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  4. LED Display Drivers

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
Texas Instruments LM3519MK-20/NOPB, LED Driver 4-Segments, 3.3 V, 5 V, 6-Pin TSOT
RS庫存編號 162-5077
製造零件編號LM3519MK-20/NOPB
BrandTexas Instruments
HK$7.597
個 (在毎卷：1000)
單位
 - 4 - - 0.9 mA Surface Mount TSOT 6 3.3 V, 5 V 2.97 x 1.65 x 0.87mm 0.87mm 2.97mm +85 °C -40 °C
Texas Instruments LM3519MK-20/NOPB, LED Driver 4-Segments, 3.3 V, 5 V, 6-Pin TSOT
RS庫存編號 649-0538
製造零件編號LM3519MK-20/NOPB
BrandTexas Instruments
HK$16.26
/個 (每包:5個)
單位
 - 4 - - 0.9 mA Surface Mount TSOT 6 3.3 V, 5 V 2.97 x 1.65 x 0.87mm 0.87mm 2.97mm +85 °C -40 °C
Texas Instruments TLC59116IRHBR, LED Driver, 3 → 5.5 V, 32-Pin QFN
RS庫存編號 162-8714
製造零件編號TLC59116IRHBR
BrandTexas Instruments
HK$15.042
個 (在毎卷：3000)
單位
 - - - - 37 mA Surface Mount QFN 32 3 → 5.5 V 5.15 x 5.15 x 0.95mm 0.95mm 5.15mm +85 °C -40 °C
Texas Instruments TLC59116IRHBR, LED Driver, 3 → 5.5 V, 32-Pin QFN
RS庫存編號 825-3577
製造零件編號TLC59116IRHBR
BrandTexas Instruments
HK$22.16
/個 (每包:2個)
單位
 - - - - 37 mA Surface Mount QFN 32 3 → 5.5 V 5.15 x 5.15 x 0.95mm 0.95mm 5.15mm +85 °C -40 °C
DiodesZetex AL5802-7, LED Driver, 4.5 to 30 V, 6-Pin SOT-26
RS庫存編號 121-9605
製造零件編號AL5802-7
BrandDiodesZetex
HK$1.011
個 (在毎卷：3000)
單位
 - - - - 120 mA Surface Mount SOT-26 6 4.5 to 30 V 3.1 x 1.7 x 1.3mm 1.3mm 3.1mm +125 °C -40 °C
Texas Instruments LM3404HVMA/NOPB, LED Driver 1-Segments, 9 V, 12 V, 15 V, 18 V, 24 V, 8-Pin SOIC
RS庫存編號 181-376
製造零件編號LM3404HVMA/NOPB
BrandTexas Instruments
HK$21.66
個
單位
 - 1 - - - Surface Mount SOIC 8 9 V, 12 V, 15 V, 18 V, 24 V 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm +125 °C -40 °C
DiodesZetex AP5724WG-7, LED Driver
RS庫存編號 751-3014
製造零件編號AP5724WG-7
BrandDiodesZetex
HK$4.02
/個 (每包:25個)
單位
 - - - - - - - - - - - - - -
Texas Instruments TLC5943PWP, LED Driver 16-Segments, 3.3 V, 5 V, 28-Pin HTSSOP
RS庫存編號 162-7097
製造零件編號TLC5943PWP
BrandTexas Instruments
HK$25.84
毎管：50 個
單位
 - 16 - - 50 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
DiodesZetex AP5724WG-7, LED Driver
RS庫存編號 922-8305
製造零件編號AP5724WG-7
BrandDiodesZetex
HK$1.62
個 (在毎卷：3000)
單位
 - - - - - - - - - - - - - -
Texas Instruments LM3404MA/NOPB, LED Driver, 1-Digits 1-Segments, 9 V, 12 V, 15 V, 18 V, 24 V, 8-Pin SOIC
RS庫存編號 181-534
製造零件編號LM3404MA/NOPB
BrandTexas Instruments
HK$19.68
個
單位
 1 1 - - - Surface Mount SOIC 8 9 V, 12 V, 15 V, 18 V, 24 V 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm +125 °C -40 °C
