• TPS717: Selection of fixed voltage part number in TPS717-Q1 series

  

  Nagarjuna Kongara

  TI Thinks Resolved

  Part Number: TPS717 Hello team, Could you please let me know how to select the required fixed voltage IC in the TPS717-Q1 series (Ordering information) What are the output voltages of these IC's 2) In the given part number ( TPS71750QDSERQ1), What is…

  • over 2 years ago
  • Power management
  • Power management forum

• TPS717-Q1: Inquiries about TPS71733QDRVRQ1

  

  JH Shin

  TI Thinks Resolved

  Part Number: TPS717-Q1 Other Parts Discussed in Thread: TPS717 Hello, My customer is using the TPS71733QDRVRQ1 with VIN=5.5V and VOUT=3.3V. They have some questions about the device. Q1) Is there a shutdown function according to input voltage changes…

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS717-Q1: protection diode specification of each pin

  

  David Park

  Resolved

  Part Number: TPS717-Q1 Hi, Could you provide protection diode specification(Voltage, current) of each pin? Thanks.

  • Resolved

  • over 2 years ago
  • Power management
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• TPS717-Q1: Output Voltage calculation

  

  Sudharshan J

  TI Thinks Resolved

  Part Number: TPS717-Q1 Hello TI technical team, The below snap presents the Query related to the TPS71701QDRVRQ1 LDO Please find TI response My query regarding the above response is Cant we include Feedback pin leakage current in calculating…

  • over 3 years ago
  • Power management
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• TPS717-Q1: Output voltage stability

  

  Alexander Skulsky

  Part Number: TPS717-Q1 hi. The LDO output is set to 1.58V and operates as a strong pull up voltage, with 40Ohm resistor to point A I have two questions: At some moment the voltage in point A might be 2V because of other device connected to this…

  • over 5 years ago
  • Power management
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• TPS717-Q1: Adding 10ms delay for enable signal

  

  Charles (KAT) Zhang

  TI Thinks Resolved

  Part Number: TPS717-Q1 Hi All, My customer is trying to do sequence control of TPS717-Q1, but there is no MCU to control the EN pin, so they want to use RC delay to control the EN signal. When checking the datasheet, the EN high level is 1.2V…

  • over 7 years ago
  • Power management
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• TPS717-Q1: 1.8V Fixed Output Feedback Network Resistor Values

  

  Mark Malik

  TI Thinks Resolved

  Part Number: TPS717-Q1 What are the resistor values used in the feedback network for TPS71718-Q1? Is there any other resistance to ground that should be taken into account when determining decay of the output voltage after shutdown? Thank you.

  • over 8 years ago
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• TPS717-Q1: Dimensions in page 29 and page 30

  

  Saikiran Ramidi

  Part Number: TPS717-Q1 regarding dimensions in page 29 and page 30 of datasheet. The dimension in page 29 is in the form 2,15/1,85. I know that the numerator describes the dimension in mm. I cannot figure out what is the denominator. In page 30, dimension…

  • over 9 years ago
  • Power management
  • Power management forum

• How to control the rise of output voltage - TPS71750-Q1

  

  Thanga Prabu

  TI Thinks Resolved

  Other Parts Discussed in Thread: TPS61040-Q1 , TPS717 , TPS7A52-Q1 , TPS7A53-Q1 , TPS7A54-Q1 Hi, How can we able to control the rise time of output voltage in TPS71750-Q1. Thanks & Regards, Thangaprabu S

  • over 3 years ago
  • Power management
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• TPS717: current consumption (in operation) for a very low load (Iout: 30uA <x < 20uA)?

  

  AnBer

  Part Number: TPS717 Other Parts Discussed in Thread: TPS706 , , TPS783 , TPS782 Team, I have read the below blog entry: https://e2e.ti.com/blogs_/b/powerhouse/archive/2016/07/19/decrease-power-consumption-with-an-ldo I still would need some clarification…

  • over 9 years ago
  • Power management
  • Power management forum

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