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TSOP75338WTR
Product Overview
Category
The TSOP75338WTR belongs to the category of infrared receiver modules.
Use
It is used for remote control systems and IR data transmission.
Characteristics
- High sensitivity
- Wide operating voltage range
- Low power consumption
- Improved immunity against ambient light
- Photodetector and preamplifier in one package
Package
The TSOP75338WTR comes in a standard 3-pin epoxy package.
Essence
This product is essential for receiving and decoding infrared signals from remote controls.
Packaging/Quantity
The TSOP75338WTR is typically available in reels with a quantity specified by the manufacturer.
Specifications
- Supply Voltage: 2.5V to 5.5V
- Carrier Frequency: 38 kHz
- Output Signal: Active low
- Transmission Range: Up to 45 meters
- Operating Temperature Range: -25°C to +85°C
Detailed Pin Configuration
- OUT (Output)
- GND (Ground)
- VS (Supply Voltage)
Functional Features
- Reliable reception of infrared signals
- Integrated AGC circuit for improved immunity against ambient light
- Suitable for all common IR code formats
- Low power consumption
Advantages
- Wide operating voltage range allows for versatile applications
- High sensitivity ensures reliable signal reception
- Integrated AGC circuit enhances performance in varying lighting conditions
Disadvantages
- Limited carrier frequency (38 kHz) may not be suitable for certain applications requiring different frequencies
- Requires precise alignment for optimal signal reception
Working Principles
The TSOP75338WTR operates by receiving modulated infrared signals from a remote control or IR transmitter. The photodetector within the module converts the incoming infrared radiation into an electrical signal, which is then amplified and demodulated to extract the transmitted data.
Detailed Application Field Plans
The TSOP75338WTR is widely used in various applications, including: - Consumer electronics (TVs, audio systems, air conditioners) - Home automation systems - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the TSOP75338WTR include: - TSOP4838 - TSOP38238 - TSOP31238
These alternatives offer similar functionality and compatibility with various IR protocols.
In conclusion, the TSOP75338WTR is a versatile and reliable infrared receiver module that finds widespread use in remote control systems and IR data transmission applications. Its high sensitivity, wide operating voltage range, and integrated AGC circuit make it a preferred choice for designers seeking robust IR reception capabilities.
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What is TSOP75338WTR?
- TSOP75338WTR is a miniaturized IR receiver module for infrared remote control systems.
What is the operating voltage range of TSOP75338WTR?
- The operating voltage range of TSOP75338WTR is typically 2.5V to 5.5V.
What is the typical reception range of TSOP75338WTR?
- The typical reception range of TSOP75338WTR is approximately 45 meters.
What is the carrier frequency of TSOP75338WTR?
- The carrier frequency of TSOP75338WTR is 38 kHz.
What is the output signal format of TSOP75338WTR?
- The output signal format of TSOP75338WTR is active low.
What is the typical supply current of TSOP75338WTR?
- The typical supply current of TSOP75338WTR is 350 µA.
What is the pinout configuration of TSOP75338WTR?
- TSOP75338WTR has a 3-pin configuration: GND, VCC, and OUT.
Can TSOP75338WTR be used in battery-powered applications?
- Yes, TSOP75338WTR's low supply current makes it suitable for battery-powered applications.
Is TSOP75338WTR compatible with common microcontrollers?
- Yes, TSOP75338WTR is compatible with most common microcontrollers and can be easily integrated into various technical solutions.
What are some common applications of TSOP75338WTR?
- Common applications of TSOP75338WTR include remote controls, infrared data transmission, and proximity sensing in consumer electronics and industrial automation.