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  • TPS65320-Q1-SMPS-CAL-TOOL: SMPS 24V/10A 240W

    TI Thinks Resolved
    Part Number: TPS65320-Q1-SMPS-CAL-TOOL Other Parts Discussed in Thread: PMP22087 Tool/software: Input 200-240 V AC Output 24 V/10 A Hello, I'm designing a SMPS. Is there a compact solution that meets the above specifications? thank you

  • TPS65320-Q1-SMPS-CAL-TOOL: Modulable constant current source

    Part Number: TPS65320-Q1-SMPS-CAL-TOOL Tool/software: Hello, I would like to realize a modulable constant current source. The current control was previously done with a linear regulator. This is to be changed in order to reduce waste heat. The operating…

  • TPS65320-Q1-SMPS-CAL-TOOL: SMPS_IC_SELECTION

    TI Thinks Resolved
    Part Number: TPS65320-Q1-SMPS-CAL-TOOL Other Parts Discussed in Thread: PMP21582 , PMP40482 , UCC25660 HI TI Support, We have developing an application which requires three modes of dc power supply (12V, 5V, 3.3V). For that, we require to design Low…

  • TPS65320-Q1: Observing long turn off time and swiching ringing at LDO output rail of TPS65320-Q1

    Part Number: TPS65320-Q1 Hi There, I am designing a dual channel power supply to provide +5V and 3.3V o/p to drive circuit. Input voltage is 24VDC, and buck regulator output +5V is connect to LDO_IN pin to produce +3.3V. During power turn off I am observing…

  • AM620-Q1: Regarding SMP mode

    TI Thinks Resolved
    Part Number: AM620-Q1 Hello experts, My customer would like to check the performance of A53 SMP mode in MCU_plus_SDK_am62x_12_00_27. (1) I think that SMP mode is supported in SDK v11. What is the level of completion of SMP mode in v12? (2) Is it…

  • AM620-Q1: Understanding SMP Overhead Compared to AMP on AM62x A53

    Part Number: AM620-Q1 Hi, During our evaluation, we observed that the processing capacity available to Core0 decreases significantly when the other cores are heavily loaded in an SMP configuration. https://e2e.ti.com/support/audio-group/audio/f/audio…

  • RE: AM620-Q1: Best practices for audio processing design (McASP + tasks) in FreeRTOS SMP on AM62x A53

    Satoshi Shinohara said: Is this modification approach considered the recommended way? Or is there a more appropriate or standard method to handle SMP boot image generation on A53? These modifications are required for SMP to work, We generally recommend…

  • TPS48111Q1EVM: About Q1/Q2 EVM SOA cal result

    Part Number: TPS48111Q1EVM Tool/software: Hi team, Could you please help clarify why the calculation tool fails the SOA when using the EVM's MOSFET specifications? If your calculation results can pass, please send me your results. My design is below…
    • Answered

  • UCC28C44-Q1: Seeking a Methodical Approach for SMPS Component Selection Beyond Datasheet Examples

    Resolved
    Part Number: UCC28C44-Q1 Tool/software: Hello, I'm an electrical engineering student actively working on improving my skills in SMPS design through personal projects. I'm trying to move beyond just using automated design tools and learn the fundamental…
    • Resolved

  • TDA4VEN-Q1: J722S EVM replacement of 2G DDR causes abnormal CPU freeze, PV time failure in SMC feature probe and SMP bring-up failure

    TI Thinks Resolved
    Part Number: TDA4VEN-Q1 Hi, We are debugging a boot failure on TI J722S EVM after changing the DDR configuration from 8G to 2G, firmware SYSFW ABI: 4.0 (firmware rev 0x000a '10.0.8--v10.00.08 (Fiery Fox)'). Observed behavior is now split into…

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