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  • TPS53915: TPS53915RVER

    Resolved
    Part Number: TPS53915 Other Parts Discussed in Thread: TPS549A20 I was also looking another Device from TI "TPS53915RVER" as an alternate part of "TPS549A20RVER". As i know TPS53915RVER is a 12A device, which is good enought for the…
    • Resolved

  • TPS53915: TPS53915RVER

    TI Thinks Resolved
    Part Number: TPS53915 Hi experts, The PCN# 20170804000C states a change in the material of the lead finish - NiPdAU (E4) and Matte Sn (E3) 2 questions: a. Can customer used part# of both finishes inter-changably w/o making production line changes? /cfs…

  • RE: TPS53915: Can TPS53915 can update FW setting before use

    Hi Tony, The only way to change the frequency setting is through the PMBus. You can configure the switching frequency and store it in the non-volatile memory (NVM) using the STORE_DEFAULT_ALL command so that the part will startup at 850kHz. You can keep…
    • Answered

  • TPS53915: Could TPS53915 be TPS53513 alternate source?

    Resolved
    Part Number: TPS53915 Other Parts Discussed in Thread: TPS53513 , TPS53515 , TPS549A20 , TPS548A20 Hi, Could TPS53915 as TPS53513 alternate source? What's the circuit design different?
    • Resolved

  • TPS53915: What is the reasonable waveform for Vin to SW node waveform(High side VDS)?

    TI Thinks Resolved
    Part Number: TPS53915 Hi expert, My customer is validating the TPS53915, we are measuring the high side Vds waveform, please see condition below Vin = 12V, Vout = 1.8V, with 10A, is this waveform reasonable or this fit our datasheet's spec? Cause we can…

  • TPS53915: Compatibility with TPS53515

    TI Thinks Resolved
    Part Number: TPS53915 Other Parts Discussed in Thread: TPS53515 Hello Support team, Since we are facing the delivery issue of TPS53515 now, we want to study TPS53915 as an alternative option. Is it possible to apply TPS53915 instead of TPS53515 without…

  • TPS53915: Schematic review

    TI Thinks Resolved
    Part Number: TPS53915 HI TI Expert, Can you please help to review the schematic of TPS53915? Thanks TPS53915RVER.pdf

  • [FAQ] TPS549A20: SMBus Device ID for TPS549A20, TPS53819A, TPS53915, and TPS53913

    Part Number: TPS549A20 Other Parts Discussed in Thread: TPS53915 , TPS53819A How do I find the PMBus device ID for the TPS549A20? The command code 0xFC is used for PMBus self-discovery for the TPS549A20. The expected response is either 0x0089 or 0x0090…
    • Answered

  • TPS53915: Recommend Tj range

    Resolved
    Part Number: TPS53915 Hello Team Would you advise recommend Tj range because there is no description in datasheet. Only Ta is described as -40 to 85deg. Thanks Best regards, Shidara
    • Resolved
    • Answered

  • TPS53915: TPS53915 -12V to 3.3V and 12V to 5V not switching

    Resolved
    Part Number: TPS53915 Hi We are using TPS53915 in new designs for 12V to 3.3V, 2.5A and another config for 12V to 5V, 7A In both modules o/p is not coming and not switching. The design cross checked with Webench and seems to be fine. Observations for…
    • Resolved

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