• TPS61299: 1.8V/100mA output from TPS61299

  

  Gary Teng

  TI Thinks Resolved

  Part Number: TPS61299 Tool/software: Hi sir, Would you please helping to check 1.8V/100mA output capability when Vin = 0.9~1.5V for my customer's requirement? Thanks for your kindly help. Best regards, Gary Teng

  • 4 months ago
  • Power management
  • Power management forum

• TPS61299-Q1: How to calculate efficiency of TPS61299-Q1

  

  Will DeCook

  TI Thinks Resolved

  Part Number: TPS61299-Q1 Other Parts Discussed in Thread: TPS61099 Tool/software: Hello, How can I calculate the efficiency of the TPS61299-Q1 boost converter? None of the efficiency graphs in Section 5.6 of the datasheet show my particular VIN/VOUT…

  • 1 month ago
  • Power management
  • Power management forum

• TPS61299: TPS61299 current limit

  

  Hale Tan

  TI Thinks Resolved

  Part Number: TPS61299 Tool/software: Hi team, Could you help provide different TPS61299 current limit?

  • 6 months ago
  • Power management
  • Power management forum

• TPS61299: What's the package type of TPS61299?

  

  Hale Tan

  TI Thinks Resolved

  Part Number: TPS61299 Tool/software: Hi team, Could you help check what the package does TPS61299 have?

  • 6 months ago
  • Power management
  • Power management forum

• TPS61299: TPS61299: input capacitance

  

  Gustavo Adono

  Part Number: TPS61299 Tool/software: Hello, I am using the TPS61299DRLR buck/boost converter in a project, as shown in the attached schematic. The circuit is supplying a load of up to 300mA , and I am using a 100µF/6.3V (C4) input capacitor. However,…

  • 7 months ago
  • Power management
  • Power management forum

• TPS61299: How to calculate TPS61299 Iq? Or what the Iq definition is?

  

  Hale Tan

  TI Thinks Resolved

  Part Number: TPS61299 Tool/software: Hi team, Could yo help explain how to calculate TPS61299 Iq? Or what the Iq definition is?

  • 6 months ago
  • Power management
  • Power management forum

• TPS61299: TPS61299QDRL

  

  Meiling Zhu

  TI Thinks Resolved

  Part Number: TPS61299 Tool/software: We use TPS61299QDRL for energy harvesting power management boost, our input is 0.7-5.5 volts and input current is about 5mA-15mA, The one end of the boost is connected with a full bridge rectifier and another end connected…

  • 10 days ago
  • Power management
  • Power management forum

• TPS61299: TPS61299QDRL

  

  Meiling Zhu

  TI Thinks Resolved

  Part Number: TPS61299 Tool/software: We use TPS61299QDRL for energy harvesting power management boost, our input is 0.7-5.5 volts and input current is about 5mA-15mA, The one end VR of the boost is connected with a full bridge rectifier and another…

  • 10 days ago
  • Power management
  • Power management forum

• TPS61299: Down Mode

  

  Dice-K

  TI Thinks Resolved

  Part Number: TPS61299 Tool/software: Hi support team, I have a question about this sentence in 7.3.8 Down Mode: 「In this way, the voltage drop across the PMOS is increasing as high as to regulate the output voltage.」 I assume that the increased…

  • 27 days ago
  • Power management
  • Power management forum
Answered

• TPS61299: TPS61299 Circuit Validation

  

  Gustavo Adono

  Resolved

  Part Number: TPS61299 Tool/software: I am using a circuit based on the TPS61299ADRLR boost converter, as shown in the attached diagram. Circuit details: Input battery: 2.8V (minimum) to 3.6V Desired output voltage: 3.3V Required output current…

  • Resolved

  • 11 months ago
  • Power management
  • Power management forum

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