The TSOP1738 is a specialized IR receiver used for remote control applications. While it is not always available in the standard Proteus component library, you can download and install external libraries to simulate it. TSOP1738 Library Downloads
Once you have downloaded the .zip or .rar file, follow these steps to install it: tsop1738 proteus library download
I understand you're looking for the TSOP1738 library for Proteus ISIS. The TSOP1738 is a specialized IR receiver used
* TSOP1738 behavioral subcircuit (conceptual)
.SUBCKT TSOP1738 VCC OUT GND PARAMS: center=38k bw=6k thr=0.5V delay=50us gain=1 noise=0.01
* analog input node 'IR_SIGNAL' would be driven by a voltage source that simulates received carrier (38kHz AM)
* Band-pass: second-order band-pass around 'center' with bandwidth 'bw'
* Envelope detector: rectifier + RC lowpass -> ENVELOPE
* Add Gaussian noise to ENVELOPE per 'noise'
* Comparator: if ENVELOPE > thr then drive OUT low (active low), else OUT high (release)
* Include propagation delay and output stage behavior (open-collector if needed)
.ENDS TSOP1738
Method 2: Download from the Proteus Library Database Method 2: Download from the Proteus Library Database
To simulate a remote control:
6.2. Implementation options in Proteus
Would you like a step-by-step guide on creating a custom TSOP1738 symbol in Proteus or building a behavioral model for simulation?
