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. 121-6460
Mfr. Part No.NSI50150ADT4G
kr 2,756
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
kr 5,793
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. 737-7978
Mfr. Part No.NSI45020JZT1G
kr 1,584
Each (In a Pack of 5)
Units
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS Stock No. 792-2130
Mfr. Part No.NSI50350ADT4G
kr 5,794
Each (In a Pack of 10)
Units
- 1 - - 350 mA Surface Mount DPAK 3 50 V - - - +175 °C -55 °C
RS Stock No. 121-6441
Mfr. Part No.NSI50350ADT4G
kr 2,756
Each (On a Reel of 2500)
Units
- 1 - - 350 mA Surface Mount DPAK 3 50 V - - - +175 °C -55 °C
RS Stock No. 122-0117
Mfr. Part No.NSI45020JZT1G
kr 1,558
Each (On a Reel of 1000)
Units
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS Stock No. 792-2070
Mfr. Part No.CAT4237TD-GT3
kr 10,63
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. 792-2020
Mfr. Part No.CAT3626HV4-GT2
kr 12,244
Each (On a Tape of 5)
Units
- 6 ±3% ±3% 300 mA Surface Mount TQFN 16 3 → 5.5 V 4.1 x 4.1 x 0.75mm 0.75mm 4.1mm +150 °C -40 °C
RS Stock No. 737-8004
Mfr. Part No.NSI45035JZT1G
kr 5,12
Each (In a Pack of 5)
Units
- - - - 70 mA Surface Mount SOT 223 - - - - - -
RS Stock No. 792-2092
Mfr. Part No.NCL30105DR2G
kr 7,996
Each (In a Pack of 5)
Units
- 2 - - ±20 A Surface Mount SOIC 8 -0.3 → 22 V 5 x 4 x 1.5mm 1.5mm 5mm +150 °C -40 °C
RS Stock No. 166-2046
Mfr. Part No.FL7733AMX
kr 3,446
Each (On a Reel of 2500)
Units
- - - - - - - - - - - - - -
RS Stock No. 163-2247
Mfr. Part No.NCV7680PWR2G
kr 7,618
Each (On a Reel of 1000)
Units
- 8 - 7% 750 mA Surface Mount SOIC 16 -0.3 → 5 V 10.45 x 7.6 x 2.55mm 2.55mm 10.45mm +150 °C -40 °C
RS Stock No. 163-2377
Mfr. Part No.CAT4004AHU2-GT3
kr 3,521
Each (On a Reel of 3000)
Units
- - ±1% 5% 20 mA Surface Mount UDFN 8 4 V 2.1 x 2.1 x 0.5mm 0.5mm 2.1mm +85 °C -40 °C
RS Stock No. 786-2470
Mfr. Part No.NCP3066DR2G
kr 12,428
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. 792-2102
Mfr. Part No.NCP5030MTTXG
kr 21,135
Each (On a Tape of 2)
Units
- 1 - - 1 mA Surface Mount WDFN 12 2.7 → 5.5 V 4 x 3 x 0.75mm 0.75mm 4mm +125 °C -40 °C
RS Stock No. 121-6439
Mfr. Part No.NCP5623DTBR2G
kr 5,266
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. 121-6523
Mfr. Part No.NSIC2030JBT3G
kr 1,551
Each (On a Reel of 2500)
Units
- - - - 34.5 mA Surface Mount SMB 2 Maximum of 120 V 4.6 x 3.95 x 2.09mm 2.09mm 4.6mm +175 °C -55 °C
RS Stock No. 792-2124
Mfr. Part No.NCV7680PWR2G
kr 7,865
Each (In a Pack of 2)
Units
- 8 - 7% 750 mA Surface Mount SOIC 16 -0.3 → 5 V 10.45 x 7.6 x 2.55mm 2.55mm 10.45mm +150 °C -40 °C
RS Stock No. 802-3193
Mfr. Part No.FAN5333ASX
kr 3,228
Each (In a Pack of 5)
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. 792-2055
Mfr. Part No.CAT4106HV4-GT2
kr 6,865
Each (In a Pack of 2)
Units
- 4 - 5% 175 mA Surface Mount TQFN 16 3 → 5.5 V 4.1 x 4.1 x 0.75mm 0.75mm 4.1mm +150 °C -40 °C