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TSOP34137 Infrared Receiver Module
Introduction
The TSOP34137 is an infrared receiver module designed for remote control systems. This component belongs to the category of electronic sensors and is widely used in consumer electronics, industrial automation, and automotive applications. Its characteristics include high sensitivity, low power consumption, and compatibility with various IR transmission protocols. The module is typically packaged in a compact, surface-mount device (SMD) package and is available in tape and reel packaging.
Specifications
- Supply Voltage: 2.5V to 5.5V
- Carrier Frequency: 36kHz
- Supply Current: 350µA
- Transmission Range: Up to 45 meters
- Operating Temperature: -25°C to 85°C
- Package Type: SMD
- Package Quantity: 1000 units per reel
Pin Configuration
The TSOP34137 module features a standard pinout configuration with three pins: 1. OUT (Output) 2. GND (Ground) 3. VS (Supply Voltage)
Functional Features
- High Immunity against Ambient Light
- Improved Shielding against Electrical Field Disturbances
- Low Supply Current
- Photo Detector and Preamplifier in One Package
- Internal Filter for PCM Frequency
- TTL and CMOS Compatibility
Advantages
- Wide Operating Voltage Range
- Long Transmission Range
- Compact SMD Package
- Compatibility with Various IR Protocols
- Low Power Consumption
Disadvantages
- Limited Carrier Frequency (36kHz)
- Susceptibility to Direct Sunlight
Working Principles
The TSOP34137 operates based on the principle of receiving modulated infrared signals from remote controls. It utilizes a photo detector and preamplifier to convert the incoming IR signals into electrical signals, which can be further processed by the connected microcontroller or circuitry.
Application Field Plans
The TSOP34137 finds extensive use in the following application fields: - Consumer Electronics: TV, DVD, Set-top Box Remote Controls - Industrial Automation: Infrared Sensing and Control Systems - Automotive: Car Entertainment Systems, Keyless Entry Systems
Alternative Models
Some alternative models to the TSOP34137 include: - TSOP4838: Higher Carrier Frequency (38kHz) - TSOP31238: Enhanced Immunity against Ambient Light - TSOP38238: Extended Transmission Range
In conclusion, the TSOP34137 infrared receiver module offers a reliable and efficient solution for remote control applications, with its high sensitivity, low power consumption, and compatibility with various IR protocols making it a popular choice across different industries.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng TSOP34137 sa mga teknikal na solusyon
Sure, here are 10 common questions and answers related to the application of TSOP34137:
What is TSOP34137?
- TSOP34137 is a miniaturized IR receiver module for infrared remote control systems.
What is the operating voltage range of TSOP34137?
- The operating voltage range of TSOP34137 is typically between 2.5V and 5.5V.
What is the typical reception range of TSOP34137?
- The typical reception range of TSOP34137 is around 45 meters.
What is the carrier frequency of TSOP34137?
- The carrier frequency of TSOP34137 is typically 38kHz.
What is the output signal of TSOP34137?
- The output signal of TSOP34137 is active low and it provides a demodulated output signal.
Can TSOP34137 be used in battery-powered devices?
- Yes, TSOP34137 can be used in battery-powered devices due to its low power consumption.
Is TSOP34137 compatible with different encoding formats?
- Yes, TSOP34137 is compatible with various encoding formats commonly used in remote control systems.
What is the typical response time of TSOP34137?
- The typical response time of TSOP34137 is 45 microseconds.
Does TSOP34137 have built-in noise suppression?
- Yes, TSOP34137 has built-in noise suppression to improve its performance in noisy environments.
Can TSOP34137 be used in consumer electronics products?
- Yes, TSOP34137 is commonly used in consumer electronics products such as TVs, DVD players, and set-top boxes for remote control functionality.