TSOP75430TT

Product Overview

Category

The TSOP75430TT belongs to the category of infrared receivers.

Use

It is used for receiving and decoding infrared signals from remote controls.

Characteristics

• High sensitivity
• Wide operating voltage range
• Low power consumption
• Suitable for all common IR carrier frequencies

Package

The TSOP75430TT is available in a compact surface-mount package.

Essence

This product is essential for enabling electronic devices to receive and interpret commands from remote controls.

Packaging/Quantity

The TSOP75430TT is typically packaged in reels containing a specific quantity, such as 2000 units per reel.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Carrier Frequency Range: 30kHz to 56kHz
• Supply Current: 350µA
• Operating Temperature Range: -25°C to 85°C
• Output Voltage: 0.4V (min) / Vcc (max)

Detailed Pin Configuration

The TSOP75430TT has a total of 3 pins: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)

Functional Features

• Automatic Gain Control (AGC)
• Immunity to ambient light
• Low-frequency noise suppression
• Improved shielding against electrical field disturbances

Advantages

• High sensitivity allows for reliable signal reception
• Wide operating voltage range enhances compatibility with various systems
• Low power consumption contributes to energy efficiency
• Immunity to ambient light ensures accurate signal detection

Disadvantages

• Limited carrier frequency range may not be suitable for specialized applications requiring higher frequencies
• Surface-mount package may require specialized equipment for soldering and rework

Working Principles

The TSOP75430TT operates by detecting modulated infrared signals within its specified frequency range. Upon receiving a valid signal, it outputs a corresponding digital signal for further processing by the host system.

Detailed Application Field Plans

The TSOP75430TT is commonly used in various consumer electronics, including televisions, audio systems, air conditioners, and other remote-controlled devices. Additionally, it finds application in industrial automation, smart home systems, and automotive electronics.

Detailed and Complete Alternative Models

• TSOP34438: Similar characteristics with a different carrier frequency range
• TSOP38238: Lower supply voltage and current consumption, suitable for battery-powered devices
• TSOP4838: Higher sensitivity and wider operating temperature range

In conclusion, the TSOP75430TT is a versatile infrared receiver offering high sensitivity, low power consumption, and immunity to ambient light. Its compact package and wide operating voltage range make it suitable for a variety of consumer and industrial applications.

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