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. 737-7972
Mfr. Part No.NSI45020T1G
R 5.007
Each (In a Pack of 10)
units
- - - - 20 mA Surface Mount SOD 123 - - - - - -
RS stock no. 121-6439
Mfr. Part No.NCP5623DTBR2G
R 7.745
Each (On a Reel of 2500)
units
- 3 ±3% ±0.5% 350 μA Surface Mount TSSOP 14 2.7 → 5.5 V 5.1 x 4.5 x 1.05mm 1.05mm 5.1mm +125 °C -40 °C
RS stock no. 792-2112
Mfr. Part No.NCP5623DTBR2G
R 8.086
Each (In a Pack of 5)
units
- 3 ±3% ±0.5% 350 μA Surface Mount TSSOP 14 2.7 → 5.5 V 5.1 x 4.5 x 1.05mm 1.05mm 5.1mm +125 °C -40 °C
RS stock no. 121-6374
Mfr. Part No.NCV3065DR2G
R 8.243
Each (On a Reel of 2500)
units
- - - - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C
RS stock no. 121-6460
Mfr. Part No.NSI50150ADT4G
R 4.349
Each (On a Reel of 2500)
units
- 80 ±10% - 350 mA Surface Mount DPAK 3 50 V 6.73 x 6.22 x 2.38mm 2.38mm 6.73mm +175 °C -55 °C
RS stock no. 796-1387
Mfr. Part No.NSI50150ADT4G
R 10.264
Each (In a Pack of 10)
units
- 80 ±10% - 350 mA Surface Mount DPAK 3 50 V 6.73 x 6.22 x 2.38mm 2.38mm 6.73mm +175 °C -55 °C
RS stock no. 786-2515
Mfr. Part No.NCV3065DR2G
R 8.402
Each (In a Pack of 5)
units
- - - - 1.5 A Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C
RS stock no. 786-2470
Mfr. Part No.NCP3066DR2G
R 21.288
Each (In a Pack of 5)
units
- - - - 1.5 A Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm +85 °C 0 °C
RS stock no. 121-9832
Mfr. Part No.NCP3066DR2G
R 9.211
Each (On a Reel of 2500)
units
- - - - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm +85 °C 0 °C
RS stock no. 163-2225
Mfr. Part No.NCP3065DR2G
R 7.891
Each (On a Reel of 2500)
units
- 2 - - 7 mA Surface Mount SOIC 8 3 → 40 V 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C
RS stock no. 121-6437
Mfr. Part No.CAT4237TD-GT3
R 6.955
Each (On a Reel of 3000)
units
- 8 - - 1.5 mA Surface Mount TSOT-23 5 2.8 → 5.5 V 2.9 x 2.8 x 0.9mm 0.9mm 2.9mm +85 °C -40 °C
RS stock no. 792-2099
Mfr. Part No.NCP3065DR2G
R 7.972
Each (In a Pack of 5)
units
- 2 - - 7 mA Surface Mount SOIC 8 3 → 40 V 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C
RS stock no. 792-2070
Mfr. Part No.CAT4237TD-GT3
R 7.024
Each (In a Pack of 5)
units
- 8 - - 1.5 mA Surface Mount TSOT-23 5 2.8 → 5.5 V 2.9 x 2.8 x 0.9mm 0.9mm 2.9mm +85 °C -40 °C
RS stock no. 792-2115
Mfr. Part No.NCP5623BMUTBG
R 7.972
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. 122-0117
Mfr. Part No.NSI45020JZT1G
R 3.413
Each (On a Reel of 1000)
units
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS stock no. 792-2130
Mfr. Part No.NSI50350ADT4G
R 4.175
Each (In a Pack of 10)
units
- 1 - - 350 mA Surface Mount DPAK 3 50 V - - - +175 °C -55 °C
RS stock no. 121-6440
Mfr. Part No.NCP5623BMUTBG
R 7.843
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. 166-1731
Mfr. Part No.FAN5333ASX
R 5.284
Each (On a Reel of 3000)
units
- - - - 1.5 A Surface Mount SOT-23 5 1.8 → 5.5 V 3.1 x 1.8 x 1.3mm 1.3mm 31mm +85 °C -40 °C
RS stock no. 737-7978
Mfr. Part No.NSI45020JZT1G
R 9.084
Each (In a Pack of 5)
units
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS stock no. 121-6441
Mfr. Part No.NSI50350ADT4G
R 3.973
Each (On a Reel of 2500)
units
- 1 - - 350 mA Surface Mount DPAK 3 50 V - - - +175 °C -55 °C