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  • LM74700-Q1: At what point does LM74700-Q1 enter conduction mode from reverse current protection mode?

    Resolved
    Part Number: LM74700-Q1 According to LM74700-Q1 datasheet, the device enters reverse current protection mode when Vanode - Vcathode < -11mV. I assume the external N MOSFET is turned off in this mode, hence Vanode - Vcathode will no longer be < -11mV.…
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    • Answered

  • LM74700-Q1: spec inquiry

    Resolved
    Part Number: LM74700-Q1 Other Parts Discussed in Thread: LM74722-Q1 Hello team, For below spec, LM74700-Q1 can be used for high current (Irms = 40A)? Otherwise, would you please recommend a proper ideal diode? Spec : -. Automotive 12V battery powe…
    • Resolved

  • LM74700-Q1: Reverse Current Protection and Brake Chopper for Motor Driver

    TI Thinks Resolved
    Part Number: LM74700-Q1 Other Parts Discussed in Thread: TLV1805 , LM74500-Q1 , Dear E2E-Team, We are currently in the process of designing the input power stage for a motor driver board that will operate both as motor-driven and regenerative-driven. In…
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  • LM74700-Q1: LM74700 MOSFET Selection

    Resolved
    Part Number: LM74700-Q1 Hi E2E team, From the LM74700-Q1 datasheet 10.1.1.2.2 MOSFET Selection: It shows the VGS rating is 15-V: This would include any anticipated fault conditions. It is recommended to use MOSFETs with voltage rating up to 60-V maximum…
    • Resolved

  • LM74700-Q1: solution inqury

    TI Thinks Resolved
    Part Number: LM74700-Q1 Other Parts Discussed in Thread: LM74722-Q1 Hi team, Do we have 300A reverse polarity protection solution? Thanks! BR Jiawei
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  • LM74700-Q1: How long does it take for the external drive MOS tube VDS to conduct when the LM74700-Q1 is used as an ORing function?

    Resolved
    Part Number: LM74700-Q1 Other Parts Discussed in Thread: CSD19533Q5A ALL HI. How long does it take for the VDS of the external drive MOS tube to turn on after the device is powered up (e.g. 24V/10A) as shown in the figure below? To avoid power consumption…
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    • Answered

  • LM7480-Q1: Unencrypted spice models for KiCad - LM7480-Q1, LMR38020-Q1, LM74700-Q1

    Resolved
    Part Number: LM7480-Q1 Other Parts Discussed in Thread: LMR38020-Q1 , LM74700-Q1 (For support ticket CS1859259 they gave me the following instructions to proceed: Please ask related questions on this post and ask for an unencrypted model: LM7480-Q1: Requesting…
    • Resolved

  • LM74700-Q1: LM74700-Q1- spice model

    TI Thinks Resolved
    Part Number: LM74700-Q1 For Lt spice simulation need LM74700-Q1 unencrypted .LIB file . kindly send and resolve the issue.
    • Answered

  • LM74700-Q1: Why there is a big voltage drop in simulation?

    Resolved
    Part Number: LM74700-Q1 I'm using the TINA testbench provided from TI for this Ideal diode controller, and I see a large drop across the mosfet. What is the reason for that? Is that a simulation artifact or for real?
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    • Answered

  • LM74700-Q1: Time until the gate closes at reverse-current

    Resolved
    Part Number: LM74700-Q1 Other Parts Discussed in Thread: LM5050-1 , Hi support team, I would like to compare the time from detecting reverse-current with V(AK REV) to closing the gate. LM5050-1 is below. LM74700-Q1 is below. LM5050-1 seems to be faster…
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