TIDA-00892 Reference Design

Texas Instruments

Isolated RS-485 With Integrated Signal and Power Reference Design

Description

The TIDA-00892 reference design provides a compact solution capable of generating isolated DC power while supporting isolated RS-485 communication. The design consists of a reinforced digital isolator with integrated power combined with an RS-485 communication transceiver.

Features
  • Small Combination Solution (Equal to ISOW7841 Device Footprint)
  • Single Power Supply Solution (No separate supply required for interface side)
  • Reduced BOM Cost
  • Extendable to Other Full-Duplex RS-485 Tranceivers
Applications
  • Data Concentrators
  • Communication Module
  • Panel PLC
  • Servo Drive Control Module
  • AC Drive I/O & Display/Keypad
  • Servo Drive I/O & Display/Keypad
  • DC Charging (Pile) Station
  • EV Charging Station HMI Module
  • EV Charging Station Power Module
Product Categories

Bill Of Materials

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Schematic

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Design File

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Other Documents