Answered

• TPS7A49: VSON footprint

  

  Rose Rehfeldt

  Resolved

  Part Number: TPS7A49 We want to confirm that the VSON exposed pad land pattern should be as shown on page 30 of the datasheet. There are conflicting pictures of the bottom of the IC on pages 28 and 29. Additionally, when we use the link for the…

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  • over 3 years ago
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Answered

• TPS7A49: Float NR/SS pin

  

  Sepeedah Zadeh

  Resolved

  Part Number: TPS7A49 team, is it ok to float NR/SS pin if not needed? Thanks!

  • Resolved

  • over 3 years ago
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Answered

• TPS7A49: UVLO

  

  Hirotsugu Kobayashi

  Resolved

  Part Number: TPS7A49 Hi team, Please tell me the specifications of UVLO of TPS7A49. There is a description of UVLO in the block diagram, but the specifications are unknown. Best Regards,

  • Resolved

  • over 4 years ago
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Answered

• TPS7A49: TPS7A4901DGNT, TPS7A4901DGNT LDO

  

  Behtan Umut Mercan

  Resolved

  Part Number: TPS7A49 Other Parts Discussed in Thread: TPS7A30 , Hello, I've designed a power supply circuits with TI LDOs. Could you review my LDO schematic? Schematic file is attached. Thank you in advance. Sincerely, Behtan Umut Mercan…

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  • over 4 years ago
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• TPS7A49: TPS7A4901DGNR and TPS7A1601DGNR same footprint?

  

  Art Mecina

  TI Thinks Resolved

  Part Number: TPS7A49 Other Parts Discussed in Thread: TPS7A16 Hello Guys, Good day. TPS7A4901DGNR and TPS7A1601DGNR has similar package code HVSSOP 8 (DGN), which would mean they would have identical footprint. But looking at the footprint from Ultra…

  • over 3 years ago
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Answered

• TPS7A49: Current limit in Dropout mode

  

  Oba

  Resolved

  Part Number: TPS7A49 Hello, I have a question for TPS7A4901. According to the below Table 1 in the datasheet, it looks like that Iout is not limited at all by current limit in Dropout mode. Is this my understanding correct? Regards, Oba

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  • over 4 years ago
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Answered

• TPS7A49: Inconsistency in the datasheets

  

  Nicolas Christophel

  Resolved

  Part Number: TPS7A49 Other Parts Discussed in Thread: TPS7A30 Hello im a beginner at designing electronic circuits and the following questions might have an obvious answer i did not see. While designing a low noise filter for an op amp i think i came…

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  • over 4 years ago
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• TPS7A49: voltage have fluctuation signal

  

  Lidong Yu

  Part Number: TPS7A49 Other Parts Discussed in Thread: TPS7A30-49EVM-567 , TPS7B8250EVM , TPS7A47 Hello, the two chips TPS4901DGN and TPS3001DGN have been used in the products produced by our company for some time. There are probably tens of thousands…

  • over 3 years ago
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Answered

• TPS7A49: Enable Pin Threshold Tolerances

  

  Paul Rankin

  Resolved

  Part Number: TPS7A49 Is there any data I can use to determine what appropriate thresholds may be for the enable pin thresholds on the TPS7A49? From what I see on the datasheet, it seems to indicate that an enable voltage greater than 2.1 V is sure to…

  • Resolved

  • over 4 years ago
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• TPS7A49: Output voltage selectable circuit

  

  Shinichi Inoue

  TI Thinks Resolved

  Part Number: TPS7A49 Dear Specialists, My customer is considering TPA7A4901 and has a question. I would be grateful if you could advise. --- I would like to use it with the output voltage selectable while it is still in the activated state.…

  • over 4 years ago
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