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Showing 159 results View by: Thread Post Sort by
    Answered
  • Maximum switching speed of TPS40400 / TPS40422

    Graeme Smecher
    Graeme Smecher
    Resolved
    Other Parts Discussed in Thread: TPS40400 , TPS40422 The TPS40400 and TPS40422 appear to be pretty much single- and dual-channel versions of the same hardware, except that the dual-channel version (TPS40422) can operate in both dual-channel and multi…
    • Resolved
    • over 13 years ago
    • Power management
    • Power management forum
  • AVS issue about tps40400

    Mark wang3
    Mark wang3
    Other Parts Discussed in Thread: TPS40400 Hi guys, Now we are facing AVS issue , we use tps40400, we just modified i2c address from 0x00 to 0x08( we assign tps40400 0x08 address in our borad) we use hardware machine to detect output…
    • over 13 years ago
    • Processors
    • Processors forum
  • Answered
  • Output current readout of TPS40400

    lee 84680
    lee 84680
    Resolved
    Other Parts Discussed in Thread: TPS40400 I am working on POL used TPS40400, and testing output current readout by the IC. The difference of actual and readout current is so big like 3A variation from temperature 25C to 85C. The datasheet does not…
    • Resolved
    • over 13 years ago
    • Power management
    • Power management forum
  • Re: How to remove low frequency ripple on output voltage in using TPS40400

    Na Kong
    Na Kong
    Hi Tom, Could you provide the schematic, layout and waveforms which can represent the problem? Regards, Na
    • over 13 years ago
    • Power management
    • Power management forum
  • Answered
  • How to deal with relative PINs when we don't use PMbus on TPS40400, TKS

    Henry Ma65458
    Henry Ma65458
    Resolved
    Other Parts Discussed in Thread: TPS40400 Hello We don't want to use PMbus function on TPS40400,could you please help to suggest how can we deal with relative PINs such as ADDR0/ADDR1、/SMBALT、DATA、CLK、CLKCTRL ets. Thank you very much.
    • Resolved
    • over 13 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS548A29EVM: Remote sense in TPS548A29EVM

    Tim Peng
    Tim Peng
    Resolved
    Part Number: TPS548A29EVM Other Parts Discussed in Thread: TPS40400 Tool/software: Hi Support According to TPS548A29EVM use guide( https://www.ti.com/lit/ug/slvubn8/slvubn8.pdf?ts=1757324720165&ref_url=https%253A%252F%252Fwww.ti.com%252Ftool%252FTPS548A29EVM…
    • Resolved
    • 2 months ago
    • Power management
    • Power management forum
  • TPS53915: TPS53915 Linux driver support

    narendra singh1
    narendra singh1
    TI Thinks Resolved
    Part Number: TPS53915 Other Parts Discussed in Thread: TPS40400 Tool/software: Hi, We are trying to find driver support for TPS53915 but not able to get so. Just wanted to know if TI has Linux driver support for this chip. Regards Narendra Sing…
    • 3 months ago
    • Power management
    • Power management forum
  • TPSM8D6C24: DC/DC Power Modules new product roadmap

    Kevin Huang8
    Kevin Huang8
    TI Thinks Resolved
    Part Number: TPSM8D6C24 Other Parts Discussed in Thread: TPS40400 Tool/software: Hi Team, DC/DC Power Modules new product roadmap? Vin(max)24V or 48V and Iout (max) need 70A
    • 6 months ago
    • Power management
    • Power management forum
  • Recommended replacement for ISL68201IRZ

    JH Shin
    JH Shin
    TI Thinks Resolved
    Other Parts Discussed in Thread: LM25148 , LM25143 , TPSM8D6C24 , TPS40400 Hello, My customer is looking for a replacement from TI for the ISL68201IRZ. Could you please recommend the most suitable replacement among TI's controller products? Thank…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • Required regulator part number

    Sangeetha K L
    Sangeetha K L
    Resolved
    Other Parts Discussed in Thread: TPS546C23 , TPS549A20 , TPS40400 Hi, We have a requirement of digitally (I2C) programmable buck converter to configure output voltage & output current. Below are the required parameters for buck converter selection…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
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