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Showing 8 results View by: Thread Post Sort by
  • UC1637-SP: Radiation SEL LET question

    CHO SR
    CHO SR
    Part Number: UC1637-SP Hi, The customer needs SELET information. TID information is written on the data sheet, so you can check it. However, there is no SEL LET information, so I request the information.
    • over 1 year ago
    • Motor drivers
    • Motor drivers forum
  • RE: UC1637-SP: Flight Heritage on UC1637-SP

    Javier Valle
    Javier Valle
    Hi Michael, apologies for the late reply. We currently only offer 2 space rated motor controllers, the UC1637-SP and the UC1625-SP. I quickly checked the activity for the UC1637-SP and I see a couple customers buying it. From that information though,…
    • over 8 years ago
    • Space & High Reliability (Read Only)
    • Space & High Reliability Forum (Read Only)
  • Answered
  • RE: DRV8462: Space Grade Alternative for an integrated stepper motor driver.

    Jacob Thompson
    Jacob Thompson
    Resolved
    Hey Pedro, There is the UC1637-SP , a Switched Mode Controller for DC Motor Drive. I pulled it from the TI Space Products 2023 Guide Beyond that I will direct this question to a Space Products team, as they would have better insight on any upcoming…
    • over 2 years ago
    • Motor drivers
    • Motor drivers forum
  • RE: SN74HC273: Vacuum Environment

    Clemens Ladisch
    Clemens Ladisch
    Normal plastic packages probably have a high rate of outgassing. In any case, it's not tested. The SN54HC273-SP and UC1637-SP are guaranteed to work in vacuum; see the Space Guide .
    • over 5 years ago
    • Logic
    • Logic forum
  • RE: UC1625-SP: Brushless DC Motor Drive for Space

    Javier Valle
    Javier Valle
    Hi Michael, we have 2 space rated motor controllers, the UC1625-SP and the UC1637-SP. We do not currently have Altium Designer library parts for any of these however that is something that we could request and provide to you. Unfortunately there are no…
    • over 7 years ago
    • Space & High Reliability (Read Only)
    • Space & High Reliability Forum (Read Only)
  • Answered
  • RE: TPSM846C24: IS TPSM846C24MOLR the material in a special process or is it specially designed to withstand radiation?

    Eileen Hernandez Hernandez
    Eileen Hernandez Hernandez
    Resolved
    Hi Jenny, As far as I know, TPSM846C24 module is not specifically manufactured to withstand radiation. You may find some SEE TI products here: e2e.ti.com/.../slyt532g.pdf
    • over 1 year ago
    • Power management
    • Power management forum
  • RE: LMZM23600: Part failure after very low dose irradiation

    iAlejandro
    iAlejandro
    Martin, As I mentioned previously, we do not have such information. Our Modules are for commercial use therefore those tests are not performed. I would recommend going to ti.com, click on top left corner "Applications" and select "Aerospace & defense…
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • UC2842: Simulation Model

    Karthik Venkateshaiah
    Karthik Venkateshaiah
    Resolved
    Part Number: UC2842 Other Parts Discussed in Thread: UC2706 Dear team, I am designing a push-Pull converter using UC2842 and UC2706 with reference to U-101 200KHz Current-Mode Converter provides 500W. Can I get the simulation model for the power supply…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum

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