HT71D04, HT71D02 Datasheet - Holtek Semiconductor

HT71D04 (HT71D02 / HT71D04) Power Line Data Transceiver

In systems where a master controller controls a number of individual interconnected subsystems such as found in smoke detector systems, water metering systems, solar energy system etc., the cost of the lengthy interconnecting cabling can be a major factor. By sending data along the power supply line.

HT71D04 Features

* Complete Data Transmission on Power Line functions High Maximum Input Voltage: 30V Integrated Low Dropout Voltage Regulator Integrated Voltage Detector for Power Supply Monitoring Open drain NMOS drivers for flexible interfacing Power and Reset Protec

HT71D02_HoltekSemiconductor.pdf