TSOP31238

The TSOP31238 is a high-performance infrared (IR) receiver module designed for remote control applications. It operates at a carrier frequency of 38 kHz, making it suitable for use with typical remote control systems, such as those found in televisions and audio equipment.
This device features an integrated photodiode, amplifier, and demodulator, allowing it to extract the modulated signal from ambient light interference. Its compact design and low power consumption make it ideal for portable devices. The TSOP31238 has a built-in bandpass filter that enhances its immunity to noise, ensuring reliable operation even in challenging environments.
Key specifications include a wide supply voltage range (2.7V to 5.5V), high sensitivity, and a fast response time, enabling it to detect signals from various distances. It is typically used in applications such as remote keyless entry systems, consumer electronics, and smart home devices. Overall, the TSOP31238 is a versatile and efficient solution for IR communication needs.

The TSOP31238 is an infrared (IR) receiver module designed for remote control applications. Key features include:
1. Wavelength Sensitivity: Optimized for a wavelength of 38 kHz, making it compatible with common remote control devices.
2. High Immunity to Ambient Light: Operates effectively under various lighting conditions, minimizing interference from sunlight and fluorescent lights.
3. Low Power Consumption: Efficient operation makes it suitable for battery-powered devices.
4. Integrated Demodulator: Provides a processed output signal with enhanced noise immunity by demodulating the incoming IR signals.
5. Wide Operating Voltage Range: Typically operates between 2.7V to 5.5V, allowing for versatility in different circuit designs.
6. Compact Size: The small form factor facilitates easy integration into various applications.
7. Serial Output: Outputs a digital signal directly compatible with microcontrollers.
8. Reliable Reception: Capable of receiving signals from a distance of up to 15 meters, depending on the transmitter power and environment.
These features make the TSOP31238 an ideal choice for consumer electronics, remote control systems, and other IR communication applications.

The TSOP31238 is typically packaged in a surface-mount device (SMD) configuration, specifically in a 3-pin TSOP (Thin Small Outline Package) format. This compact packaging is designed for infrared receiver applications, providing efficient space utilization on circuit boards.

The TSOP31238 is an IR receiver module used for remote control applications. It features a 5-pin configuration. The pin assignments and their functions are as follows:
1. VCC: Power supply pin (typically +5V).
2. GND: Ground pin.
3. OUT: Output pin, which provides the demodulated signal when infrared signals are received.
4. NC: Not Connected, typically left unconnected.
5. NC: Not Connected, typically left unconnected.
This module is designed to receive modulated IR signals at a carrier frequency of 38 kHz, making it suitable for consumer electronics remote controls. Its compact design and ease of use make it a popular choice in various applications.

The TSOP31238 is manufactured by Vishay Intertechnology, Inc. Vishay is a global manufacturer of semiconductors and passive electronic components. Founded in 1962, the company is headquartered in Malvern, Pennsylvania, USA, and operates multiple manufacturing facilities around the world. Vishay specializes in various electronic components, including diodes, capacitors, resistors, and integrated circuits. The TSOP31238 is a compact infrared receiver designed for applications in remote control systems, making it suitable for consumer electronics and other wireless communication devices. Vishay's expertise in technology and innovation positions it as a key player in the electronics industry.

The TSOP31238 is primarily used in IR remote control applications, such as televisions, DVD players, and air conditioners. It can also be found in consumer electronics for wireless data transmission, remote keyless entry systems, and home automation devices. Its ability to demodulate IR signals makes it suitable for various communication protocols in short-range wireless applications.

The TSOP31238 is a IR receiver module typically used for remote control applications. Equivalent products include the TSOP1738, VS1838B, and SFH5110-36. These alternatives may vary in specifications like sensitivity and operating voltage, so it's essential to check compatibility for specific applications.