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 122-0314
製造零件編號AL8805W5-7
HK$3.186
個 (在毎卷:3000)
單位
- - - - - - - - - - - - - -
RS庫存編號 165-9438
製造零件編號MAX6971AUG+
BrandMaxim
HK$28.49
毎管:62 個
單位
- - - 6% 25 mA Surface Mount TSSOP 24 3 → 5.5 V 7.9 x 4.5 x 0.95mm 0.95mm 7.9mm +125 °C -40 °C
RS庫存編號 786-1240
製造零件編號MAX6957AAI+
BrandMaxim
HK$68.40
單位
7 49 - 6% 250 μA Surface Mount SSOP 28 5.5 V 10.33 x 5.38 x 1.78mm 1.78mm 10.33mm +125 °C -40 °C
RS庫存編號 182-6820
製造零件編號AL3066S16-13
HK$4.192
個 (在毎卷:2500)
單位
- - 4% ±1.5 (Typ.)% 400 mA Surface Mount SO 16 33 V 10 x 4 x 1.03mm 1.03mm 10mm +85 °C -40 °C
全新
RS庫存編號 189-7537
製造零件編號MAX6956ATL+
BrandMaxim
HK$60.089
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 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 738-5241
製造零件編號AL9910S-13
HK$12.66
/個 (每包:5個)
單位
- - - - - - - - - - - - - -
RS庫存編號 182-8366
製造零件編號AL5890-30P1-13
HK$1.825
/個 (每包:50個)
單位
- - 10% - 32 mA Surface Mount PowerDI 123 2 400 V 3 x 1.93 x 1mm 1mm 3mm +125 °C -40 °C
全新
RS庫存編號 188-9286
製造零件編號STLD41PUR
HK$75.32
單位
- - - - 10 (Typ.) μA Surface Mount DFN 8 3 → 21 V 3 x 3 x 0.95mm 0.95mm 3mm +85 °C -40 °C
RS庫存編號 799-7131
製造零件編號MAX3967AETG+
BrandMaxim
HK$44.94
單位
1 1 - - 39 mA Surface Mount TQFN 24 2.97 → 5.5 V 4.1 x 4.1 x 0.75mm 0.75mm 4.1mm +85 °C -40 °C
RS庫存編號 752-7111
製造零件編號BD6150MUV-E2
BrandROHM
HK$139.36
單位
- - - - - - - - - - - - - -
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 177-9680
製造零件編號TC14433AEPG
HK$52.263
毎管:15 個
單位
3-1/2 7 ±0.05% - 10 mA Through Hole PDIP 24 - 32.766 x 14.732 x 4.826mm 4.83mm 32.77mm +85 °C -40 °C
全新
RS庫存編號 192-1774
製造零件編號MAX16822AASA+
BrandMaxim
HK$21.668
毎管:100 個
單位
- 15 ±3% - 350 μA Surface Mount SOIC 8 6.5 → 65 V 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C
RS庫存編號 168-9417
製造零件編號ZXSC400E6TA
HK$3.783
個 (在毎卷:3000)
單位
- - - - - Surface Mount SOT-23 6 2.5 V, 3.3 V, 5 V 3.1 x 1.8 x 1.3mm 1.3mm 3.1mm +85 °C -40 °C
RS庫存編號 709-3292
製造零件編號TLC5917IPW
HK$13.77
單位
- 8 - - 22 mA Surface Mount TSSOP 16 3.3 V, 5 V 5 x 4.4 x 1.15mm 1.15mm 5mm +125 °C -40 °C
RS庫存編號 145-7015
製造零件編號LM3414MR/NOPB
HK$10.766
毎管:95 個
單位
36 18 ±3% - 1.05 A Surface Mount SO PowerPAD 8 4.5 → 65 V 4.9 x 3.9 x 1.47mm 1.47mm 4.9mm +125 °C -40 °C
RS庫存編號 165-5579
製造零件編號STP16CPC26TTR
HK$3.829
個 (在毎卷:2500)
單位
- - - - - - - - - - - - - -
RS庫存編號 662-3820
製造零件編號TPS61150ADRCT
HK$19.56
單位
- 14 - 3% - Surface Mount SON 10 3.3 V, 5 V 3 x 3 x 0.9mm 0.9mm 3mm +85 °C -40 °C
RS庫存編號 786-2515
製造零件編號NCV3065DR2G
HK$9.098
/個 (每包:5個)
單位
- - - - 1.5 A Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C