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Showing 19 results View by: Thread Post Sort by
  • LM74721-Q1: Ideal Diode Startup at 3.3V

    SimonF
    SimonF
    TI Thinks Resolved
    Part Number: LM74721-Q1 Other Parts Discussed in Thread: LM5050-1 Hi Team, my customer is looking for a ideal diode controller that starts up at 3.3V at all conditions. The classic LM74700 mentiones 3.2V but that is only during operation. At startup…
    • 1 month ago
    • Power management
    • Power management forum
  • LM74721-Q1: RTN usage confirm

    Lanxi Li
    Lanxi Li
    TI Thinks Resolved
    Part Number: LM74721-Q1 Tool/software: Hello team, My customer want to double confirm the RTN usage for LM74721-Q1. 1. If they connected RTN to the GND, reverse polarity is disabled, whether reverse current blocking is also disabled? 2. Would you…
    • 6 months ago
    • Power management
    • Power management forum
  • LM74721-Q1: Test standard for 48V system

    Yusuke Okamoto
    Yusuke Okamoto
    TI Thinks Resolved
    Part Number: LM74721-Q1 Other Parts Discussed in Thread: LM74800-Q1 Tool/software: Hi Expert, This is a question about the LM74800-Q1 that was raised on the agenda in the previous thread. Is the device tolerant to tests such as overvoltage required…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM74721-Q1: Input voltage rating for reverse voltage condition

    Kazuki Kuramochi
    Kazuki Kuramochi
    Resolved
    Part Number: LM74721-Q1 Other Parts Discussed in Thread: LM74800-Q1 Tool/software: Hello Expert, Could you please clarify about device's voltage rating during reverse voltage connection? This device's A to GND minimum voltage rating is "-(VCLAMP+1…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • LM74722-Q1: What is difference between "LM74722-Q1, LM74721-Q1, LM74720-Q1 & LM7481-Q1, LM7480-Q1 ?

    SJP
    SJP
    TI Thinks Resolved
    Part Number: LM74722-Q1 Other Parts Discussed in Thread: LM7481-Q1 , LM7480-Q1 , , LM74721-Q1 , LM74720-Q1 , LM74502-Q1 , LM74900 , LM74910-Q1 Tool/software: Hi TI Team, I am looking for an ideal diode controller/ideal diode with the below specs. …
    • over 1 year ago
    • Power management
    • Power management forum
  • LM74721-Q1: Using LM74721 as just a load switch without using ideal diode FET.

    Keshav Raj
    Keshav Raj
    TI Thinks Resolved
    Part Number: LM74721-Q1 Hello, Is it possible to remove the ideal diode FET and connecting the anode and cathode together and only using the load disconnect as a load switch? Cheers, K
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LM74722-Q1: LM74722-Q1,LM74721-Q1,LM74720-Q1

    hao lin
    hao lin
    Resolved
    Part Number: LM74722-Q1 Other Parts Discussed in Thread: LM74721-Q1 , LM74720-Q1 Hello, can you tell me the LM74722-Q1,LM74721-Q1,LM74720-Q1 when released?
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • RE: LM74700DDFEVM: Ideal Diode Controller requirement

    Shiven Dhir
    Shiven Dhir
    Hi Rajkumar, Since you asked for a TVS-less controller, I recommended LM74701-Q1 and LM74721-Q1. You can use LM74700-Q1 as well but will need an extra TVS. To replace LM74721-Q1, you can use LM74800-Q1. LM74502-Q1 can't be used since it does not…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM74502-Q1: TVS for ISO7637-2 Pulse1 test

    Frank QIN
    Frank QIN
    TI Thinks Resolved
    Part Number: LM74502-Q1 Other Parts Discussed in Thread: LM74502 , LM74721-Q1 Tool/software: Hi Team, We are using LM74502 to drive a B2B MOSFET for reverse protection. Is the TVS necessary for the ISO7637-2 Pulse1 test? We need to pass the pulse 1…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM74502-Q1: could it pass the ISO7637-2 pulse 1~4 and ISO16750-2 pulse test-A/B in 12/24V systems?

    Henry Wang3
    Henry Wang3
    Resolved
    Part Number: LM74502-Q1 Other Parts Discussed in Thread: LM74721-Q1 , LM74701-Q1 Hi Sirs, My customer is interested in the TVS-less ideal diode device LM74502-Q1 and has a question about the compliance test result. Could it pass the ISO7637-2 pulse…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
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