Ambient Light Sensors

What is an Ambient light sensor?
Typically ambient light sensors are the backing lights in many LCD types of displays
How do they work?
They automatically adjust display brightness on many devices by sensing changes to your environment like lights on or off, how close a device is to you and more.
Features and benefits:
• Operate well in a variety of sources (from natural sunlight to fluorescent)
• Automatic adjustments based on environment analysis
• Light sensitivity and response curve configured with the human eye in mind
• Stable over specific temperature ranges
Where might I use one?
• Touch panels
• Audio visual equipment
• Home appliances
• Laptops
• Mobile phones

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Description Price Typical Rise Time Typical Fall Time Number of Pins Mounting Type Application Package Type Dimensions Height Length Maximum Wavelength Detected Minimum Wavelength Detected Width Output Signal Type Series
RS庫存編號 170-0785
製造零件編號TSL2561T
Brandams
HK$12.027
個 (在毎卷:1000)
單位
300ns 300ns 6 Surface Mount Automotive Lighting, Light Sensing, Machine Vision, Security Lighting, Street Light Control TMB 1.25 x 0.4 x 1.398mm 1.398mm 1.25mm - - 0.4mm - -
RS庫存編號 642-4367
製造零件編號TSL2561T
Brandams
HK$20.60
/個 (每包:5個)
單位
300ns 300ns 6 Surface Mount Automotive Lighting, Light Sensing, Machine Vision, Security Lighting, Street Light Control TMB 1.25 x 0.4 x 1.398mm 1.398mm 1.25mm - - 0.4mm - -
RS庫存編號 102-4166
製造零件編號TSL2584TSV
Brandams
HK$12.335
/個 (每包:10個)
單位
300ns 300ns 6 Surface Mount Commercial, Display Backlight Control, Keyboard, Medical Diagnostics, Printer Paper Detection CSP 1.145 x 1.66 x 0.218mm 0.218mm 1.145mm 850nm - 1.66mm Digital, I2C -
全新
RS庫存編號 200-9482
製造零件編號AS7225-BLGM
Brandams
HK$27.59
個 (在毎卷:500)
單位
- - 20 - - LGA - - - - - - - -
全新
RS庫存編號 201-8361
製造零件編號TSL25403M
Brandams
HK$6.263
個 (在毎卷:1000)
單位
- - 10 Surface Mount ALS QFN - - - - - - - -
RS庫存編號 173-0299
製造零件編號TSL2584TSV
Brandams
HK$6.65
個 (在毎卷:5000)
單位
300ns 300ns 6 Surface Mount Commercial, Display Backlight Control, Keyboard, Medical Diagnostics, Printer Paper Detection CSP 1.145 x 1.66 x 0.218mm 0.218mm 1.145mm 850nm - 1.66mm Digital, I2C -
全新
RS庫存編號 200-9483
製造零件編號AS7225-BLGM
Brandams
HK$53.54
/個 (每包:2個)
單位
- - 20 - - LGA - - - - - - - -
RS庫存編號 170-0760
製造零件編號TSL27713FN
Brandams
HK$10.31
個 (在毎卷:3500)
單位
300ns 300ns 6 Surface Mount Automatic Menu Popup, Automatic Speakerphone Enable, Cell Phone, Notebook/Monitor Security ODFN 2 x 2 x 0.65mm 0.65mm 2mm 1100nm 300nm 2mm I2C, Open Drain -
全新
RS庫存編號 201-8363
製造零件編號TSL25403M
Brandams
HK$14.94
/個 (每包:5個)
單位
- - 10 Surface Mount ALS QFN - - - - - - - -
全新
RS庫存編號 201-8366
製造零件編號TSL25721FN
Brandams
HK$8.472
個 (在毎卷:3500)
單位
0.3µs 0.3µs 6 Surface Mount Display Backlight Control ODFN - - - - - - - -
全新
RS庫存編號 201-8367
製造零件編號TSL25721FN
Brandams
HK$21.736
/個 (每包:5個)
單位
0.3µs 0.3µs 6 Surface Mount Display Backlight Control ODFN - - - - - - - -
RS庫存編號 102-4172
製造零件編號TSL27713FN
Brandams
HK$23.58
/個 (每包:5個)
單位
300ns 300ns 6 Surface Mount Automatic Menu Popup, Automatic Speakerphone Enable, Cell Phone, Notebook/Monitor Security ODFN 2 x 2 x 0.65mm 0.65mm 2mm 1100nm 300nm 2mm I2C, Open Drain -
全新
RS庫存編號 200-9480
製造零件編號AS7221-BLGM
Brandams
HK$78.82
單位
- - - - - LGA - - - - - - - -
全新
RS庫存編號 201-8364
製造零件編號TSL25413
Brandams
HK$5.663
個 (在毎卷:10000)
單位
- - 10 Surface Mount Display Backlight Control QFN - - - - - - - -
全新
RS庫存編號 201-8368
製造零件編號TSL25723FN
Brandams
HK$38.507
個 (在毎卷:3500)
單位
0.3µs 0.3µs 6 Surface Mount Display Backlight Control ODFN - - - - - - - -
全新
RS庫存編號 200-9479
製造零件編號AS7221-BLGM
Brandams
HK$41.678
個 (在毎卷:500)
單位
- - - - - LGA - - - - - - - -
RS庫存編號 102-4174
製造零件編號TCS34717FN
Brandams
HK$28.368
/個 (每包:5個)
單位
300ns 300ns 6 Surface Mount Ambient Light Sensor, Brightness Control, Color Display Closed-Loop Feedback, Color Temperature Sensing, Control, Industrial Process Control, Medical Diagnostics, RGB LED Backlight Control DFN 2 x 2.4 x 0.65mm 0.65mm 2mm 615nm 465nm 2.4mm I2C, Open Drain -
全新
RS庫存編號 201-8365
製造零件編號TSL25413
Brandams
HK$16.772
/個 (每包:5個)
單位
- - 10 Surface Mount Display Backlight Control QFN - - - - - - - -
RS庫存編號 102-4165
製造零件編號TMG39933-M
Brandams
HK$49.095
/個 (每包:2個)
單位
300ns 300ns 8 Surface Mount Ambient Light Sensor, Cell Phone, Color Sense, Commercial, Gesture Detection, Mechanical Switch Replacement, Printed Bar Code Emulation TMG 2.36 x 3.94 x 1.35mm 1.35mm 2.36mm 615nm 465nm 3.94mm I2C, Open Drain -
RS庫存編號 170-0762
製造零件編號TCS34717FN
Brandams
HK$11.467
個 (在毎卷:3500)
單位
300ns 300ns 6 Surface Mount Ambient Light Sensor, Brightness Control, Color Display Closed-Loop Feedback, Color Temperature Sensing, Control, Industrial Process Control, Medical Diagnostics, RGB LED Backlight Control DFN 2 x 2.4 x 0.65mm 0.65mm 2mm 615nm 465nm 2.4mm I2C, Open Drain -