Answered

• TPS730: Accuracy Over Full Temperature Range

  

  Yazhu Liu

  Resolved

  Part Number: TPS730 Hi Team, May I ask if +/-2% accuracy in TPS730 is over full temperature range(-40~125C)? If not, then what's the accuracy over full temperature? I suppose it should be, as it's written in the datasheet that only typical values…

  • Resolved

  • 2 months ago
  • Power management
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• TPS730: G4 - Non G4

  

  Simon Jagla

  TI Thinks Resolved

  Part Number: TPS730 Hi Experts, a customer approached me since they have some concerns with changing their BOM from a TPS73018DBVT G4 to TPS73018DBVT. In the past there used to be differences between those part numbers, but according to the product homepage…

  • 3 months ago
  • Power management
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• TPS730: TPS7370 and TPS74501

  

  Jamie Tseng

  TI Thinks Resolved

  Part Number: TPS730 Other Parts Discussed in Thread: TPS737 , TPS745 Hi Team, May I know the difference between TPS7370 and TPS74501? Are they P2P replaceable? Thanks and best regards, Jamie

  • 7 months ago
  • Power management
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Answered

• TPS730: TPS730

  

  ANURAJ NK

  Resolved

  Part Number: TPS730 Hi, The block dig arm of TPS730 has one 59K pull down at the output. is it for discharging the output voltage when LDO is disabled? Can I test this resistor value as per below procedure. 1. Put LDO to shutdown more (EN=0) 2. Force…

  • Resolved

  • over 3 years ago
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• TPS730: TPS730

  

  ANURAJ NK

  TI Thinks Resolved

  Part Number: TPS730 HI, I have one more query regarding the Feed back pin current testing.In TPS730 datasheet the specification is below. For testing this, Need to force 1.8V from ATE to FB pin and check the current ? What should be the status of output…

  • over 3 years ago
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• TPS730: Determine the date of manufacture TPS73033DBVR

  

  Rabotinskiy Egeniy

  TI Thinks Resolved

  Part Number: TPS730 top 0101=5 bottom 0100=4 5 is it 2015 or 2005? 4 this month is April.

  • over 2 years ago
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Answered

• TPS730: How to adjust TPS73001 soft start time to a larger value？

  

  Rust2425

  Resolved

  Part Number: TPS730 Hi, we use TPS73001 for 5V to 2.5V/100mA convertion, C_NR=10nF, feedback resistor R_top=33K, R_bottom=32K, Cff=18pF. As SCH picture below. TPS73001 claims fast start up time about 50us, and I guess the actual ramping time is enven…

  • Resolved

  • over 2 years ago
  • Power management
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• TPS730: The inrush current of TPS730

  

  takahiko yokota

  TI Thinks Resolved

  Part Number: TPS730 Hi My customer evaluate TPS73033. However the inrush current is over 200mA. Are there the provision about inrush current? Best regards, Yokota

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• TPS730: How to calculate the power consumed for a regulator for its working

  

  Harikrishnan k

  Resolved

  Part Number: TPS730 Other Parts Discussed in Thread: MSP430F2416 , , ADS1292 Hi all, How can I calculate the power consumed by a low dropout regulator for its own working? In my circuit I have two TPS73033DBVT regulators for powering MSP430 and a class2…

  • Resolved

  • over 2 years ago
  • Power management
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• TPS730: Operating Temperature, Specs differ from package options

  

  EE 1234

  TI Thinks Resolved

  Part Number: TPS730 Other Parts Discussed in Thread: TPS799 , All the device specs are given -40C to +125C. Then the "package option addendum" is -40C to +85C. This is different from the TPS799 which consistently lists 125C in both locations…

  • over 3 years ago
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