
units
- 128 - - 1.6 mA Surface Mount SSOP 48 5 V 15.88 x 7.49 x 2.59mm 2.59mm 15.88mm +85 °C -20 °C
RS Stock No. 122-1435
Mfr. Part No.ZXSC380FHTA
$0.435
Each (On a Reel of 3000)
units
- - - - - - - - - - - - - -
RS Stock No. 166-1600
Mfr. Part No.PCA9553DP/01,118
BrandNXP
$1.275
Each (On a Reel of 2500)
units
- 4 - - 0.5 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. 823-1861
Mfr. Part No.ZXLD383ET5TA
$1.11
Each (In a Pack of 10)
units
- - - - 20 mA Surface Mount TSOT-23 5 0.9 → 3.3 V 2.9 x 1.6 x 0.9mm 0.9mm 2.9mm +85 °C -20 °C
RS Stock No. 923-2445
Mfr. Part No.TLC5920DL
$3.569
Each (In a Tube of 25)
units
- 128 - - 1.6 mA Surface Mount SSOP 48 5 V 15.88 x 7.49 x 2.59mm 2.59mm 15.88mm +85 °C -20 °C
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