The LR350J04/E2 is an infrared remote control receiver module manufactured by Sharp Microelectronics. It is designed to receive infrared signals from remote controls and convert them into electrical signals for use by a microcontroller or other electronic device.

Applications

• Remote control systems
• Consumer electronics (TVs, DVD players, etc.)
• Home automation
• Industrial control

Features

• Miniature package
• High sensitivity
• Low current consumption
• Internal filter for ambient light rejection
• TTL compatible output

Benefits

• Enables compact remote control receiver designs.
• Ensures reliable reception of infrared signals, even at a distance.
• Minimizes power consumption in battery-powered devices.
• Reduces interference from ambient light sources.
• Simplifies interfacing with microcontrollers and other digital circuits.

Additional Details

The LR350J04/E2 operates at a supply voltage of typically 5V. It has an output signal that is active low when an infrared signal is received. The module contains a photodiode, amplifier, and filter to detect and process the infrared signal. It is designed for through-hole mounting. The operating temperature range is specified in the product datasheet.