The TSOP34336VI1F is a miniaturized infrared receiver module for remote control systems. This component is part of the TSOP343 series from Vishay, known for their high sensitivity and immunity to ambient light. It combines a photodiode, amplifier, and filter in a single epoxy package, making it easy to integrate into various consumer electronics devices.

Applications

• Infrared remote control systems for televisions
• Remote control for DVD players and Blu-ray players
• Remote control systems for audio equipment (e.g., receivers, amplifiers)
• Remote control for set-top boxes (STBs)
• Remote control for air conditioners
• Wireless control for toys
• Light barrier systems

Features

• Internal filter for PCM frequency
• Low supply current
• Photo detector and preamplifier in one package
• Internal filter for PCM frequency
• Improved immunity against ambient light
• Supply voltage: 2.5 V to 5.5 V
• Carrier frequency: 36 kHz
• Lead (Pb)-free component in accordance with RoHS directive

Benefits

• Easy to use, requiring minimal external components
• Reliable performance in various lighting conditions due to high immunity to ambient light
• Low power consumption, suitable for battery-powered applications
• Compact size allows for integration into small devices
• RoHS compliant, ensuring environmental friendliness

Additional Details

The TSOP34336VI1F operates at a carrier frequency of 36 kHz. It is designed to receive infrared signals modulated with a Pulse Code Modulation (PCM) scheme. The output of the module is an active low signal, meaning it outputs a low voltage when an infrared signal is detected. The module is typically powered by a 5V supply, although it can operate with voltages ranging from 2.5V to 5.5V. The detection range is dependent on the transmit power of the remote control and the ambient conditions, but is typically several meters. The device's epoxy package provides good mechanical protection and helps shield the internal components from external interference.