Answered

• TPS61280E: How to handle SDA and SCL connection if I2C is not used?

  

  Grantas Šapkinas

  Resolved

  Part Number: TPS61280E Tool/software: In my TPS61280E application I2C is not needed. In datasheet it is said that SCL and SDA lines must be terminated. How should I handle I2C connection?

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum

• TPS61280D: or TPS61280E - Can you share a reference design with a low voltage (e.g. Si Anode) battery?

  

  David Soriano Fosas

  Part Number: TPS61280D Other Parts Discussed in Thread: TPS61280E , TPS61280 Tool/software: I am trying to use either the TPS61280D or TPS61280E as the front end IC for a low voltage (2.5V-4.5V) Si Anode Lithium Battery. In order to make the battery behave…

  • 4 months ago
  • Power management
  • Power management forum
Answered

• TPS61280E: Recommend via size & filling.

  

  Alexandre Jouanné

  Resolved

  Part Number: TPS61280E Other Parts Discussed in Thread: TPS61280 Hello I have a board featuring the TPS61280E. I just want to know what size & type of via i should ask for to the manufacturer of the PCB. Right now the design looks like this Track size…

  • Resolved

  • 8 months ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum

• RE: TPS61280D: OCP and transient response required

  

  Nathan Ding

  Hi Charles, Thanks for reaching out. We recommend to promote TPS61280E, which is a newest version of TPS61280x series, with higher current capability and better load transient performance. Charles (KAT) Zhang said: 1. What ’ s OCP trigger value for boost…

  • 3 months ago
  • Power management
  • Power management forum

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