TDA0161FPT

Product Overview

Category

TDA0161FPT belongs to the category of integrated circuits (ICs) specifically designed for infrared remote control systems.

Use

This product is primarily used in electronic devices that require remote control functionality, such as televisions, DVD players, and audio systems.

Characteristics

• TDA0161FPT is a highly sensitive infrared receiver module.
• It operates on a supply voltage range of 2.5V to 5.5V.
• The module has a low power consumption, making it suitable for battery-powered devices.
• It offers excellent noise immunity, ensuring reliable performance even in noisy environments.

Package

The TDA0161FPT is available in a compact surface-mount package, which facilitates easy integration into various electronic devices.

Essence

The essence of TDA0161FPT lies in its ability to receive and decode infrared signals from remote controls, enabling seamless interaction between users and their electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Operating Temperature Range: -25°C to +85°C
• Carrier Frequency Range: 30kHz to 56kHz
• Output Signal: Active Low
• Standby Current: 0.7μA (typical)
• Operating Current: 0.9mA (typical)

Detailed Pin Configuration

The TDA0161FPT features a total of 3 pins:

1. VDD: Power supply pin (+2.5V to +5.5V)
2. GND: Ground pin (0V reference)
3. OUT: Output pin (active low signal)

Functional Features

• High sensitivity allows for reliable reception of infrared signals.
• Wide operating voltage range enables compatibility with various electronic devices.
• Excellent noise immunity ensures accurate signal decoding.
• Low power consumption prolongs battery life in portable applications.
• Compact package facilitates easy integration into space-constrained designs.

Advantages and Disadvantages

Advantages

• High sensitivity for reliable signal reception.
• Wide operating voltage range for compatibility.
• Excellent noise immunity for accurate decoding.
• Low power consumption for extended battery life.
• Compact package for easy integration.

Disadvantages

• Limited carrier frequency range (30kHz to 56kHz).
• Lack of built-in error correction mechanism.

Working Principles

TDA0161FPT operates based on the principle of infrared signal detection and decoding. When an infrared signal is received, the module converts it into a corresponding electrical signal. This signal is then processed and decoded to extract the transmitted command or data, which can be further utilized by the electronic device.

Detailed Application Field Plans

The TDA0161FPT finds extensive application in various consumer electronics, including but not limited to: - Televisions - DVD players - Audio systems - Set-top boxes - Air conditioners - Home automation systems

Detailed and Complete Alternative Models

1. TSOP382: Similar infrared receiver module with a wider carrier frequency range (30kHz to 56kHz) and improved noise immunity.
2. TSOP4838: Infrared receiver module with a carrier frequency range of 36kHz, suitable for remote control applications.
3. VS1838B: Versatile infrared receiver module with a carrier frequency range of 38kHz, commonly used in consumer electronics.

These alternative models offer similar functionality to the TDA0161FPT and can be considered as replacements depending on specific requirements.

In conclusion, the TDA0161FPT is a highly sensitive infrared receiver module designed for remote control systems. Its compact size, low power consumption, and excellent noise immunity make it an ideal choice for various consumer electronic devices.

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