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  • TIDA-010030: about the Isolated power supply

    TI Thinks Resolved
    Part Number: TIDA-010030 Other Parts Discussed in Thread: SN6501 Dear TI expert, I designed an isolated 5V output with reference to TIDA-010030 isolated power supply. The circuit is as follows: but the TLV70450DBVT is very hot and then damaged. if the…
    • Answered

  • TIDA-010030: MSP430 firmware

    Resolved
    Part Number: TIDA-010030 Hi team, Can I get firmware of MSP430 integrated in TIDA-010030? Best regards
    • Resolved
    • Answered

  • TIDA-010030: Pack+ measurement

    Resolved
    Part Number: TIDA-010030 Other Parts Discussed in Thread: BQ76940 , BQ76200 On page 16 of TIDA-010030 design guide (TIDUEG78.pdf), there is step "measure pack+' that I am not quite sure how to measure it with i2c reading. I am assuming it is a…
    • Resolved

  • TIDA-010030: V load dection

    TI Thinks Resolved
    Part Number: TIDA-010030 Other Parts Discussed in Thread: BQ76200 Hi, TI team Where is V load_detected measured ? (Figure 12. MSP430 MCUTM Firmware Program Flow Chart of Design guide) I know that V load_detected is measured at CHG pin of BQ7694003. …
    • Answered

  • TIDA-010030: CAN BUS usage

    Resolved
    Part Number: TIDA-010030 Other Parts Discussed in Thread: BQ76940 , BQ34Z100 , Hi, CAN_T and CAN_R from/to CAN Transceiver are connected to MSP430 P1.0 and p1.1. Should these two pins configured as GPIOs ? Or can they be used as SPI? On the system, users…
    • Resolved

  • MSP430FR2155: TIDA-010030 CAN protocol

    TI Thinks Resolved
    Part Number: MSP430FR2155 Other Parts Discussed in Thread: TIDA-010030 , https://www.ti.com/tool/TIDA-010030 https://www.ti.com/lit/zip/tidry27 From the reference design of the battery management system given above. I found from the datasheet of the controller…
    • Answered

  • TIDA-010030: wake up circuit

    Resolved
    Part Number: TIDA-010030 Other Parts Discussed in Thread: BQ76940 I tried to power up the board without installing the batteries. With pack+ 38V, I saw voltage on right side of C18 is 38-18=20V, but left side is 0v, meaning Cell13=0V. C1 is also 0v. After…
    • Resolved
    • Answered

  • TIDA-010030: SDA/SCL pull up

    Resolved
    Part Number: TIDA-010030 Other Parts Discussed in Thread: BQ76940 , MSP430FR2155 , BQ34Z100 , BQ34Z100-G1 Hi, Tried to set up connection between MCU (MSP430FR2155) and BQ76940. Jumpers on P1 are both installed. On MCU P4.1(pin that drives the PMOS for pull…
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    • Answered

  • Power Supply Block of TIDA 010030

    Resolved
    Other Parts Discussed in Thread: BQ76200 , LM5164 , BQ76940 I was examining TIDA 010030 Reference design. I was stuck understanding why some components are used in the Power supply block which is ultimately fed to LM5164DDAT. Can't I directly give input…
    • Resolved

  • CSD19536KTT: TIDA 010030

    TI Thinks Resolved
    Part Number: CSD19536KTT Why Q30 272Amps is used for 30A BMS design? And what is the use of C68 and C69?

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