GA1A1S201WP The Sharp Microelectronics GA1A1S201WP is an ambient light sensor with a logarithmic output and spectral response similar to the human eye. It operates within a 2.3V to 3.2V supply range and a -40°C to 85°C temperature range.
Mfr Part #:

GA1A1S201WP

Available from 1 distributors
Mfr Name: Sharp Microelectronics
Sharp Microelectronics
The Sharp Microelectronics GA1A1S201WP is an ambient light sensor with a logarithmic output and spectral response similar to the human eye. It operates within a 2.3V to 3.2V supply range and a -40°C to 85°C temperature range.
Total Stock: 1,600 pcs
$ Price Range: $1.50

GA1A1S201WP Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,600 pcs
1600 pcs On Request 1 On Request On Request 13+ On Request On Request

GA1A1S201WP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Lead Style
Mounting Type
Operating Temperature
Output Type
Proximity Detection
Supplier Device Package
Supplier Package
Type
Voltage
Wavelength

GA1A1S201WP Description

Short technical summary and product information.

The Sharp Microelectronics GA1A1S201WP is a surface-mount ambient light sensor designed for accurate light measurement. It features a spectral response that closely mimics the human eye, making it suitable for ambient light sensing and camera exposure control.

 

This sensor utilizes an integrated photodiode and amplifier circuit (OPIC technology) for a compact solution. It offers a logarithmic output, which is beneficial for both indoor and outdoor illumination conditions, covering an illuminance range from 3 to 55000 lx. The device operates with a supply voltage between 2.3V and 3.2V and maintains stability over an operating temperature range of -40°C to 85°C.

 

The GA1A1S201WP is housed in a compact 4-SMD, No Lead package, ideal for space-constrained applications. Its design is compliant with RoHS directives, indicating adherence to environmental standards.

 

Key applications for this sensor include mobile phones, TVs, monitors, and cameras, where precise ambient light detection is crucial for performance and user experience.

GA1A1S201WP Quick Information

Product Type: Ambient Light Sensor
Canonical Name: Sharp Microelectronics GA1A1S201WP Ambient Light Sensor
Subcategory: Optical Sensors

GA1A1S201WP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

GA1A1S201WP Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

GA1A1S201WP Features

  • Logarithmic output for wide illumination range.
  • Human-eye spectral response for accuracy.
  • Integrated photodiode and amplifier circuit.
  • Compact 4-SMD, No Lead package.
  • RoHS-directive compliant.

GA1A1S201WP Applications

  • Ideal for mobile phone light sensing.
  • Used in TV and monitor brightness control.
  • Suitable for camera exposure sensors.
  • Applications requiring ambient light detection.

GA1A1S201WP FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the GA1A1S201WP?

The operating supply voltage for the GA1A1S201WP is between 2.3V and 3.2V.

What is the operating temperature range of the GA1A1S201WP?

The GA1A1S201WP operates within a temperature range of -40°C to 85°C.

What type of package is the GA1A1S201WP in?

The GA1A1S201WP is available in a 4-SMD, No Lead package.

Is the GA1A1S201WP RoHS compliant?

Yes, the GA1A1S201WP is RoHS-directive compliant.

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