TSOP-1738 is an IR Receiver Sensor, which can be used to receive IR signals of 38Khz. The sensor operates on 5V and consumes around 5mA to operate. Normally the signal pin (pin 3) IC is connected to a microcontroller to analyse the IR signal received.
- Minimum and Maximum Input Voltage is -0.3 and 5V respectively. Typically +5V is used.
- Can detect IR signals from Remotes (38kHz)
- Operating current: 5mA
- High Range and wide coverage area.
- Will respond only to IR signals, due to high immunity against ambient light