Vishay TSOP34838 Datasheet & Stock

The TSOP34838 from Vishay is a miniaturized IR receiver module for infrared remote control systems. A PIN diode and a preamplifier are assembled on lead frame, the epoxy package contains an IR filter. The demodulated output signal can be directly connected to a microprocessor for decoding. This device is widely used for remote controlling.




Photo detector and preamplifier in one package

Internal filter for PCM frequency

Improved shielding against EMI

Supply voltage range from 2.5V to 5.5V

Transmission range of 45m

Improved immunity against ambient light

Carrier frequency of 38KHz

Directivity of 45°

Supply current of 450µA

Operating temperature range from -25°C to 85°C





Applications


Industrial





Footnotes
This components have not been qualified according to automotive specifications.