TLP3556A Overview
Photocouplers Photorelay TLP3556A,TLP3556AF TLP3556A,TLP3556AF 1. Applications Mechanical relay replacements Security Systems Heating, ventilation and air conditioning (HVAC) ATE (Automatic Test Equipment) Factory Automation (FA) Battery Management System (BMS) 2. General The TLP3556A and TLP3556AF photorelay consists of a photo MOSFET optically coupled to an infrared LED.