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  • [FAQ] TPS6594-Q1: LP8764-Q1: Debugging PMIC Behavior with Interrupt Interpretation.

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 This FAQ is relevant to TPS6594-Q1 and LP8764-Q1 Devices. If your PMIC is failing to communicate via I2C or SPI, the issue is likely to lie in supply or component selection. It will be…

  • [FAQ] TPS6594-Q1: LP8764-Q1: How to use EVM for GUI communication with off-board IC.

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 This topic is relevant to TPS6594-Q1 and LP8764-Q1 devices: Our EVM’s can be used for I2C or SPI communication with PMIC’s that are connected to the board via specific headers. This is…
    • Answered

  • LP8764-Q1: What is the difference between standby and LP standby

    Resolved
    Part Number: LP8764-Q1 Dear team, Could you please tell me what the different is between LP standby mode and standby mode? I can't get the answer form below description. The only difference is LDOVINT is disabled in LP standby mode while enabled in standby…
    • Resolved

  • LP8764-Q1: Customer is asking FIT & FTTI documents

    TI Thinks Resolved
    Part Number: LP8764-Q1 Hi team, Our customer now needs to start the simulation of ISO 26262 on Safety specification, Are there references to component FIT vs. Fault Tolerance Time Interval (FTTI) etc.? Or data such as mutual monitoring/failure events…
    • Answered

  • LP8764-Q1: Mission state-machine

    Resolved
    Part Number: LP8764-Q1 Hi team, I'm customizing LP87644EVM for my customer's use case. The output voltage is Buck1: 3.3V Buck2: 1.03V Buck3: 1.8V Buck4: 1.35V I want to activate Buck1 3.3V as MCU_ONLY state by FSD(plug in USB), and activate all…
    • Resolved

  • [FAQ] TPS6594-Q1: TPS6594-Q1, LP8764-Q1: Device Start up: On Requests sources and destinations

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 , TPS6593-Q1 , This is relevant to TPS6593-Q1, TPS6594-Q1, LP8764-Q1, TPS6594x devices, and LP876x devices: When configuring your program, it is important to understand the concepts related…

  • [FAQ] TPS6594-Q1: TPS6594-Q1, LP8764-Q1: Can TI create a custom program according to customer use?

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 , TPS6593-Q1 , This applies to TPS6593-Q1, TPS6594-Q1, LP8764-Q1, LP876x: The Scalable PMIC's require an Non-Volatile Memory program to be fit into any application, and it is meant to be…
    • Answered

  • LP8764-Q1: Design change of I2C command between LP8764-Q1 and LP87564-Q1

    Resolved
    Part Number: LP8764-Q1 Other Parts Discussed in Thread: LP87564-Q1 Hi Expert, The customer will make the upgrade from LP87564-Q1 to LP8764-Q1 to has higher current rating. I know there are not pin compatible. And we want to know whether I2C command of LP8764…
    • Resolved

  • [FAQ] TPS6594-Q1: TPS6594, LP8764: What is an appropriate I2C Addresses for the PMIC?

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 , TPS6593-Q1 , This is relevant to TPS6593-Q1, TPS6594-Q1, LP8764-Q1, TPS6594x devices, and LP876x devices. I2C addresses for your first device can be any valid value defined by the 7-Bit…

  • [FAQ] TPS6594-Q1: TPS6594, LP8764: How can I confirm that the correct NVM is programmed?

    Part Number: TPS6594-Q1 Other Parts Discussed in Thread: LP8764-Q1 This is relevant to TPS6594-Q1, LP8764-Q1, TPS6594x devices, and LP876x devices: The NVM programming on your PMIC can be confirmed by using the NVM Validation feature of the Scalable…

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