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  • TPSI2072-Q1: Request for UL certificate.

    TI Thinks Resolved
    Part Number: TPSI2072-Q1 Tool/software: Hi, Request you to kindly share UL certificate of TPSI2072QDWQRQ1 part. We tried to find on UL website but unable to find the same. Request you to kindly share the certificate as early as possible. Thanks.

  • TPSI2072-Q1: SPICE Model

    Part Number: TPSI2072-Q1 Other Parts Discussed in Thread: TPSI2140-Q1 Tool/software: Hello, are there any news on SPICE models for the either single or dual channel version. If there are no models yet - is there a plan to come up with or not? Best E…
    • Answered

  • TPSI2072-Q1: Designing with TPSI2072

    Resolved
    Part Number: TPSI2072-Q1 Hello Team, We are planning to use the device TPSI2072 for one of our applications. The device is used for muxing some 12V signals. The input will be connected to the SM pin of the device and S1 will be connected to one device and…
    • Resolved

  • TPSI2072-Q1: TPSI2072-Q1 Simulation models

    Part Number: TPSI2072-Q1 Dear Team, Can we provide SPICE / TINA models or Webench support for simulating the TPSI2072-Q1 ? Regards, Nir.

  • TPSI2072-Q1: Capacitive isolated Solid state relay to drive a 24V DC relay from 2 different MCU's.

    Part Number: TPSI2072-Q1 Other Parts Discussed in Thread: CSD17483F4 , TPSI3050 , CSD18543Q3A Hi , I want to design an output logic drive circuit for 24V DC relays. We are driving the external 24V DC relay using 2 FET logic circuits as shown below - The…

  • RE: TPSI3052-Q1: How to tmplement toggle functionality between two voltage sources, +10V and -200V?- Can I use this part to implement a toggle functionality between two voltage sources?

    Hello Adilson, Yes, you can use the TPSI2072-Q1 as you it implemented in your block diagram. There are a few considerations you should take into account. First, the 60 Ohm Rdson of the TPSI2072 will cause a 180mV drop on your 3.3V rail when maximum current…

  • RE: TPSI2140-Q1: block diagram misunderstand in datasheet

    Hello Amber, Thanks for checking with our team. The SM pin cannot be used as a two channel switch. The purpose of this pin is to allow for thermal dissipation within the device. With this in mind, we currently offer the TPSI2072-Q1 , which has two enable…

  • RE: TPSI2140-Q1: Isolation Leakage Measurement using TPSI2140

    Hello Ibrahim, Thanks for the clarification. An opto relay can be used instead of TPSI2140 -Q1. I would also like to point out our 400 -V solution in TPSI2072-Q1 which has 2x MOSFETs rated for 600-V on the secondary side and can be used for insulation monitoring…

  • TPSI2140-Q1: How select RisoP RisoN

    TI Thinks Resolved
    Part Number: TPSI2140-Q1 Other Parts Discussed in Thread: TIDA-010232 , , TPSI2072-Q1 Hi, Customer refer design Guide: TIDA-010232 to insulation Monitoring, they system voltage need 1500Vdc max, but the design is for 400Vdc system, Do you have an idea…
    • Answered

  • TPSI2140-Q1: 1500V Insulation Monitor Circuit using only TPSI2140-Q1 Components

    Resolved
    Part Number: TPSI2140-Q1 Other Parts Discussed in Thread: TPSI2072-Q1 , Hi TI, I am interested in an insulation monitoring solution similar to the one shown in this thread: https://e2e.ti.com/support/power-management-group/power-management/f/power-management…
    • Resolved

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