TSOP39230TR1

Product Overview

TSOP39230TR1 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 device is known for its high sensitivity, low power consumption, and compact package. It is typically available in a surface-mount package and is designed to receive modulated infrared signals.

Basic Information

• Category: Infrared Receiver
• Use: Remote control systems for consumer electronics
• Characteristics: High sensitivity, low power consumption
• Package: Surface-mount
• Essence: Receives modulated infrared signals
• Packaging/Quantity: Typically supplied in reels or tubes

Specifications

• Operating Voltage: 2.5V to 5.5V
• Carrier Frequency: 30kHz to 56kHz
• Supply Current: 350µA
• Transmission Range: Up to 45m
• Package Type: 3-pin SMD

Detailed Pin Configuration

The TSOP39230TR1 has a 3-pin surface-mount package with the following pin configuration: 1. OUT (Pin 1): Output 2. GND (Pin 2): Ground 3. VS (Pin 3): Supply Voltage

Functional Features

• High immunity against ambient light
• Improved shielding against electrical field disturbance
• Photodetector and preamplifier in one package
• Low power consumption
• Continuous data transmission possible

Advantages and Disadvantages

Advantages

• High sensitivity
• Wide operating voltage range
• Compact package size
• Low power consumption

Disadvantages

• Limited carrier frequency range
• Susceptible to direct sunlight interference

Working Principles

The TSOP39230TR1 operates based on the principle of receiving modulated infrared signals. When exposed to infrared radiation modulated at the specified carrier frequency, the device generates an output signal that corresponds to the input modulation. This output signal can then be decoded to extract the transmitted information.

Detailed Application Field Plans

The TSOP39230TR1 is widely used in various consumer electronic products that utilize remote control systems. Its high sensitivity and reliable performance make it suitable for applications such as: - Television remote controls - DVD player remote controls - Set-top box remote controls - Home automation systems

Detailed and Complete Alternative Models

Some alternative models to TSOP39230TR1 include: - TSOP38230: Similar characteristics but with a different carrier frequency range - TSOP48430: Higher sensitivity and wider supply voltage range - TSOP57230: Enhanced immunity against ambient light and electrical field disturbance

In conclusion, the TSOP39230TR1 is a versatile infrared receiver that offers high sensitivity and low power consumption, making it an ideal choice for remote control systems in consumer electronics.

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