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[FAQ] TIDA-01622: What are the benefits of using ISO7710F in the implementation of USB Type-C power delivery, AC/DC adapter solution?

Part Number: TIDA-01622

What are the benefits of using ISO7710F (high performance single channel digital isolator) in the implementation of high efficiency, high power density USB Type-C power delivery, AC/DC adapter solution?

  • TIDA-01622 is a fully tested TI Reference Design for high efficiency, high power density, USB Type-C power delivery, AC/DC adapter solution with a wide input voltage range (85 - 265VAC) for laptop adapters and smartphone charger applications.

    ISO7710F (high performance single channel digital isolator) is used as the high-side isolator, where its low propagation delay and low power consumption is important to realize high switching frequency and low standby power loss, and its default output low is also critical to increase the reliability of the system.

    For additional information about this topic, please refer to section 2.3 "System Design Theory" of the User Guide for TIDA-01622.

    You can also download the design files (BOM, Schematic, Gerber) for this reference design from the TIDA-01622 folder.