环境光线传感器
环境光线传感器一般可用于在一定程度上模仿人眼的反应，或至少可用于与人在环境光照条件下的体验直接相关的电子元器件。它们通常可用于根据外部环境的亮度调节特定设备的显示亮度。例如，数字时钟在白天比在夜晚亮，这样亮度就不会低于光线强度，也不会在两个时间感受到不同的亮度。另一种应用可以用在显示器，如计算机屏幕或电视。除了光电传感器，没有红外或其他光线传输元器件被用于增强感应设备以外的元器件。它们完全依靠所在环境的光线，与人眼在相同条件下的反应一样。
在光线传感器内部，有一个以某种方式对光线敏感的感应元器件。通常，这是一种二极管或光敏电阻，可对能够有效测量和传输的光线输入做出反应。这种反应通常是控制器可以检测到的离散元器件之间的电压改变。
| 型号 | 价格 | 库存 | 供应商 | 类别 | Sensor Type | Lux Range - (lux) | Peak Wavelength - (nm) | Maximum Clock Frequency - (kHz) | Maximum Fall Time - (ns) | Maximum Rise Time - (ns) | Interface Type | Output Type | Minimum Operating Supply Voltage - (V) | Maximum Operating Supply Voltage - (V) | Typical Supply Current - (uA) | Maximum Power Dissipation - (mW) | Linearity | Model | Packaging | Rad Hard | Pin Count | Supplier Package | Standard Package Name | CECC Qualified | ESD Protection | Military | AEC Qualified | AEC Qualified Number | Auto motive | P PAP | ECCN Code | SVHC | SVHC Exceeds Threshold |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A0200.0010 Light Sensor 5M Cable |
|
Littelfuse | 环境光线传感器 | No | No | No | No | EAR99 | |||||||||||||||||||||||||
BH1600FVC-TR
Light to Current Ambient Light Sensor Analog 3V 6-Pin WSOF EP T/R
|
|
Rohm | 环境光线传感器 | Light to Current | 500 to 50000 | 560 | Analog | 64 | 260 | i(1,1) | Tape and Reel | 6 | WSOF EP | SO | No | No | No | No | EAR99 | No | No | ||||||||||||
ALS-PDT243-3C/L451
5MM T-1 3/4AMBIENT LIGHT SENSOR
|
|
Everlight Electronics | 环境光线传感器 | 790 | 2 | T-1 3/4 | No | No | No | No | No | EAR99 | |||||||||||||||||||||
| PGA-LSTB PGR-8800 Light sensor terminal block |
$22.71
每个
|
Littelfuse | 环境光线传感器 | Unknown | Unknown | Unknown | EAR99 | ||||||||||||||||||||||||||
PGA-LS30
Light to Current Ambient Light Sensor 15V/18V/24V 60-Pin
|
从 $2,261.24 到 $2,796.84
每个
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Littelfuse | 环境光线传感器 | Light to Current | 9000 to 25000 | USB | 60 | No | No | No | No | No | EAR99 | ||||||||||||||||||||
| SI1142-A80-GMR Proximity/Ambient Light Sensor Ic With I2C Interface |
|
Silicon Labs | 环境光线传感器 | 10 | QFN | QFN | No | EAR99 | |||||||||||||||||||||||||
EAALSDIC2012A3
Light to Current Ambient Light Sensor Analog 2.5V/3.3V/5V 6-Pin T/R
|
从 $0.2539 到 $0.2932
每个
|
Everlight Electronics | 环境光线传感器 | Light to Current | 550 | 2000000 | 1000000 | Analog | 480 | Yes | Tape and Reel | 6 | Unknown | No | No | No | No | EAR99 | No | ||||||||||||||
ALS-PT17-51C/L177/TR8
Light to Digital Ambient Light Sensor Analog 3.3V/5V 2-Pin SMD T/R
|
从 $0.1637 到 $0.264
每个
|
Everlight Electronics | 环境光线传感器 | Light to Digital | 630 | Analog | Yes | Tape and Reel | 2 | SMD | No | No | No | No | No | EAR99 | |||||||||||||||||
ALS-PDIC243-3B
Light to Current Ambient Light Sensor Analog 2.8V/3.3V/5V 2-Pin T-1 3/4 Bag
|
从 $0.2457 到 $0.3961
每个
|
Everlight Electronics | 环境光线传感器 | Light to Current | 560 | Analog | Bag | 2 | T-1 3/4 | No | No | No | No | No | EAR99 | ||||||||||||||||||
SEN-09768
Light to Frequency Converter
|
$3.50
每个
|
SparkFun Electronics | 环境光线传感器 | 3 | No | Unknown | Unknown | Unknown | EAR99 | ||||||||||||||||||||||||
| BU27030NUC-E2 Light to Digital Ambient Light Sensor Digital 1.8V 8-Pin WSON EP T/R |
|
Rohm | 环境光线传感器 | Light to Digital | 0.4 | Serial (I2C) | Digital | No | Tape and Reel | 8 | WSON EP | SON | No | No | No | No | EAR99 | No | |||||||||||||||
