• TPS61170-Q1: TPS61170-Q1 Vin < 3V (2.7V)

  

  Žiga Gazvoda

  Part Number: TPS61170-Q1 Hello. Has any of you guys tested this IC with Vin = 2.7V . DS says, the input voltages between UVLO threshold (2.2V) and 3 V, the device attempts operation, but the specifications are not ensured. Thank you.

  • 1 month ago
  • Power management
  • Power management forum

• TPS61170-Q1: TPS61170-Q1

  

  Naji Eid

  TI Thinks Resolved

  Part Number: TPS61170-Q1 Tool/software: Hi, please I am trying to export a design to TI-TINA and not able too. Kindly, can you provide assistance?

  • over 1 year ago
  • Code Composer Studio™︎
  • Code Composer Studio forum

• TPS61170-Q1: Failure to export design

  

  Naji Eid

  Part Number: TPS61170-Q1 Other Parts Discussed in Thread: TPS61170 , TPS61175 Tool/software: Hi I am trying to export the design to TI-TINA and not able too. The system gives an error please can you provide assistance ? Thanks

  • over 1 year ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum
Answered

• TPS61170-Q1: Ip and Iout_max calculations (Page 17)

  

  Juha Pajunen

  Resolved

  Part Number: TPS61170-Q1 Tool/software: Hi, https://www.ti.com/product/TPS61170-Q1/part-details/TPS61170QDRVRQ1 There is a equations on page 17 of Datasheet: 8.2.1.2.2 Maximum Output Current Do you have a example calculation for Ip and Iout_max…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

• TPS61170-Q1: TPS61170 --Generating negative voltage with charge pump topology

  

  Zhiyao Liu

  Part Number: TPS61170-Q1 Tool/software: Hi experts， I designed a negative voltage circuit based on the charge pump topology. The load capacity of the circuit confuses me: We use a constant current source to extract the load. the -24V output can drive…

  • over 1 year ago
  • Power management
  • Power management forum

• TPS61170-Q1: Thermal conductivity[W/(m*K)

  

  WONBIN LEE

  Part Number: TPS61170-Q1 Tool/software: Hello. Please tell me the thermal conductivity[W/(m*K) of TPS61170-Q1 Thank you.

  • over 1 year ago
  • Power management
  • Power management forum

• TPS61170-Q1: TPS61170: Power dissipation of the IC

  

  Hemaroopini Ponnusamy

  TI Thinks Resolved

  Part Number: TPS61170-Q1 Other Parts Discussed in Thread: TPS61170 Hi, I like to compute the power dissipation of TPS61170 to ensure the temperature rise . (MOSFET and current sense resistors are embedded into the device). Could you please provide the…

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

• TPS61170-Q1: Mathcad modelling

  

  shankar murthy

  TI Thinks Resolved

  Part Number: TPS61170-Q1 Other Parts Discussed in Thread: TPS61170 Hi Good Morning, I require Mathcad modelling for TPS61170.

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

• TPS61170-Q1: Tps61170-q1

  

  wang Ranen

  TI Thinks Resolved

  Part Number: TPS61170-Q1 Other Parts Discussed in Thread: TPS61170 Hi Team 1:Tps61170-q1 PWM(pulse width modulation) control to adjust the output accuracy and the use of PWM signal programmable FB voltage precision, which way the voltage precision is…

  • over 7 years ago
  • Power management
  • Power management forum
Answered

• TPS61170-Q1: What is difference between TPS61170QDRVRQ1 and TPS61170DRVR?

  

  Alexander Sleptsov

  Resolved

  Part Number: TPS61170-Q1 What is difference between TPS61170QDRVRQ1 and TPS61170DRVR? Can I replace TPS61170QDRVRQ1 to TPS61170DRVR in my schematic?

  • Resolved

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

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