TLP281 4-Channel Optocoupler Isolation Module

The TLP281 4-Channel Optocoupler/Optoisolator Module provides electrical isolation between input and output, ensuring safe and reliable signal transmission in various electronic circuits. This module is ideal for interfacing between high-voltage and low-voltage components, protecting sensitive microcontrollers and other digital devices from electrical noise and voltage spikes.

Key Features:

• 4-channel optocoupler for multiple signal isolation
• High isolation voltage (up to 5,000Vrms)
• Low input current requirement
• High-speed response
• Compact and easy-to-integrate design

Technical Specifications:

• Input Type: DC (current-limited)
• Output Type: Phototransistor
• Isolation Voltage: 5,000Vrms
• Input Current: 10mA (typical)
• Output Voltage: 35V (maximum)
• Output Current: 50mA (maximum)
• Operating Voltage: 3.3V to 5V
• Operating Temperature Range: -55°C to +100°C

Applications:

• Microcontroller interfacing
• Power supply regulation
• Signal isolation in industrial control systems
• Communication systems
• DIY electronics projects