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
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RS庫存編號 189-7536
製造零件編號MAX6956AAX+
BrandMaxim
HK$53.112
毎管:30 個
單位
- 28 - - 270 μA Surface Mount SSOP 36 2.7 → 5.5 V 15.55 x 7.6 x 2.36mm 2.36mm 15.55mm +125 °C -40 °C
RS庫存編號 510-734
製造零件編號PCA9553DP/01,118
BrandNXP
HK$10.624
/個 (每包:5個)
單位
- 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
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RS庫存編號 189-7531
製造零件編號MAX6951CEE+
BrandMaxim
HK$64.229
毎管:100 個
單位
8 64 - - 15 mA Surface Mount QSOP 16 2.7 → 5.5 V 4.98 x 3.99 x 1.55mm 1.55mm 4.98mm +70 °C 0 °C
RS庫存編號 166-1597
製造零件編號PCA9633DP2,118
BrandNXP
HK$4.642
個 (在毎卷:2500)
單位
- 4 - - 10 mA Surface Mount TSSOP 10 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庫存編號 121-6513
製造零件編號NUD4011DR2G
HK$2.78
個 (在毎卷:2500)
單位
- 30 - - 70 mA Surface Mount SOIC 8 200 V 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C
RS庫存編號 155-6779
製造零件編號LT3466EDD-1#PBF
HK$20.973
毎管:121 個
單位
- 10 ±4% - 15 mA Surface Mount DFN 20 2.7 → 22 V 3 x 3 x 0.7mm 0.7mm 3mm +85 °C -40 °C
RS庫存編號 540-2388
製造零件編號MAX7219CNG+
BrandMaxim
HK$81.65
單位
8 64 - - 330 mA Through Hole PDIP 24 5 V - - - +70 °C 0 °C
RS庫存編號 184-1213
製造零件編號NSI45025T1G
HK$2.028
/個 (每包:50個)
單位
- - ±15% - 25 mA Surface Mount SOD-123 2 45 (Maximum) V 2.84 x 1.8 x 1.25mm 1.25mm 2.84mm +150 °C -55 °C
RS庫存編號 920-0010
製造零件編號LTM8042EV#PBF
HK$113.043
Each (In a Tray of 170)
單位
- - - - 1 A Surface Mount LGA 77 3 → 30 V 15 x 9 x 2.82mm 2.82mm 15mm +125 °C -40 °C
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RS庫存編號 189-7525
製造零件編號ICM7218AIPI+
BrandMaxim
HK$90.844
毎管:14 個
單位
8 64 - - 0.95 mA Through Hole PDIP 28 2.5 V, 3.3 V, 5 V 37.34 x 14.61 x 4.45mm 4.45mm 37.34mm +85 °C -20 °C
RS庫存編號 824-6863
製造零件編號LM3630ATME
HK$7.22
/個 (每包:10個)
單位
- - - ±2.5% 1440 mA Surface Mount DSBGA 12 2.3 → 5.5 V 1.94 x 1.42 x 0.395mm 0.395mm 1.94mm +85 °C -40 °C
RS庫存編號 799-8670
製造零件編號MAX16834ATP+
BrandMaxim
HK$45.72
單位
- 15 - - 6 μA Surface Mount TQFN 20 4.75 → 28 V 4.1 x 4.1 x 0.75mm 0.75mm 4.1mm +125 °C -40 °C
RS庫存編號 812-3990
製造零件編號TLC59281DBQR
HK$7.917
/個 (每包:10個)
單位
- 16 ±1% ±1% 40 mA Surface Mount SSOP 24 3 → 5.5 V 8.75 x 4 x 1.5mm 1.5mm 8.75mm +85 °C -40 °C
RS庫存編號 761-8787
製造零件編號LT3591EDDB#TRMPBF
HK$26.50
單位
- 10 - - 5 mA Surface Mount DFN 8 2.5 → 12 V 3 x 2 x 0.7mm 0.7mm 3mm +85 °C -40 °C
RS庫存編號 182-8345
製造零件編號AL5890-20P1-13
HK$1.825
/個 (每包:50個)
單位
- - 10% - 21.5 mA Surface Mount PowerDI 123 2 400 V 3 x 1.93 x 1mm 1mm 3mm +125 °C -40 °C
RS庫存編號 721-1459
製造零件編號AN30259A
BrandPanasonic
HK$29.04
/個 (每包:2個)
單位
- 3 - - 63.75 mA Surface Mount WLCSP 12 3.1 V, 6 V 1.26 x 1.56 x 0.93mm 0.93mm 1.26mm +85 °C -30 °C
RS庫存編號 162-7839
製造零件編號TLC5928DBQR
HK$4.988
個 (在毎卷:2500)
單位
- 16 ±1% ±1% 40 mA Surface Mount SSOP 24 3 → 5.5 V 8.75 x 4 x 1.5mm 1.5mm 8.75mm +85 °C -40 °C
RS庫存編號 737-7978
製造零件編號NSI45020JZT1G
HK$4.046
/個 (每包:5個)
單位
- - - - 40 mA Surface Mount SOT 223 - - - - - -
RS庫存編號 752-7209
製造零件編號BD82103GWL-E2
BrandROHM
HK$94.322
/個 (每包:5個)
單位
- - - - - - - - - - - - - -
RS庫存編號 154-6374
製造零件編號LT3756EMSE#PBF
HK$40.845
毎管:37 個
單位
- 18 - - 0.005 mA Surface Mount MSOP 16 6 → 100 V 4.039 x 3 x 0.86mm 0.86mm 4.04mm +125 °C -40 °C