TSOP38233
Product Overview
The TSOP38233 is an infrared receiver module designed for remote control systems. It falls under the category of electronic components and is widely used in consumer electronics, industrial automation, and automotive applications. Known for its high sensitivity, low power consumption, and compact package, the TSOP38233 comes in a standard 3-pin epoxy package and is available in various packaging quantities to suit different production needs.
Specifications
- Supply Voltage: 2.5V to 5.5V
- Carrier Frequency: 33kHz
- Supply Current: 350µA
- Operating Temperature: -25°C to +85°C
- Output Voltage: 0.4V (min) / Vcc (max)
Pin Configuration
The TSOP38233 features a standard 3-pin configuration: 1. OUT - Output 2. GND - Ground 3. VS - Supply Voltage
Functional Features
- High Immunity against Ambient Light
- Improved Shielding against Electrical Field Disturbances
- Low Power Consumption
- Photodetector and Pre-amplifier in One Package
Advantages and Disadvantages
Advantages
- High Sensitivity
- Wide Operating Voltage Range
- Compact Size
Disadvantages
- Limited Carrier Frequency Compatibility
- Susceptible to Direct Sunlight Interference
Working Principles
The TSOP38233 operates based on the principle of modulated infrared light detection. When exposed to infrared signals at the specified carrier frequency, the module's photodetector converts the incoming signals into electrical impulses, which are then amplified and output through the OUT pin.
Application Field Plans
The TSOP38233 finds extensive use in various applications, including: - Remote Control Systems for TVs, Set-top Boxes, and Audio Equipment - Industrial Automation for Infrared Sensing and Communication - Automotive Electronics for Infrared Remote Keyless Entry Systems
Alternative Models
For those seeking alternative options, the following models can be considered: - TSOP38238: Similar specifications with a different carrier frequency - TSOP38438: Higher sensitivity and wider operating voltage range
In conclusion, the TSOP38233 is a versatile infrared receiver module that offers high sensitivity and low power consumption, making it an ideal choice for remote control systems in consumer electronics, industrial automation, and automotive applications.
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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق TSOP38233 في الحلول التقنية
Sure, here are 10 common questions and answers related to the application of TSOP38233:
What is TSOP38233?
- TSOP38233 is a miniaturized receiver for infrared remote control systems.
What is the operating voltage range of TSOP38233?
- The operating voltage range of TSOP38233 is typically between 2.5V and 5.5V.
What is the typical reception range of TSOP38233?
- The typical reception range of TSOP38233 is around 45 meters.
What is the carrier frequency of TSOP38233?
- The carrier frequency of TSOP38233 is typically 38kHz.
What is the output signal format of TSOP38233?
- The output signal format of TSOP38233 is active low.
How does TSOP38233 filter out disturbances from sunlight?
- TSOP38233 uses a special design to suppress spurious pulses from sunlight and other sources of interference.
Can TSOP38233 be used in battery-powered applications?
- Yes, TSOP38233's low power consumption makes it suitable for battery-powered applications.
What is the typical supply current of TSOP38233?
- The typical supply current of TSOP38233 is around 350µA.
What is the recommended operating temperature range for TSOP38233?
- The recommended operating temperature range for TSOP38233 is between -25°C and 85°C.
Is TSOP38233 compatible with various microcontrollers and processors?
- Yes, TSOP38233 is compatible with a wide range of microcontrollers and processors commonly used in technical solutions.
I hope these questions and answers are helpful! Let me know if you need further assistance.