Tsop1738 Proteus Library |top| Download Jun 2026
The TSOP1738 is a standard infrared (IR) receiver module used for remote control systems, operating at a 38 kHz carrier frequency. Because it is a specialized component, it is often missing from the default Proteus Design Suite library, requiring users to manually download and install an external library to simulate it. Understanding the TSOP1738 Component The TSOP1738 integrates a photodetector, preamplifier, and an internal filter for Pulse Code Modulation (PCM) frequency into a single package. Carrier Frequency : 38 kHz (common for TV and AC remotes). Operating Voltage : Typically 5V (4.5V to 5.5V range). Output Type : Active Low (output is HIGH at idle and goes LOW when a signal is detected). Pin Configuration : Pin 1 (GND), Pin 2 (VCC), Pin 3 (Signal/Output). How to Download and Install the Library To use the TSOP1738 in Proteus, you must obtain a third-party library that contains the simulation model ( .MOD ) and the symbol ( .LIB ) files. tecsantoshkumar/Proteus_Library - GitHub
How to Download and Install the TSOP1738 Proteus Library is a widely used infrared (IR) receiver module designed for remote control systems, typically operating at a carrier frequency of . Since it is not always included in the default Proteus component database, you must manually add a custom library to simulate IR-based projects like home automation or remote-controlled robots. 1. Where to Download the Library You can find dedicated IR sensor and TSOP1738 libraries from reputable electronics community platforms: The Engineering Projects (TEP): Offers a comprehensive Infrared Sensor Library for Proteus that includes the files required for simulation. GitHub Repositories: Independent developers often host specialized libraries, such as the IRX - Infrared Remote Library , which is compatible with Proteus 8.12 or newer. 2. Installation Steps Once you have downloaded the file, follow these steps to integrate it into Proteus: Infrared Sensor Library for Proteus - The Engineering Projects
What is TSOP1738? TSOP1738 is an infrared receiver module commonly used in remote control systems. It's a popular component in electronics projects, especially in robotics, automation, and home appliances. What is Proteus? Proteus is a software suite for electronic design automation (EDA) that offers a powerful simulation and modeling environment for electronic circuits. It's widely used by engineers, students, and hobbyists for designing, simulating, and testing electronic circuits. Downloading the TSOP1738 Proteus Library To download the TSOP1738 Proteus library, follow these steps:
Visit the official Proteus website : Go to www.labcenter.com and navigate to the "Downloads" or "Libraries" section. Search for TSOP1738 library : Use the search bar on the website to look for "TSOP1738" or "IR Receiver" libraries. You can also try searching for "Infrared Receiver" or "IR Module" libraries, as they might be related. Check the Proteus Library Repository : Labcenter Electronics, the creators of Proteus, maintains a library repository on their website. You can browse the repository to find the TSOP1738 library. Alternative sources : If you're unable to find the library on the official Proteus website, try searching on third-party websites, such as: tsop1738 proteus library download
GitHub: Many developers share their Proteus libraries and models on GitHub. Use the search bar to find repositories related to TSOP1738 or Proteus libraries. Electronics forums and communities: Websites like Electronics Point, Reddit's r/LearnElectronics, or Stack Overflow might have discussions or posts related to TSOP1738 and Proteus libraries.
Installation and Usage Once you've downloaded the TSOP1738 Proteus library, follow these general steps:
Extract the library files : Unzip or extract the downloaded library files to a directory on your computer. Copy the library files to Proteus : Copy the extracted library files to the Proteus installation directory, typically located at C:\Program Files\Proteus 8 Professional\LIB (for Windows). Restart Proteus : Close and restart Proteus to load the new library. Place the TSOP1738 component : Open your Proteus project, and search for the TSOP1738 component in the component library. Place it on your design canvas and start simulating your circuit. The TSOP1738 is a standard infrared (IR) receiver
Tips and Precautions
Ensure you're downloading libraries from reputable sources to avoid potential malware or corrupted files. Always check the compatibility of the library with your Proteus version. Be cautious when using third-party libraries, as they might not be thoroughly tested or supported.
Deep paper: TSOP1738 IR Receiver — characteristics, modeling, and Proteus library use Abstract This paper examines the TSOP1738 infrared (IR) receiver: its electrical/optical characteristics, timing and demodulation behavior, noise sources, and how to model it for circuit simulation. It then describes creating and using a Proteus-compatible library part (symbol + footprint + behavioral model) so designers can validate IR remote receiver interfaces in mixed-signal simulations. Carrier Frequency : 38 kHz (common for TV and AC remotes)
1. Introduction
TSOP1738: popular IR remote receiver module tuned for 38 kHz carrier, includes photodiode, preamp, AGC and demodulator, open-collector or active output. Common uses: TV remotes, hobby microcontroller projects (Arduino, PIC), IR protocol decoding (NEC, RC5, SIRC).