TSOP75433TR

Product Overview

TSOP75433TR belongs to the category of Infrared Receivers. It is commonly used in remote control systems for consumer electronics, such as TVs, DVD players, and set-top boxes. The device is known for its high sensitivity, low power consumption, and compact package. It is typically available in a surface-mount package and is essential for receiving infrared signals from remote controls. The packaging quantity varies depending on the manufacturer.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Carrier Frequency: 38 kHz
• Output Voltage: 0.4V (min) to Vcc (max)
• Operating Temperature: -25°C to 85°C

Detailed Pin Configuration

The TSOP75433TR typically has three pins: 1. OUT - Output 2. GND - Ground 3. VS - Supply Voltage

Functional Features

• High Immunity against Ambient Light
• Improved Shielding against Electrical Field Disturbances
• Low Power Consumption
• Photodetector and Pre-amplifier in One Package

Advantages

• High Sensitivity
• Wide Supply Voltage Range
• Compact Size

Disadvantages

• Limited Carrier Frequency Compatibility
• Susceptible to Direct Sunlight Interference

Working Principles

The TSOP75433TR operates by receiving modulated infrared signals from a remote control. It filters out ambient light and electrical disturbances, amplifies the signal, and provides a clean output for further processing by the host system.

Detailed Application Field Plans

The TSOP75433TR is widely used in various consumer electronic devices, including: - Television sets - DVD players - Set-top boxes - Audio systems - Air conditioning units

Detailed and Complete Alternative Models

Some alternative models to TSOP75433TR include: - TSOP38238 - TSOP4838 - TSOP31238

In conclusion, the TSOP75433TR is a crucial component in remote control systems for consumer electronics, offering high sensitivity and low power consumption. Its compact size and compatibility with various devices make it a popular choice in the industry.

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