• LP2998-Q1: LP2998-Q1

  

  sumathi m

  TI Thinks Resolved

  Part Number: LP2998-Q1 Other Parts Discussed in Thread: TPS51200A-Q1 , Hello, The part TPS51200A-Q1 is not available for procurement. Could you pls suggest an alternate part. we have used in our proto design..but now we are going for production..but…

  • over 3 years ago
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Answered

• LP2998-Q1: LP2998-Q1 minimum voltage

  

  Iris Shen

  Resolved

  Part Number: LP2998-Q1 Hi Team, Our customer wants to use LP2998-1 for DDR3L. The input voltage of DDR3L is 1.35V, and our minimum input voltage VDDQ is 1.35V. Can it work normal at all condition?( customer is worried about it) Thanks.

  • Resolved

  • over 3 years ago
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Answered

• LP2998-Q1: Can VDDQ be connected to PWM to dynamically adjust the output of VTT?

  

  Guohai Lin

  Resolved

  Part Number: LP2998-Q1 Other Parts Discussed in Thread: LP2998EVAL , Hi team， Hope you‘re doing well! 1、What is the delay/calculation between VTT and VDDQ? 2、Can VDDQ be connected to PWM to dynamically adjust the output of VTT? 3、How will VTT…

  • Resolved

  • over 1 year ago
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• LP2998-Q1: DDR3L Schematic Design

  

  Furkan Fehmi Sefiloglu

  TI Thinks Resolved

  Part Number: LP2998-Q1 Other Parts Discussed in Thread: LP2998 , TPS51200A-Q1 Hi Team, We are working on new design with DDR3L, can you please check and advise with our schematic if you have any suggestions? Thanks in advance Best Regards Furkan…

  • over 3 years ago
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• LP2998-Q1: Thermal parameters

  

  Darren Jenkins

  TI Thinks Resolved

  Part Number: LP2998-Q1 Hello LP2998-Q1 team, Our customer needs the thermal parameters for the LP2998-Q1. The datasheet only lists the R(Theta-J-A). Can we provide the R(Theta-J-C) and any other values we have available, like Psi-JB, Psi-JT? I found…

  • over 6 years ago
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• LP2998-Q1: Cell balancing for super cap

  

  Wendy Wang1

  TI Thinks Resolved

  Part Number: LP2998-Q1 Other Parts Discussed in Thread: LP2998 Hi！ I wonder if LP2998-Q1 can work as the cell-balancing socket for the super cap. If so, could you please tell me the principle and the realization circuit？I wish to realize the cell balancing…

  • over 6 years ago
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Answered

• LP2998-Q1: schematic Review

  

  Ross Parlour

  Resolved

  Part Number: LP2998-Q1 Hi Qian, Would you be able to check and review the attached schematic for the LP2998-Q1 please? Kind regards, Ross

  • Resolved

  • over 6 years ago
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• LP2998-Q1: upper and lower VDDQ tolerance

  

  Ross Parlour

  Resolved

  Part Number: LP2998-Q1 Other Parts Discussed in Thread: LP2998 , TPS51200-Q1 Hi, My customer is doing an analysis on our LP2998-Q1 DDR memory termination and came across an interesting case. Their question is regarding the LP2998-Q1 DDR Termination…

  • Resolved

  • over 7 years ago
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Answered

• LP2998-Q1: minimum VDDQ rating for DDR3L

  

  Ross Parlour

  Resolved

  Part Number: LP2998-Q1 Other Parts Discussed in Thread: TPS51200 , TPS51200-Q1 Hi Qian, Thank you for your prompt response to this. I have just one final question regarding the VDDQ voltage. What is the minimum VDDQ rating for DDR3L application? Since…

  • Resolved

  • over 7 years ago
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• LP2998-Q1

  

  Michael Green

  Other Parts Discussed in Thread: LP2998-Q1 , LP2998 Can LP2998-Q1 work for LPDDR3? Why is 1.35V the minimum VIN?

  • over 9 years ago
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