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  • LM25066I-EVM: LM25066: Random Circuit Breaker Fault & IIN_OC Fault — MOSFET Gate Stuck at ~0.7 V

    Part Number: LM25066I-EVM Other Parts Discussed in Thread: LM25066 Hello Team, Please find the attached schematic. PVT_LM25066.pdf We are using the LM25066 as a 12 V supply current limiter for a GPU in one of our products, which is currently in mass…
    • Answered

  • LM25066I: Timer pin never goes to '0' (LOW) after insertion delay

    Resolved
    Part Number: LM25066I Tool/software: Hello, I am working on a design that uses an LM25066I. The total load is about 500 watts (12V, 40A). I have ran my design through the Excel design tool many times. The problem is that the FET is not turning ON…
    • Resolved

  • LM25066I: SN1405006 firmware update

    TI Thinks Resolved
    Part Number: LM25066I Other Parts Discussed in Thread: SN1405006 , Hi Team, What is the difference between LM25066I and SN1405006? What is the number of SN1405006 in the GUI? How to update firmware via host? Is there a guide? Regards， Haili…
    • Answered

  • LM25066I: Could we use SMBus to set 4 times retry if /RETRY pin is set to latch?

    Resolved
    Part Number: LM25066I Hi Sir, If we do design /RETRY pin as pulled up for latch, could we use SMBus changing D9h register for retry 4 times to overwrite latch function in hardware? Thanks and Best regards, Tiger
    • Resolved

  • LM25066I: disablling UVLO and OVLO?

    TI Thinks Resolved
    Part Number: LM25066I Hi there, is it possible to turn off the UVLO and OVLO, by connecting them respectively with VDD and GND (without additional resistors)? Thanks!
    • Answered

  • LM25066: LM25066 v.s. LM25066I

    Resolved
    Part Number: LM25066 Hi Team, The customer is asking that what is the difference between LM25066PSQ/NOPB and LM25066IPSQX/NOPB ? LM25066PSQ/NOPB is also rated at industrial temp -40 to 125c, the same as Industrial grade. Thank you. Best regards…
    • Resolved
    • Answered

  • LM25066I: GUI for Telemetry

    Resolved
    Part Number: LM25066I Other Parts Discussed in Thread: TPS544C20 , TPS53681 , , LM25066 , LM25066EVK Hi, I am looking for a GUI we could use to interface with this part (read current, temp, etc)? I am thinking something similar to Fusion Digital Power…
    • Resolved
    • Answered

  • LM25066I: I2C Address Pins ESD Protection

    Resolved
    Part Number: LM25066I Hi, we are using the LM25066i Chip and i would like to know if there is any ESD Protection on the I2C Address ADR0/ADR1/ADR2? The LM25066i is used as a hot swap but we intend to connect the ADR0 with our connector too. So that…
    • Resolved
    • Answered

  • LM25066I: can we use OPERATION(01h) to enable output when EN/UVLO is pulled down?

    Resolved
    Part Number: LM25066I Hello expert, We would like to know can we use OPERATION(01h) to enable output when EN/UVLO is pulled down? Or do we have a configuration to set enable signal depends on internal PMBus command, not external hardware? Thanks a lot…
    • Resolved
    • Answered

  • LM25066I: ADDR0 Pin connect to GND over a Schottky diode

    Resolved
    Part Number: LM25066I Other Parts Discussed in Thread: TLA2528 , , LM25066 Hi, i am having a I2C address conflict if i connect LM25066i and the TLA2528 ADDR pin configuration together. In one slot both ADDRR are connect to GND and on the other slot…
    • Resolved

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