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  • PMP41115: PMP41115 – Reverse Mode not re-enabling on BQ25756 after USB Type-C cable disconnection

    Part Number: PMP41115 Other Parts Discussed in Thread: BQ25756 , TPS26750 Tool/software: Hello TI Team, I am currently implementing the reference design PMP41115 240W Integrated USB Type-C and USB PD3.1 for a device. The design works in general, but…

  • PMP41115: Efficiency optimisations

    Part Number: PMP41115 Tool/software: Hi, I am looking to design a board similar to PMP41115 that will operate with 30 - 40V battery voltage instead of 42V and 50V as shown in the reference design. The 240W output should be able to be sustained without…

  • PMP41115: Getting Nowhere

    Part Number: PMP41115 Other Parts Discussed in Thread: TPS26750 Tool/software: I could really use some help with getting my PMP41115 up and running. I'm trying to use the USBCPD Configuration Tool and I can't even get the board to be recognized by the…
    • Answered

  • TPS26750: USB‑C PD communication issues between two PMP41115 boards

    Resolved
    Part Number: TPS26750 Other Parts Discussed in Thread: PMP41115 Hello everyone, I have built two PMP41115 reference design boards and am currently facing an issue with the USB‑C PD communication between them. Configuration: Board 1: Dual‑Role Power…
    • Resolved

  • LM74502: LM74502 PMP41115 REFERENCE DESİGN

    TI Thinks Resolved
    Part Number: LM74502 Other Parts Discussed in Thread: TPS26750 Hi dear, I couldn't understand why the R112 and C7 components connect the SRC pin of the LM74502 IC in this reference design? In datasheet of LM74502 this type of connection use for the…

  • TPS26750: PMP41115 Reference Design

    TI Thinks Resolved
    Part Number: TPS26750 Other Parts Discussed in Thread: LM74502H , TPS25751 , TPD4S201 , TPD4S480 , TPS2663 Hi, I want to ask a question about e fuse on this design. I realized efusesource pin in design but did not see any efuse. Which efuse in this…

  • PMP41115: Bi-directional design question

    Part Number: PMP41115 Other Parts Discussed in Thread: LM74502 Tool/software: Hi team, What is the purpose of the red-circled diodes in LM74502 design?
    • Answered

  • PMP41115: Alternative parts

    Resolved
    Part Number: PMP41115 Tool/software: Hi, Some of the components can not be supplied or are out of stock. Could you please confirm that the following are pin to pin compatible substitutes: BOM part Substitute Note TPS26750RSMR - …
    • Resolved

  • PMP41115: Minimum components for 240W sink-only application

    Part Number: PMP41115 Tool/software: Hello, We are interested in using PMP41115 as a reference to design our battery charger which will function as a 240W sink-only. What components and functions of the original PMP41115 reference design are unnecessary…

  • BQ25756: PMP41115 adaptation for 16S LiFePO4 (58.4V max): required BOM/setpoint changes

    TI Thinks Resolved
    Part Number: BQ25756 Other Parts Discussed in Thread: PMP41115 , Hi TI Support, I’m building the PMP41115 reference design (main board + daughter/protection board) and need to adapt it for a 16S LiFePO4 pack (VBAT max 58.4V) . Please confirm the minimum…

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