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Showing 112 results View by: Thread Post Sort by
  • TPS61040: TPS61040 & TPS61041 Efficiency

    John Luis
    John Luis
    Part Number: TPS61040 I used TPS61040 to boost voltage from 5V to 21V. My load maximum is 10mA limited by current regulator, but I am sure it is less than that ~8mA. I was expecting the efficiency to be > 80%. Then the average input current for the…
    • 15 days ago
    • Power management
    • Power management forum
  • TPS61041: TPS61041DRVT

    Satheeshkumar S
    Satheeshkumar S
    TI Thinks Resolved
    Part Number: TPS61041 Tool/software: Hi Team, We are using TPS61041DRVT part and Input Voltage is 3.3V and Output current required is 30mA so i used to calculated and manually and also webench both coming different values. could you please help me.…
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS61041-Q1: Schematic Review

    Jade Lan
    Jade Lan
    Resolved
    Part Number: TPS61041-Q1 Other Parts Discussed in Thread: TPS61041 Tool/software: Hi team, The customer is going to use TPS61041-Q1 to build a 5V to 12V circuit with a maximum load current of 40mA. The schematic is as follows. Please help review it…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS61041-Q1: Newer device

    Taku Murayama
    Taku Murayama
    Resolved
    Part Number: TPS61041-Q1 Other Parts Discussed in Thread: TPS61041 Tool/software: Hi, Do you have newer device for TPS61041? Less cost and P2P is appreciated. BR, Taku
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS61041: Suitable DC/DC Boost for powering OP amps in audio application?

    Martin Likavec
    Martin Likavec
    Part Number: TPS61041 Other Parts Discussed in Thread: TPS61377 , OPA2990 , OPA1678 , TPS61170 , TLV61047 , TPS61372 Tool/software: Hello, I am looking for Boost converter for powering OP amps in audio application. Parameters requirements. Maybe you…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS61041-Q1: Difference between TPS61041AQDBVRQ1 and TPS61041QDBVRQ1

    Daniel Wang
    Daniel Wang
    TI Thinks Resolved
    Part Number: TPS61041-Q1 Hi Team, My customer has been using TPS61041AQDBVRQ1 before and now as stated in the datasheet, this deice is in LIFEBUY status so customer wants to use TP61041QDBVRQ1 instead. Could you please specify the difference of…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS61041: Over Current Protection

    Ken Kwack
    Ken Kwack
    Resolved
    Part Number: TPS61041 Hello Team, When my customer doing Vout short test, TPS61041 goes burned. I guess it is because the high current goes into IC when Vout is shorted. So, I was looking for Over Current Protection of TPS61041, but it is hard to…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS61041-Q1: Design for dark current and cosumption current

    Keisuke Wakazono
    Keisuke Wakazono
    Resolved
    Part Number: TPS61041-Q1 Hello TI-teams, I designs dark current and comsumption current for TPS61041-Q1,but we do not have enough information for calculation from datasheet . So, Could I ask any questions for quiscent current? Question 1. …
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS61041-Q1: Converter not boosting voltage properly in simulation

    Zareef Huq
    Zareef Huq
    Resolved
    Part Number: TPS61041-Q1 Hello, I am working on a boost converter circuit simulation on PSpice using the TPS61041-Q1 to try and boost 5V to 10V, however it is not functioning properly and it is only outputting 5V. I would like some help in determining…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS61041: Rise time vs inrush current

    Michael Balourdas
    Michael Balourdas
    TI Thinks Resolved
    Part Number: TPS61041 Hello, For this device, how is the output voltage rise time affected by inrush current? For example, if I have a load switch limiting the inrush current to 150mA, how much variance could I see in the rise time of Vout? Thanks…
    • over 3 years ago
    • Power management
    • Power management forum
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