LCD Drivers

How does LCD (Liquid Crystal Display) driver work?

LCD is an array of liquid crystal segments. When not in an electrical field, crystals are organized in a random pattern, however, once the electric field is applied, the crystals align to the field. For driving a light through the aligned crystal field a light source is needed.

Passive and Active LCD Displays, what is the difference?

Passive LCD panels or STN LCDs consists of a grid of row and columns electrical signals. There is no charge stored at the segment and it may take multiple passes to correctly align the field to the desired value.

Active LCD drivers or TFT displays columns and rows are multiplexed to many different segments. The charge is stored at the transistor. One pass will set the aligned state of the transistor. A stronger backlight is needed than for a passive display.

Advantages of LCD displays
• LCD displays produce bright images because of their high peak intensity and they are suitable for environments that are brightly lit
• The durability of 50 thousand - 100 thousand hours
• Almost every industry uses them: military, consumer, medical, automotive, industrial and marine

Before you choose an LCD Driver, consider the requirements of your application and which types of displays are available to buy. With the right selection, RS Components can help to create the perfect LCD display module for your product.

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กำลังดูสินค้า 1 - 20 รายการจาก 39 รายการ / Viewing 1 - 20 of 39 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Number of Digits Number of Segments Maximum Clock Frequency Maximum Supply Current Mounting Type Package Type Pin Count Typical Operating Supply Voltage Dimensions Height Width Length Maximum Operating Temperature Minimum Operating Temperature
RS Stock No. 757-5028
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CP2402-GM
Brand :Silicon Labs
THB48.12
Each: (In a Pack of 2)
Units
- 64 25MHz 0.79 mA Surface Mount TQFN 32 3.3 V 5 x 5 x 1.05mm 1.05mm 5mm 5mm +85 °C -40 °C
RS Stock No. 168-9921
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.CP2402-GM
Brand :Silicon Labs
THB44.533
Each (In a Tube of 73)
Units
- 64 25MHz 0.79 mA Surface Mount TQFN 32 3.3 V 5 x 5 x 1.05mm 1.05mm 5mm 5mm +85 °C -40 °C
RS Stock No. 145-1297
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MM5452V/NOPB
THB198.55
Each (In a Tube of 25)
Units
4.5 32 1MHz 40 μA Surface Mount PLCC 44 3 → 10 V 16.66 x 16.66 x 4.06mm 4.06mm 16.66mm 16.66mm +85 °C -40 °C
RS Stock No. 190-4911
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX1606EUA+
THB104.90
Each (In a Tube of 50)
Units
- - 500kHz 320 μA Surface Mount μMAX 8 2.4 → 5.5 V 3.1 x 3.1 x 0.95mm 0.95mm 3.1mm 3.1mm +85 °C -40 °C
RS Stock No. 178-4868
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AY0438-I/L
Brand :Microchip
THB144.481
Each (In a Tube of 27)
Units
4 32 1.5MHz 60 μA Surface Mount PLCC 44 3 → 8.5 V 0.656 x 0.656 x 0.083in 2.11mm 0.656in 16.66mm +85 °C -40 °C
RS Stock No. 921-5327
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LMH0302SQE/NOPB
THB220.126
Each (On a Reel of 250)
Units
- - - - - - - - - - - - - -
RS Stock No. 752-7341
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BU9795AGUW-E2
Brand :ROHM
THB120.64
Each
Units
- 31 104Hz - Surface Mount VBGA 48 3.3 V, 5 V 4 x 4 x 0.9mm 0.9mm 4mm 4mm +85 °C -40 °C
RS Stock No. 761-4615
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.LMH0302SQE/NOPB
THB313.59
Each
Units
- - - - - - - - - - - - - -
RS Stock No. 820-9729
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD9880KSTZ-150
THB768.61
Each
Units
- - 150MHz 330 mA Surface Mount LQFP 100 3.3 V 14 x 14 x 1.45mm 1.45mm 14mm 14mm +70 °C 0 °C
RS Stock No. 819-5257
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AY0438-I/P
Brand :Microchip
THB109.752
Each (In a Tube of 10)
Units
4 32 1.5MHz 60 μA Through Hole PDIP 40 3 to 8.5 V 2.07 x 0.557 x 0.205in 5.21mm 0.557in 52.58mm +85 °C -40 °C
RS Stock No. 185-0968
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BU9799KV-E2
Brand :ROHM
THB115.21
Each: (In a Pack of 10)
Units
- 200 104Hz 20 μA Surface Mount VQFP 64 2.5 → 5.5 V 10 x 10 x 1.4mm 1.4mm 10mm 10mm +85 °C -40 °C
RS Stock No. 189-7550
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX749CSA+
THB114.821
Each (In a Tube of 100)
Units
- - - - Surface Mount SOIC 8 - 5 x 4 x 1.5mm 1.5mm 4mm 5mm +70 °C 0 °C
RS Stock No. 819-5248
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AY0438/L
Brand :Microchip
THB135.782
Each (In a Tube of 27)
Units
4 32 1.5MHz 60 μA Surface Mount PLCC 44 3 to 8.5 V 0.656 x 0.656 x 0.158in 4.01mm 0.656in 16.66mm +70 °C 0 °C
RS Stock No. 190-6012
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ICM7211AMIQH+D
THB197.065
Each: (In a Pack of 2)
Units
4 7 19kHz 50 μA Surface Mount PLCC 44 5 V 16.66 x 16.66 x 1.53mm 1.53mm 16.66mm 16.66mm +85 °C -20 °C
RS Stock No. 190-5901
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.MAX749CPA+
THB167.39
Each: (In a Pack of 2)
Units
- - 500kHz 60 μA Through Hole PDIP 8 2 → 6 V 9.91 x 7.87 x 4.45mm 4.45mm 7.87mm 9.91mm +70 °C 0 °C
RS Stock No. 819-5250
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AY0438T-I/L
Brand :Microchip
THB133.689
Each (On a Reel of 500)
Units
4 32 1.5MHz 60 μA Surface Mount PLCC 44 3 to 8.5 V 0.656 x 0.656 x 0.158in 4.01mm 0.656in 16.66mm +85 °C -40 °C
RS Stock No. 190-5936
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ICM7224IPL+
THB411.54
Each
Units
4-1/2 - 19kHz 50 μA Through Hole PDIP 40 5 V 52.71 x 14.61 x 4.45mm 4.45mm 14.61mm 52.71mm +85 °C -20 °C
RS Stock No. 770-9439
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AY0438-I/L
Brand :Microchip
THB157.54
Each
Units
4 32 1.5MHz 60 μA Surface Mount PLCC 44 3 to 8.5 V 0.656 x 0.656 x 0.083in 2.11mm 0.656in 16.66mm +85 °C -40 °C
RS Stock No. 160-9842
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AD9880KSTZ-150
THB670.98
Each (In a Tray of 90)
Units
- - 150MHz 330 mA Surface Mount LQFP 100 3.3 V 14 x 14 x 1.45mm 1.45mm 14mm 14mm +70 °C 0 °C
RS Stock No. 192-1678
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ICM7211AIPL+
THB202.805
Each: (In a Pack of 2)
Units
4 28 0.016MHz - Through Hole PDIP 40 5 V 52.58 x 13.97 x 3.81mm 3.81mm 13.97mm 52.58mm +85 °C -20 °C
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