| TMD37253M Light Sensor |
从 $2.1756 到 $2.3346
每个
|
ams OSRAM | 环境光线传感器 | 8 | Unknown | Unknown | Unknown | EAR99 | No | No | |||||||||||||||||||||||
PGA-LS25
Line-of-Sight Light Sensor
|
|
Littelfuse | 环境光线传感器 | 60 | No | No | No | No | No | EAR99 | |||||||||||||||||||||||
ALS-PT243-3C/L177
Ambient Light Sensor Phototransistor Chip 630nm 2-Pin
|
从 $0.1582 到 $0.2552
每个
|
Everlight Electronics | 环境光线传感器 | 2 | No | No | No | No | No | EAR99 | No | ||||||||||||||||||||||
TCS35303-2
Light to Digital Ambient Light Sensor Digital 1.8V 8-Pin
|
从 $5.052 到 $6.248
每个
|
ams OSRAM | 环境光线传感器 | Light to Digital | 632 | 0.74 | 300 | 300 | Serial (I2C, I3C) | Digital | 485 | 8 | No | No | No | EAR99 | No | ||||||||||||||||
COM-08348
Small Ambient Light Sensor
|
$1.60
每个
|
SparkFun Electronics | 环境光线传感器 | 3 | No | Unknown | Unknown | Unknown | EAR99 | ||||||||||||||||||||||||
EAALSDIC2012A2
Ambient Light Sensor Surface Mount
|
从 $0.3543 到 $0.3873
每个
|
Everlight Electronics | 环境光线传感器 | 580 | Tape and Reel | 6 | No | No | No | No | EAR99 | ||||||||||||||||||||||
TEMT6202FX01
Light to Voltage Ambient Light Sensor 2-Pin SMD T/R
|
从 $0.4373 到 $0.474
每个
|
Vishay | 环境光线传感器 | Light to Voltage | 550 | 100 | Tape and Reel | 2 | SMD | No | No | No | No | No | EAR99 | ||||||||||||||||||
LTR-303ALS-01
Light to Voltage Ambient Light Sensor Digital 2.5V/3.3V 6-Pin Chip LED T/R
|
从 $0.3028 到 $0.3063
每个
|
Lite-On Technology | 环境光线传感器 | Light to Voltage | 0.01 to 64000 | 0.4 | Serial (I2C) | Digital | 220(Max) | Yes | Tape and Reel | 6 | Chip LED | No | No | No | No | No | EAR99 | No | |||||||||||||
VEML3235SL
Low Power, High Sensitivity, I2C Ambient Light Sensor
|
从 $0.5742 到 $0.6223
每个
|
Vishay | 环境光线传感器 | 4 | No | No | No | No | EAR99 | ||||||||||||||||||||||||
AK9754AE
Light to Digital Ambient Light Sensor Digital 3.3V 8-Pin USON EP
|
|
Asahi Kasei Microdevices Corporation | 环境光线传感器 | Light to Digital | 300 | 300 | Serial (I2C) | Digital | No | 8 | USON EP | SON | No | No | No | No | EAR99 | ||||||||||||||||
| OPT4001YMNRQ1 Light to Digital Ambient Light Sensor Digital 1.8V/2.5V/3.3V 4-Pin PicoStar T/R Automotive AEC-Q100 |
从 $1.0435 到 $1.1309
每个
|
Texas Instruments | 环境光线传感器 | Light to Digital | 0.0003125 to 84000 | 540 | 2.6 | 300 | 300 | Serial (I2C) | Digital | 4 | PicoStar | LGA | Yes | AEC-Q100 | Yes | Yes | EAR99 | No | No | ||||||||||||
MLX75305KXD-AAA-000-RE
Light to Voltage Ambient Light Sensor Analog 3.3V/5V 8-Pin SOIC N T/R Automotive AEC-Q100
|
从 $1.3383 到 $1.3926
每个
|
Melexis | 环境光线传感器 | Light to Voltage | 1000 | 22000 | 22000 | Analog | 2000(Max) | Yes | Tape and Reel | 8 | SOIC N | SO | Yes | AEC-Q100 | Yes | Unknown | EAR99 | No | |||||||||||||
TEMT6200F
Ambient Light Sensor Phototransistor Chip Silicon 550nm 2-Pin Case 0805(2012Metric) Automotive AEC-Q101
|
|
Vishay | 环境光线传感器 | 2 | Case 0805(2012Metric) | No | No | Yes | AEC-Q101 | Yes | Unknown | EAR99 | No | No | |||||||||||||||||||
OPT3004DTST
Light to Digital Ambient Light Sensor Digital 1.8V/2.5V/3.3V 8-Pin SOT-583 T/R
|
|
Texas Instruments | 环境光线传感器 | Light to Digital | 0.01 to 83000 | 2.6 | 300 | 300 | Serial (2-Wire, I2C, SMBus) | Digital | Tape and Reel | 8 | SOT-583 | SOT | No | No | No | No | EAR99 | No | No |
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