TSOP34438SS1F

Product Overview

The TSOP34438SS1F belongs to the category of infrared receivers. It is commonly used in remote control systems for various electronic devices. The device possesses characteristics such as high sensitivity, low power consumption, and a compact package. It is typically available in a surface-mount package and is essential for receiving infrared signals from remote controls. The packaging usually consists of tape and reel, with a quantity of 2500 units per reel.

Specifications

• Supply Voltage: 2.5V to 5.5V
• Carrier Frequency: 38 kHz
• Output Voltage: 0.4V (min) / VS - 0.4V (max)
• Transmission Range: Up to 45 meters
• Operating Temperature: -25°C to +85°C

Detailed Pin Configuration

The TSOP34438SS1F features a standard pin configuration with three pins: 1. Pin 1: GND (Ground) 2. Pin 2: VS (Supply Voltage) 3. Pin 3: OUT (Output)

Functional Features

• High sensitivity to infrared signals
• Low power consumption for energy efficiency
• Compact design for space-constrained applications
• Reliable reception of remote control commands

Advantages and Disadvantages

Advantages

• High sensitivity enables reliable signal reception
• Low power consumption prolongs battery life
• Compact package facilitates integration into small devices

Disadvantages

• Limited transmission range compared to some alternatives
• Susceptible to interference from ambient light sources

Working Principles

The TSOP34438SS1F operates based on the principle of detecting modulated infrared signals at a carrier frequency of 38 kHz. When exposed to infrared radiation, the device converts the incoming signals into corresponding electrical pulses, which can be further processed by the connected circuitry.

Detailed Application Field Plans

The TSOP34438SS1F finds extensive application in various consumer electronics, including television sets, audio systems, air conditioners, and other remote-controlled devices. Additionally, it is utilized in industrial automation for remote control and monitoring purposes.

Detailed and Complete Alternative Models

Some alternative models to the TSOP34438SS1F include: - TSOP38238SS1F - TSOP48438SS1F - TSOP31238SS1F - TSOP53638SS1F

These alternatives offer similar functionality with variations in specifications and package sizes, providing flexibility for different design requirements.

In conclusion, the TSOP34438SS1F serves as a crucial component in remote control systems, offering high sensitivity and low power consumption. While it has limitations in terms of transmission range and susceptibility to ambient light interference, its compact design and reliability make it a popular choice for various consumer electronics and industrial applications. Additionally, the availability of alternative models provides designers with options to suit specific project needs.