OPF792 Product Overview

Introduction

The OPF792 is a versatile optical sensor that finds application in various electronic devices and systems. This entry provides an in-depth overview of the OPF792, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The OPF792 belongs to the category of optical sensors and is commonly used for detecting light or proximity in electronic devices. Its primary use involves converting light signals into electrical signals, making it an essential component in many electronic applications.

Characteristics

• Sensitivity: The OPF792 exhibits high sensitivity to light, enabling accurate detection and measurement.
• Compact Design: With its small form factor, the OPF792 can be easily integrated into various electronic devices and systems.
• Reliability: This optical sensor offers reliable performance, even in challenging environmental conditions.

Package and Quantity

The OPF792 is typically packaged in a protective casing to ensure durability and protection from external elements. It is available in various quantities to accommodate different production and project requirements.

Essence

The essence of the OPF792 lies in its ability to accurately detect and convert light signals, contributing to the functionality and performance of electronic devices and systems.

Packaging/Quantity

The OPF792 is commonly packaged in a compact housing to protect the sensor from environmental factors and is available in different quantities to meet varying demands.

Specifications

• Operating Voltage: 3V to 5V
• Output Type: Digital
• Response Time: <1ms
• Wavelength Range: 400nm to 1100nm
• Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

The OPF792 features a standard pin configuration, including power supply, ground, and output pins. The detailed pinout is as follows: - Pin 1: VCC (Power Supply) - Pin 2: GND (Ground) - Pin 3: OUT (Output)

Functional Features

• High Sensitivity: The OPF792 offers high sensitivity, allowing it to detect subtle changes in light intensity.
• Fast Response Time: With a response time of less than 1ms, the sensor provides real-time data for rapid decision-making.
• Digital Output: The digital output simplifies interfacing with microcontrollers and other digital systems.

Advantages and Disadvantages

Advantages

• High sensitivity for precise light detection
• Compact design for easy integration
• Fast response time for real-time applications

Disadvantages

• Limited operating temperature range
• Susceptible to ambient light interference in certain environments

Working Principles

The OPF792 operates based on the principle of light modulation. When exposed to light, the sensor's internal components undergo modulation, resulting in a corresponding change in the output signal. This modulation principle forms the basis for its light detection capabilities.

Detailed Application Field Plans

The OPF792 finds extensive application in various fields, including: - Automotive: Light sensing for automatic headlights and interior lighting control - Consumer Electronics: Proximity detection for touchless interfaces and display backlight control - Industrial Automation: Object detection and position sensing in automated machinery

Detailed and Complete Alternative Models

Several alternative models to the OPF792 exist, offering similar functionality and performance. Some notable alternatives include: - OPF702: A compact optical sensor with enhanced temperature tolerance - OPF820: An advanced sensor with extended wavelength range and adjustable sensitivity - OPF900 Series: Versatile optical sensors designed for industrial automation and robotics applications

In conclusion, the OPF792 stands as a reliable and efficient optical sensor with diverse applications across multiple industries. Its high sensitivity, fast response time, and compact design make it a valuable component in modern electronic systems.

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