• TPS61099EVM-768: PCB and schematic reference design files

  

  Zheng Chew

  Part Number: TPS61099EVM-768 Other Parts Discussed in Thread: TPS61099 Hi, Where can I get the reference design files for TPS61099EVM-768 please? Many thanks, J

  • 9 months ago
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Answered

• TPS61099EVM-768: Audible tones under certain load conditions.

  

  Charlie Steidl

  Resolved

  Part Number: TPS61099EVM-768 Other Parts Discussed in Thread: TPS61099 , TPS61071-Q1 , TPS63900 Under some load conditions the TPS61099EVM-768 emits low level, audible tones. I’d like to understand if others have observed this and how to minimize or prevent…

  • Resolved

  • over 3 years ago
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Answered

• TPS61099EVM-768: .

  

  Tae Rim Park

  Resolved

  Part Number: TPS61099EVM-768 Other Parts Discussed in Thread: TPS610981 , TPS61099 HI TI, I have two questions First, I just got a TPS61099EVM-768. I hope to make 3.3V output with 3.0V input. How can I make 3.3V output? Currently, it comes out with 5…

  • Resolved

  • over 4 years ago
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• TPS61099EVM-768: different switching frequency for the coil on the EVM

  

  Bart

  TI Thinks Resolved

  Part Number: TPS61099EVM-768 Team, we are evaluating 'TPS61099EVM-768' and experienced an unwanted feature. As per the calculation mentioned in the datasheet, the coil WE 74404024010 (1uH, Saturation current 2.6A) should be switched with around 280KHz…

  • over 5 years ago
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• RE: TPS61099: TPS61099 Inductor

  

  Minqiu Xie

  Hi Teach： There is a BOM list in the user's guide. If the EVM you use is latest TPS61099EVM-768, then the inductance should be: DFE252012P-2R2M=P2. And I checked with team that there was another version EVM. It used Wurth Elektronik 74404024022…

  • over 5 years ago
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