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. 737-7978
Mfr. Part No.NSI45020JZT1G
MYR2.54
Each (In a Pack of 5)
units
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS Stock No. 122-0117
Mfr. Part No.NSI45020JZT1G
MYR1.01
Each (On a Reel of 1000)
units
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS Stock No. 738-5232
Mfr. Part No.AL9910ASP-13
MYR6.63
Each (In a Pack of 2)
units
- - - - - - - - - - - - - -
RS Stock No. 922-8229
Mfr. Part No.AL9910ASP-13
MYR3.26
Each (On a Reel of 2500)
units
- - - - - - - - - - - - - -
RS Stock No. 825-3599
Mfr. Part No.TLC5940PWPR
MYR11.41
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. 389-344
Mfr. Part No.TLC5940PWP
MYR13.58
Each
units
- 16 - - 60 mA Surface Mount HTSSOP 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. 168-4368
Mfr. Part No.TLC5940PWPR
MYR12.822
Each (On a Reel of 2000)
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. 103-8072
Mfr. Part No.PCA9685PW,112
BrandNXP
MYR7.942
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. 121-8296
Mfr. Part No.TLC5940PWP
MYR12.23
Each (In a Tube of 50)
units
- 16 - - 60 mA Surface Mount HTSSOP 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. 727-5649
Mfr. Part No.PCA9685PW,112
BrandNXP
MYR9.355
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. 811-5551
Mfr. Part No.LM3466MR/NOPB
MYR7.24
Each (In a Pack of 5)
units
- - ±1% - 2.06 A Surface Mount SO PowerPAD 8 6 70 V 4.9 x 3.9 x 1.47mm 1.47mm 4.9mm +125 °C -40 °C
RS Stock No. 510-976
Mfr. Part No.PCA9633DP1,118
BrandNXP
MYR5.44
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. 166-1585
Mfr. Part No.PCA9633DP1,118
BrandNXP
MYR3.463
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. 162-7686
Mfr. Part No.LM3466MR/NOPB
MYR6.14
Each (In a Tube of 95)
units
- - ±1% - 2.06 A Surface Mount SO PowerPAD 8 6 70 V 4.9 x 3.9 x 1.47mm 1.47mm 4.9mm +125 °C -40 °C
RS Stock No. 144-5893
Mfr. Part No.MM5450YN
BrandMicrochip
MYR22.63
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. 812-3978
Mfr. Part No.TLC5916IN
MYR5.56
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. 121-9378
Mfr. Part No.TLC5916IN
MYR4.74
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. 738-5241
Mfr. Part No.AL9910S-13
MYR6.05
Each (In a Pack of 5)
units
- - - - - - - - - - - - - -
RS Stock No. 737-7972
Mfr. Part No.NSI45020T1G
MYR1.40
Each (In a Pack of 10)
units
- - - - 20 mA Surface Mount SOD 123 - - - - - -
RS Stock No. 453-261
Mfr. Part No.MM5451YN
BrandMicrel
MYR22.41
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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