• RE: TPS563252: Negative supply using TPS563252

  

  Lucia Gao

  Dear Shah, We have an app note discusses about how to configure buck as inverting buck boost. Pls refer to it: Working with Inverting Buck - Boost Converters (Rev. B) Thank you! BRs Lucia

  • 5 days ago
  • Power management
  • Power management forum
Answered

• TPS563252: Input capacitor selection

  

  Yishan Chen

  Resolved

  Part Number: TPS563252 Tool/software: Hi Team, In customer system, because space constraint, they can only use 0402 4.7uF capacitor in their design. Could we use 3x4.7uF capacitor to replace the 1x10uF input capacitor? I see in our EVM reference design…

  • Resolved

  • 1 month ago
  • Power management
  • Power management forum

• TPS563252: Error: $CDNENCSTART_ADV2

  

  IKJAE JANG

  TI Thinks Resolved

  Part Number: TPS563252 Other Parts Discussed in Thread: TINA-TI Tool/software: I would like to simulate the TPS563252 using TINA-TI. However, the model provided on the TI website is a PSpice model and is encrypted, so I am unable to use it. I would appreciate…

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

• TPS563252: PG pin Floating

  

  Yishan Chen

  TI Thinks Resolved

  Part Number: TPS563252 Tool/software: Hi Team, A simple question, could we let PG pin floating? Thank you, Yishan Chen

  • 4 months ago
  • Power management
  • Power management forum

• TPS563252: About the item information for TPS563252DRLR

  

  Eason Kuo

  TI Thinks Resolved

  Part Number: TPS563252 Tool/software: Hi Would you please help to get this information about the net weight of the IC body for TPS563252DRLR ? Thanks !

  • 4 months ago
  • Power management
  • Power management forum

• TPS563252: NE pin have Zener or any diode inside ?

  

  Chao Fu Chen

  TI Thinks Resolved

  Part Number: TPS563252 Tool/software: Hi Expert, May I have your help to check as topic? Do we have any zener or diode device inside the EN pin to make any function ? or any detail inside topology pic to explain how to work. THanks! Eddie

  • 4 months ago
  • Power management
  • Power management forum

• TPS563252: Converting a Buck to an Inverting Buck-Boost

  

  Allen yang

  TI Thinks Resolved

  Other Parts Discussed in Thread: TPS563252 零件號碼： TPS563252 工具/軟體： 大家好， 下圖為輸出負電壓設計 設計輸出電壓調節範圍-3V~-0.6V 1.這個電路設計有問題嗎？ 2. 可以使用Vcom電壓動態調諧電路嗎？ VCOM_ADJ 是 MCU DAC 輸出。 3. EN 腳會動作錯誤嗎？ 當Vin=4.2V時，VCOM_EN_H為低電位

  • 5 months ago
  • Power management
  • Power management forum

• TPS563252: DEVICE PROMOTE

  

  Jingguo Wang

  TI Thinks Resolved

  Part Number: TPS563252 Tool/software: Hi Team, 3A DCDC, need I2C interface, as the above picture, do we have suitable device can against it? BR Jingguo

  • 7 months ago
  • Power management
  • Power management forum

• TPS563252: Request review a schematic&PCB of TPS563252,TPS563207

  

  David Kim2

  TI Thinks Resolved

  Part Number: TPS563252 Hi Schematic&PCB was performed by applying ? I want to get a review, but I can't disclose the content. Can you tell me how to send it personally? Thanks

  • 10 months ago
  • Power management
  • Power management forum

• TPS563252: Request review a schematic.

  

  David Kim2

  TI Thinks Resolved

  Part Number: TPS563252 Other Parts Discussed in Thread: TPS563202 Tool/software: Hi I'd like to have the schematic reviewed, but I can't disclose the contents. Part: TPS563252,TPS563202 Can you tell me how to send it personally? Thanks

  • 8 months ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.