• TPS62136EVM-698: Purpose and Necessity of Input Tantalum Capacitor

  

  Deniel Go

  TI Thinks Resolved

  Part Number: TPS62136EVM-698 Other Parts Discussed in Thread: TPS62136 , BQ24133EVM-715-15V , BQ24133 Hello TI Engineers, I would like to know what is the purpose of the 68uF Tantalum Capacitor in the input side of the TPS62136 Buck Converter Circuit…

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS62136EVM-698: Input Voltage Behaviour in Undervoltage Lockout

  

  Julesbest

  Resolved

  Part Number: TPS62136EVM-698 Other Parts Discussed in Thread: TPS62136 Hi, I supply the TPS62136-evalboard from a supercapacitor and recorded the supercap voltage as shown in the diagram above with the board output connected to a microcontroller.…

  • Resolved

  • over 5 years ago
  • Power management
  • Power management forum
Answered

• TPS62136EVM-698: EVM Gerber data

  

  Kuramochi Tadahiko

  Resolved

  Part Number: TPS62136EVM-698 Hi, Could you provide the gerber data of TPS62136EVM-698? My email address is follows; kuramochi@fujiele.co.jp Best Regards, Kuramochi

  • Resolved

  • over 9 years ago
  • Power management
  • Power management forum
Answered

• TPS62136: Bode plot and stability

  

  user5064156

  Resolved

  Part Number: TPS62136 Hi, The attached image is the bode plot obtained using TPS62136EVM-698. The schematic is also attached. Is this circuit stable and has small over/undershoot at load fluctuation? If not, please tell me how to improve stability…

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum

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