TSOP32430

Product Overview

The TSOP32430 belongs to the category of infrared receivers. It is commonly used in remote control systems for consumer electronics, such as televisions, DVD players, and set-top boxes. The TSOP32430 is known for its high sensitivity, low power consumption, and compact package. It is typically available in a standard 3-pin through-hole package and is essential for receiving and decoding infrared signals from remote controls. The packaging usually consists of tape and reel for automated assembly, with quantities varying based on manufacturer specifications.

Specifications

Supply Voltage: 2.5V to 5.5V
Carrier Frequency: 30kHz to 56kHz
Supply Current: 350µA
Operating Temperature: -25°C to 85°C
Package Type: Through-Hole
Package Quantity: Varies by Manufacturer

Pin Configuration

The TSOP32430 features a standard 3-pin configuration: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)

Functional Features

The TSOP32430 is designed to receive modulated infrared signals and convert them into electrical signals. It filters out disturbances from sunlight and other light sources, ensuring reliable operation in various lighting conditions. The device also has a built-in automatic gain control to provide consistent performance over a wide range of input signal strengths.

Advantages and Disadvantages

Advantages

High sensitivity
Low power consumption
Wide operating voltage range
Compact package
Reliable performance in varying lighting conditions

Disadvantages

Limited carrier frequency range
Sensitivity to ambient light in some scenarios

Working Principles

The TSOP32430 operates based on the principle of photo-detection. When exposed to modulated infrared signals, the device generates a corresponding output signal. It utilizes an internal bandpass filter to isolate the desired infrared signals and suppress interference from ambient light. The output signal can then be further processed by a microcontroller or decoder to interpret the transmitted data.

Application Field Plans

The TSOP32430 is widely used in remote control systems for home entertainment devices, including televisions, audio systems, and streaming media players. It is also employed in industrial automation for remote control applications in manufacturing and process control environments. Additionally, the TSOP32430 finds application in automotive electronics for infrared-based remote keyless entry systems.

Alternative Models

TSOP312XX series
TSOP344XX series
TSOP382XX series

These alternative models offer similar functionality and compatibility with various carrier frequencies, allowing for flexibility in design and application.

In conclusion, the TSOP32430 is a versatile infrared receiver that plays a crucial role in remote control systems across diverse industries. Its high sensitivity, low power consumption, and reliable performance make it a preferred choice for designers and engineers seeking robust infrared reception capabilities.

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