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  • TPS26750: TPS26750: Sourcing power to a tablet with Data Role Swap (tablet as USB host) plus power-path management when external power is present

    Part Number: TPS26750 Other Parts Discussed in Thread: BQ25756 We are designing a device that connects to a tablet over a single USB-C cable using the TPS26750 as the PD controller. The design has two requirements: 1. Power + data roles with the tablet…

  • TPS26750: Using the TPS26750 as a PD source with a custom DC-DC converter

    Part Number: TPS26750 Other Parts Discussed in Thread: BQ25756E , LM72880 We want to use the TPS26750 as a PD source controller together with a DC-DC converter different from the BQ25756E. To achieve this, we enabled the Sink Transition Completed interrupt…
    • Answered

  • TPS26750: Recommended circuitry for TPS26750 configured as source

    Resolved
    Part Number: TPS26750 Other Parts Discussed in Thread: TPD4S480 , TPS25730 Hi, I would like a sanity check on the block diagram shown below. My understanding is that when the TPS26750 is configured as source, a 5V supply needs to be provided to the…
    • Resolved

  • TPS26750: Legacy USB Not Working with TPS26750

    Part Number: TPS26750 Other Parts Discussed in Thread: BQ25756 , TPS25751 Hello TI Expert, I have been working on a USB-C charger using the TPS26750 and the BQ25756. Right now the charger is functioning as expected when I use a USB-C to USB-C cable…

  • TPS26750: Related issues with TPS26750

    TI Thinks Resolved
    Part Number: TPS26750 Tool/software: Hello, The customer uses the INTEL ADL-2 platform and requires a PD chip for TPC interface connection to Type-C. The packaging requirements are smaller, with a current of 1A sufficient and no external charging. The…
    • Answered

  • TPS26750: TPS26750: MCU to PD I2C Patch Download Error - "Not a patch"

    Resolved
    Part Number: TPS26750 Other Parts Discussed in Thread: PMP41115 , TPS25751 Hi team, I am following the "Using an Embedded Controller (EC) to Load a Patch Bundle Directly to the TPS25751 or TPS26750" application note to load a patch configuration to a…
    • Resolved

  • TPS26750: TPS26750 Event 92 is not activating at correct time in EPR negotiation

    TI Thinks Resolved
    Part Number: TPS26750 Other Parts Discussed in Thread: TPD4S480 , , , BQ25756 Hi all, I'm using the TPS26750 and TPD4S480 in a nearly identical manner to the TPS26750EVM as a 240W USBCPD sink only with no data. I'm having issues only at the beginning…
    • Answered

  • TPS26750: Question about a USB Type‑C / USB Power Delivery (PD) 3.2 System Using the TPS26750

    Resolved
    Part Number: TPS26750 Other Parts Discussed in Thread: TPD4S480 Hello, I have a question regarding a USB Type‑C and USB Power Delivery (PD) 3.2 compliant system using the TPS26750. If we want to use USB Power Delivery (PD) 3.2 at 240 W (48 V / 5 A)…
    • Resolved

  • TPS26750: TPS26750 DRP device fails to negotiate with other DRP devices

    Part Number: TPS26750 Other Parts Discussed in Thread: BQ25756 , BQ25756EVM , , Hello, We designed a DRP USB-PD device using TPS26750 and BQ25756. We have previously developed several projects and products with BQ25756. Before starting the design, we…

  • TPS26750: TPS26750: Failure to enter Application mode without an EEPROM — Abnormal patch download

    Part Number: TPS26750 Other Parts Discussed in Thread: TPS25751 TPS26750 (non-EEPROM ) is used in our design. The patch download process is strictly executed in accordance with Using an Embedded Controller (EC) to Load a Patch Bundle Directly to the…

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