TSOP39538TR1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Optical Sensors - Photo Detectors - Remote Receiver

The TSOP39538TR1 is a remote receiver specifically designed for applications requiring improved range compatibility with the majority of OOK and/or ASK remote control transmitters from various vendors. It offers a very small size as well as improved immunity to RF noise, making it ideal for use in a variety of applications. The TSOP39538TR1 is designed to detect modulated infrared (IR) optical signals, providing trigger outputs when these signals are detected.

The TSOP39538TR1 is mainly used in consumer electronics for remote control applications, such as TV remote controllers, DVD players, gaming consoles, surveillance systems, home automation and industrial control systems. It is also used in automotive applications, such as vehicle immobilizers, and in medical and home health applications, such as patient monitoring devices.

The working principle of TSOP39538TR1 is based on the detection of a modulated optical signal coming from a remote control transmitter, such as an IR remote controller, and converting it into an electrical signal. The receiver consists of an oscillator with an optical detector that senses the optical signal from the transmitter. When the signal is received, it is converted into a square wave signal, which is then decoded to determine the presence of a code from the transmitter. If the code from the transmitter is detected, the receiver will emit an output signal.

The TSOP39538TR1 is designed with a very small package size, be it in the form of a through hole or surface mount component. It is capable of detecting signals with a frequency range from 36kHz to 56kHz, which makes it compatible with the majority of OOK and/or ASK transmitters. Moreover, its high immunity to electromagnetic interference (EMI) makes it less prone to false triggering from other components surrounding the receiver.

The TSOP39538TR1 features a low power consumption mode, allowing it to be used in battery-operated and/or low power consumption applications. It is designed to operate at a supply voltage ranging from 2.7V to 5.5V and its receiver output signal is TTL/CMOS compatible.

Overall, the TSOP39538TR1 is an efficient and cost-effective remote control receiver component, offering a high level of performance and excellent compatibility with most popular OOK and/or ASK transmitters. Its low power consumption and small size allow it to be used in a wide range of applications, from consumer electronics to automotive and medical applications. It is also designed with a high level of EMI immunity, making it ideal for applications where other surrounding components may be prone to false triggering.

The specific data is subject to PDF, and the above content is for reference