• TPS65296: Abnormal VDD1/VDD2/VDDQ Output

  

  user6342548

  TI Thinks Resolved

  Part Number: TPS65296 Hi Team, Tps65296 supplies power to lpddr4x, but there is abnormal pulse on vdd1/vdd2/vddq output voltage.Take vdd1 output as an example.

  • over 4 years ago
  • Power management
  • Power management forum

• TPS65296: Vmin of switch exceeded during light load

  

  Chris Gerolami

  TI Thinks Resolved

  Part Number: TPS65296 In using your reference design, during light load conditions, the part enters pulse skipping mode on the 1.1V rail. In this mode, when it enters high impedance state the switch node rings as expected. On the first ring, the body…

  • over 4 years ago
  • Power management
  • Power management forum
Answered

• TPS65296: VDD1 power requirement

  

  fred cheng

  Resolved

  Part Number: TPS65296 Hello, I would like to know what is VDD1(1.8V) in LPDDR4 function ? cause i want to know what is its power supply like TPS65296 " most important issue" , is transient ? ripple or efficiency?

  • Resolved

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

• TPS65296: LPDDR5 power solution

  

  Hollis Liu

  TI Thinks Resolved

  Part Number: TPS65296 Hi team, I see TPS65296 can support LPDDR4. Do we have parts to support LPDDR5? Thanks.

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

• TPS65296: LPDDR4 power solution question

  

  Yen Ting Chu

  TI Thinks Resolved

  Part Number: TPS65296 Team, My customer has the following questions on implementing TPS65296 with LPDDR4. 1. They would like to power up 5*LPDDR4 with one TPS65296. Is such design feasible? 2. My customer would need around 2050mA for VDDQ current…

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

• TPS65295EVM-079: TPS65296 testing

  

  Lindsey Fike

  TI Thinks Resolved

  Part Number: TPS65295EVM-079 Other Parts Discussed in Thread: TPS65296 Hello! I was hoping you can share how this EVM can be used to test TPS65296 as is listed on the EVM page.

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

• RE: TPS65296: simulation and reference design

  

  JohnTucker

  Resolved

  Serge, There is an EVM for TPS65296 available here: www.ti.com/.../toolssoftware

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

• TPS65296: TINA-TI file

  

  Nuno Batista

  Resolved

  Part Number: TPS65296 Other Parts Discussed in Thread: TINA-TI Dear, Its possible give the TINA-TI file for simulation? Because the file " TPS65296 TINA TI Reference Design .zip" in website just have the reference design and not the simulator file.…

  • Resolved

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

• TPS65296: EN pin switching off high side and low side FET?

  

  Cedrick

  TI Thinks Resolved

  Part Number: TPS65296 Hi, Good day. I hope you are doing well. Our customer wants to know, is the EN pin is switching off Low and High side FETs of TPS65296 : including VDD1 & VDD2 outputs? The data sheets says similar to this: "The enable pin turns…

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

• TPS51200: recommendation for LPDDR4 DDR termination

  

  David Park

  TI Thinks Resolved

  Part Number: TPS51200 Other Parts Discussed in Thread: TPS65296 Tool/software: Hi, Could you recommend DDR termination device for LPDDR4/4x? Thanks.

  • 10 months ago
  • Power management
  • Power management forum

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