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Showing 112 results View by: Thread Post Sort by
  • TPS62090: TPS62090RGTT

    syed S
    syed S
    TI Thinks Resolved
    Part Number: TPS62090 Tool/software: Hi Team, Im planning to use the TPS62090RGTT part with Vin=3.3V, Vout=1V, with 600mA load current. The Fsw will be 1.4Mz tied to Vin. the datsheet shows the max Inductor L=2.2uH with 22uF caps, do we need to take care…
    • 4 months ago
    • Power management
    • Power management forum
  • TPS62090-Q1: RJB and RJC bottom

    Frank QIN
    Frank QIN
    Part Number: TPS62090-Q1 Tool/software: Hi Team, Could you please help to clarify what is the different between RJB and RJCbottom? Why RJCbottom is so low? If we want to input the RJB into thermal simulation tools, which one should we refer? We were…
    • 5 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS62090-Q1: Wrong frequency in PWM mode

    Shawn Li
    Shawn Li
    Resolved
    Part Number: TPS62090-Q1 Tool/software: Hi team, My customer finds the PWM mode switching frequency of TPS62090-Q1 is 2MHz in their test, which should be 2.8MHz from the datasheet. The test condition are [Vin=3.3V, L=1uH, Vo=1.8V, Io=0.55A] and [ Vin=3.3V…
    • Resolved
    • 9 months ago
    • Site support
    • Site support forum
  • TPS62090: PRODUCT LIFE CYCLE

    Pavan Kumar Adapa
    Pavan Kumar Adapa
    TI Thinks Resolved
    Part Number: TPS62090 Hi Everyone, For Our Upcoming Project We are intended to use TPS6209x Synchronous Buck Converter a whether this IC will be in Production for the Next 7-8 Years.
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS62090-Q1: Pin Configuration and Functions

    Venkatachalam K
    Venkatachalam K
    TI Thinks Resolved
    Part Number: TPS62090-Q1 Tool/software: Hi Team, Please provide the Pin Configuration and Functions table, as it is not available in the datasheet.
    • 11 months ago
    • Power management
    • Power management forum
  • TPS62090: Status of regulator when "EN" Pin is left floating.

    RAJ KUMAR
    RAJ KUMAR
    TI Thinks Resolved
    Part Number: TPS62090 Other Parts Discussed in Thread: TPS62091 , TPS62093 Hello TI Team, We are working on a project, there many TI regulators, LDOs and Load switches are being used. TPS62090, TPS62091 and TPS62093 are among those parts. I have one…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS62090: Ball composition

    Kota Morihara
    Kota Morihara
    Resolved
    Thank you for your confirmation.
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62090: This Part is Not Able to Generate 1.05V @ 1.3A from 5V Input Supply.

    RAJ KUMAR
    RAJ KUMAR
    Resolved
    Part Number: TPS62090 Other Parts Discussed in Thread: TPS62091 , TPS62093 Hello TI Team, I am trying to get regulated output 1.05V @ 1.3A (Nominal current) from 5V Input Supply using the TI Component TPS62090RGTR. Switching Freq.- 2.8MHz, Start-up Time…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS62090-Q1: Differences between it and TPS62090

    Zirui Su
    Zirui Su
    TI Thinks Resolved
    Part Number: TPS62090-Q1 Hi team I would like to get your confirm that are there any other differences between TPS62090QRGTRQ1 and TPS62090RGTR besides AECQ qualification/test?
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62090: TPS62090 Alt. part

    Sun Chiu KUNG
    Sun Chiu KUNG
    Resolved
    Part Number: TPS62090 We using TPS62090 DCDC to step-dow the Input from SMPS (5.0-5.6V 2A) to 3.2V. We pull up the Freq by 390k ohm to make TPS62090 operate in 1.4MHz mode. EN pin is connected to Vin directly. In SMPS spec. , Vout max(no load) is 5.6V, and…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
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