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  • TPS65296: Advantages over two 1-channel DC/DCs

    Resolved
    Part Number: TPS65296 Other Parts Discussed in Thread: TPSM863257 , TPS62A02A , Tool/software: Hi support team, I am looking for devices that generates 1.8V and 1.1V for LPDDR4. I am considering using TPS65296 or two 1-channel DC/DCs (TPS62A02A or TPSM863257…
    • Resolved

  • TPS65296: automotive Q1 grade PMIC recommendation to power LPDDR4 and LPDDR4X like TPS65296

    TI Thinks Resolved
    Part Number: TPS65296 Other Parts Discussed in Thread: TPS51487XA Hi Expert, My customer wonder if we have automotive Q1 grade PMIC to power LPDDR4 and LPDDR4X like TPS65296, can you please help recommend? Thanks a lot! Best regards, Daoy…
    • Answered

  • TPS65296: Should VDDQSNS VDD1SNS VDD2SNS measure the point of load or be local to the device?

    Resolved
    Part Number: TPS65296 Tool/software: Hi, The schematic diagram in the datasheet looks like VDDQSNS VDD1SNS VDD2SNS are close to the TPS65296. Should VDDQSNS VDD1SNS VDD2SNS measure the point of load or be local to the device? Is there a maximum net…
    • Resolved

  • TPS65296: VDD_EN and VDDQ_EN control

    TI Thinks Resolved
    Part Number: TPS65296 Hi team, Could you please help advice how to to control VDD_EN and VDDQ_EN without a MCU or GPIO? My guess is connecting PVIN and VDD_EN together and add RC delay to power up the PMIC. However there is a pic in datasheet says VDD_EN…
    • Answered

  • TPS65296: Maximum output capacitance

    Resolved
    Part Number: TPS65296 Our design requires a total of 300uF ceramic output capacitors (6.3V caps) split between DRAMS, a CPU 1.1V supply and a few other components. Table 8.3 indicates a maximum of 142uF, can 300uF be used?
    • Resolved

  • TPS65296: Power management forum

    TI Thinks Resolved
    Part Number: TPS65296 Other Parts Discussed in Thread: TPS51487X , Hi Please help to provide suitable product to replace NB688? Except for TPS51488R, customers prefer three-in-one function
    • Answered

  • TPS65296: Sharing Input Decoupling Capacitors

    Resolved
    Part Number: TPS65296 Hello, If one plans to use the same input voltage on both the PVIN and PVIN_VDD1 inputs (buck 2 and 1, respectively), is it okay to combine the decoupling capacitors and just tie these two pins together? For example, instead of…
    • Resolved
    • Answered

  • TPS65296: How to adjust the power voltage of VDD2

    Resolved
    Part Number: TPS65296 Hi Good afternoon, I use TPS65296 to provide power for LPDDR4 in my project, I find the outputs of TPS65296 are fixed. But we need to adjust the voltage of LPDDR4 to test LPDDR4's performance. so, How to adjust the output voltage…
    • Resolved

  • TPS65296: Power loss calculation

    TI Thinks Resolved
    Part Number: TPS65296 Hi team, The customer has doubts about the power consumption calculation of TPS546D24RVFR and TPS65296RJER. In this formula Power Loss = ( Vout * Iout )*( 1/η − 1), η It is only an estimate, but not an accurate value. Therefore…
    • Answered

  • TPS65296: Output voltage accurate

    Resolved
    Part Number: TPS65296 Hi expert, Our customer use our TPS65296. They find that we just show typ output voltage in DS. They want to know the min and max value of the output voltage. Could you help on it? Thanks Best Regards Sean Song
    • Resolved

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