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庫存編號 146-1125
製造零件編號ICM7218AIPI+
BrandMaxim
HK$92.411
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 169-0428
製造零件編號BD6592MUV-E2
BrandROHM
HK$36.92
個 (在毎卷:2500)
單位
- - - - - - VQFN EP 24 - - - - +85 °C -30 °C
RS庫存編號 165-9555
製造零件編號ICM7218BIPI+
BrandMaxim
HK$104.738
毎管:14 個
單位
8 7 - - 450 μA Through Hole PDIP 28 4 → 6 V 37.34 x 13.72 x 3.81mm 3.81mm 37.34mm +85 °C -20 °C
RS庫存編號 161-2639
製造零件編號NCV7430D20R2G
HK$29.485
/個 (每包:10個)
單位
- 3 ±3% - 96 mA Surface Mount SOIC 14 5.8 V 8.75 x 4 x 1.5mm 1.5mm 8.75mm 125 °C -40 °C
RS庫存編號 121-8296
製造零件編號TLC5940PWP
HK$22.364
毎管:50 個
單位
- 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庫存編號 751-2872
製造零件編號AL8806MP8-13
HK$7.052
/個 (每包:5個)
單位
- - - - - - - - - - - - - -
RS庫存編號 922-8364
製造零件編號DLD101-7
HK$1.754
個 (在毎卷:3000)
單位
- - - - - - - - - - - - - -
RS庫存編號 761-9434
製造零件編號LTC3454EDD#PBF
HK$27.42
單位
- - 3.5% - 1.2 mA Surface Mount DFN 10 2.7 → 5.5 V 3 x 3 x 0.7mm 0.7mm 3mm +85 °C -40 °C
RS庫存編號 165-9531
製造零件編號MAX6956ATL+
BrandMaxim
HK$83.214
毎管:50 個
單位
- 28 - - 500 μA Surface Mount TQFN 40 2.5 → 5.5 V 5.1 x 5.1 x 0.75mm 0.75mm 5.1mm +125 °C -40 °C
RS庫存編號 923-5643
製造零件編號MAX6954AAX+
BrandMaxim
HK$176.874
毎管:30 個
單位
16 128 - 10% 30 mA 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 709-9173
製造零件編號TLC5926IPWPR
HK$14.458
/個 (每包:5個)
單位
16 16 - - 20 mA Surface Mount HTSSOP 24 3.3 V, 5 V 7.8 x 4.4 x 1.15mm 1.15mm 7.8mm +85 °C -40 °C
RS庫存編號 173-2652
製造零件編號AL9910AS-13
HK$8.256
個 (在毎卷:3000)
單位
- - - - - - - - - - - - - -
RS庫存編號 155-6781
製造零件編號LT3478IFE#PBF
HK$55.113
毎管:95 個
單位
- - - - 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庫存編號 165-9272
製造零件編號MAX749ESA+
BrandMaxim
HK$71.667
毎管:100 個
單位
- - - - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm +85 °C -40 °C
RS庫存編號 824-5532
製造零件編號NSIC2020JBT3G
HK$4.786
/個 (每包:25個)
單位
- - - - 23 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
全新
RS庫存編號 188-9225
製造零件編號STP08DP05XTTR
HK$4.767
個 (在毎卷:2500)
單位
- - ±1.5 (Bits) %, ±5 (ICs) % - On) mA, 13.5 (Off Surface Mount TSSOP 16 3 → 5.5 V 5.4 x 4.5 x 1.05mm 1.05mm 5.4mm +125 °C -40 °C
RS庫存編號 709-3295
製造零件編號UCC28810D
HK$8.972
/個 (每包:5個)
單位
- - - - - Surface Mount SOIC 8 - 4.9 x 3.91 x 1.58mm 1.58mm 4.9mm +105 °C -40 °C
RS庫存編號 919-9247
製造零件編號LT3465AES6#TRMPBF
HK$18.242
個 (在毎卷:500)
單位
- 6 - - 3.3 mA Surface Mount TSOT-23 6 2.7 → 16 V 2.9 x 1.75 x 0.9mm 0.9mm 2.9mm +85 °C -40 °C
RS庫存編號 471-500
製造零件編號LT3518EFE#PBF
HK$48.50
單位
- 3 - - 10 mA Surface Mount TSSOP 16 3.3 V, 5 V, 9 V, 12 V, 15 V, 18 V, 24 V 5.1 x 4.5 x 0.95mm 0.95mm 5.1mm +125 °C -40 °C
RS庫存編號 919-9320
製造零件編號LT3756EUD#PBF
HK$38.382
毎管:121 個
單位
- 18 - - 0.005 mA Surface Mount QFN 16 6 → 100 V 3 x 3 x 0.7mm 0.7mm 3mm +125 °C -40 °C