DiodesZetex AL5802-7, LED Driver, 4.5 30 V, 6-Pin SOT-26
RS庫存編號 822-8736
製造零件編號AL5802-7
BrandDiodesZetex
HK$2.28
/個 (每包:30個)
單位
 - - - - 120 mA Surface Mount SOT-26 6 4.5 30 V 3.1 x 1.7 x 1.3mm 1.3mm 3.1mm +125 °C -40 °C
Texas Instruments LM3410YMY/NOPB, LED Driver, 2.7 5.5 V, 8-Pin MSOP
RS庫存編號 824-6844
製造零件編號LM3410YMY/NOPB
BrandTexas Instruments
HK$15.15
/個 (每包:5個)
單位
 - - - - 2.8 A Surface Mount MSOP 8 2.7 5.5 V 3 x 3 x 0.86mm 0.86mm 3mm +125 °C -40 °C
Texas Instruments LM3410YMY/NOPB, LED Driver, 2.7 5.5 V, 8-Pin MSOP
RS庫存編號 162-8583
製造零件編號LM3410YMY/NOPB
BrandTexas Instruments
HK$7.44
個 (在毎卷：1000)
單位
 - - - - 2.8 A Surface Mount MSOP 8 2.7 5.5 V 3 x 3 x 0.86mm 0.86mm 3mm +125 °C -40 °C
Texas Instruments TLC5943PWP, LED Driver 16-Segments, 3.3 V, 5 V, 28-Pin HTSSOP
RS庫存編號 662-4328
製造零件編號TLC5943PWP
BrandTexas Instruments
HK$28.67
個
單位
 - 16 - - 50 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
Texas Instruments LM3429MH/NOPB, LCD Display Driver, 4.5 75 V, 14-Pin TSSOP
RS庫存編號 761-5794
製造零件編號LM3429MH/NOPB
BrandTexas Instruments
HK$23.10
個
單位
 - - - - 3 mA Surface Mount TSSOP 14 4.5 75 V 5 x 4.4 x 0.9mm 0.9mm 5mm +125 °C -40 °C
ON Semiconductor NSI45030AT1G, Constant Current LED Driver, 123-Pin SOD
RS庫存編號 737-7990
製造零件編號NSI45030AT1G
BrandON Semiconductor
HK$3.44
/個 (每包:10個)
單位
 - - - - 30 mA Surface Mount SOD 123 - - - - - -
Texas Instruments LM3404MA/NOPB, LED Driver, 1-Digits 1-Segments, 9 V, 12 V, 15 V, 18 V, 24 V, 8-Pin SOIC
RS庫存編號 121-8259
製造零件編號LM3404MA/NOPB
BrandTexas Instruments
HK$16.69
毎管：95 個
單位
 1 1 - - - Surface Mount SOIC 8 9 V, 12 V, 15 V, 18 V, 24 V 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm +125 °C -40 °C
Texas Instruments LM3404HVMA/NOPB, LED Driver 1-Segments, 9 V, 12 V, 15 V, 18 V, 24 V, 8-Pin SOIC
RS庫存編號 145-0815
製造零件編號LM3404HVMA/NOPB
BrandTexas Instruments
HK$18.14
毎管：95 個
單位
 - 1 - - - Surface Mount SOIC 8 9 V, 12 V, 15 V, 18 V, 24 V 4.9 x 3.9 x 1.45mm 1.45mm 4.9mm +125 °C -40 °C
Texas Instruments LM3429MH/NOPB, LCD Display Driver, 4.5 75 V, 14-Pin TSSOP
RS庫存編號 162-6236
製造零件編號LM3429MH/NOPB
BrandTexas Instruments
HK$20.79
毎管：94 個
單位
 - - - - 3 mA Surface Mount TSSOP 14 4.5 75 V 5 x 4.4 x 0.9mm 0.9mm 5mm +125 °C -40 °C
STMicroelectronics HVLED001ATR, LED Driver, 13 V, 10-Pin SSO
RS庫存編號 163-9751
製造零件編號HVLED001ATR
BrandSTMicroelectronics
HK$12.66
/個 (每包:5個)
單位
 - - - - 3.15 mA Surface Mount SSO 10 13 V 5 x 4 x 1.5mm 1.5mm 5mm +125 °C -40 °C
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