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  • LM5069: LM5069-2: Over current protection

    Part Number: LM5069 Hello, we found unexpected behavior in over current protection. We are meaasuring with electronic load and followings are detail. When we set the current as 6.3A , it worked fine and started restart sequence. But after 8 counts,…

  • LM5069: LM5069 design for input of Motor application

    Part Number: LM5069 Hi team, Customers use LM5069 as motor driver input application. but some test will cause LM5069 damage. When short Hall sensor then LM5069 will damage( we saw pin1and pin2 damage only) Could you share your email. I will share…

  • LM5069: LM5069 short protection waveform

    Part Number: LM5069 Hi team, can you help to check the short circuit waveform and see why it will have oscillation in Ids.

  • LM5069: LM5069 external dv/dt issue

    Part Number: LM5069 Hi team, Customer use a external dv/dt to desing. if use E-load it works well. but if load change to PUMP. the gate signal will from12V down to 5V. Do you seems this issue before? Ch1(yellow) is Vo. Vo will from 48V down to 28V…
    • Answered

  • LM5069: LM5069 Burns Mosfet On Start Up

    Resolved
    Part Number: LM5069 I'm experiencing MOSFET shoot-through failures during startup in a 100A hot-swap circuit using the LM5069. One of three parallel MOSFETs consistently fails short-circuit and never recovers. Looking for help verifying my SOA calculations…
    • Resolved

  • LM5069: Vo diode of LM5069

    TI Thinks Resolved
    Part Number: LM5069 Hi team, The ZD4 can remove? The ZD4 was burned out because the client input was reversed.

  • LM5069: LM5069 restarting during transient

    Part Number: LM5069 Hello, In my project, as inrush limiter, I have placed LM5059MM-1 component on Vin net supplying the board. Considering the situation in which the system is ON and operating at 28V DC, during a voltage transient, yellow trace, (trise…

  • LM5069: Review and alternate solution for +/-24V overcurrent protection using LM5069/LM5067

    Part Number: LM5069 Other Parts Discussed in Thread: LM5067 We need to have overcurrent protection to power an external LEM that operates at +/-24V < 1A. We have used the LM5069 and LM5067 previously {seperately} for this purpose. The LEM requires both…
    • Answered

  • LM5069: About LM5069 PGD(No.8pin)

    Resolved
    Part Number: LM5069 Tool/software: Hi All, I have a question about LM5069 PGD terminal. Customers do not use PGD terminals. If the customer does not use the RGD terminal, is it okay to leave it unconnected and open? I believe that the RGD terminal…
    • Resolved

  • LM5069: Using two parallel external MOSFETs with LM5069-1, LM74700, and LM74800 – design considerations

    Part Number: LM5069 Hi, We would like to ask for your guidance regarding the use of two parallel external N-channel MOSFETs with the following TI controllers: LM5069-1 (eFuse / hot-swap controller) LM74700 (ideal diode controller) …

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