Designers can achieve ease of design, high efficiency and robust communication for industrial automation applications with the MAX14853/MAX14855 and MAX14943/MAX14949 family of RS-485 transceivers from Maxim Integrated Products.
The high integration of these transceivers – with integrated transformer drivers and low drop out (LDO) regulator – simplifies power and data isolated designs. The MAX14943 isolated RS-485/PROFIBUS DP transceiver, as well as the MAX14949 transceiver, each provide up to 80% efficiency at 150 mA load.
Available in full- or half-duplex isolated RS-485 transceivers, the family supports up to 5 kVrms isolation and allows for robust communication up to 25 Mbps. The transceivers are ideal for industrial automation, programmable logic controllers (PLC), HVAC and power meter applications.
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