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Showing 205 results View by: Thread Post Sort by
    Answered
  • TPS2662: Can TPS2662 use I2C 100KHz signal bi-directional?

    Sean Liao (Yu-Sheng)
    Sean Liao (Yu-Sheng)
    Resolved
    Part Number: TPS2662 Hi sir, Can TPS2662 use I2C 100KHz signal bi-directional?
    • Resolved
    • 2 months ago
    • Power management
    • Power management forum
  • TPS2662: TPS26621 Operation/Limitation Inquiry

    Yousuf Rasul
    Yousuf Rasul
    TI Thinks Resolved
    Part Number: TPS2662 Hello, I am evaluating the TPS26621 eFuse and have run into what appears to be a design contradiction involving the UVLO/OVP resistor ladder, the pin voltage limits, and the recommended operating conditions. I have described the…
    • 20 days ago
    • Power management
    • Power management forum
  • TPS2662: TPS26621: RTN Connected to GND.

    Virag Shah
    Virag Shah
    TI Thinks Resolved
    Part Number: TPS2662 Hello Team, We have connected RTN to GND for thermal performance enhancement as our system doesnot require the Reverse Input polarity protection feature. Can you please let us know if RTN-GND connection affects any other feature…
    • 23 days ago
    • Power management
    • Power management forum
  • TPS2662: UVLO / OVP pin voltage violations

    Frank H
    Frank H
    TI Thinks Resolved
    Part Number: TPS2662 Dear support team, We are currently reviewing the protection concept for the UVLO and OVP pins of the TPS26621 for a product and would appreciate your guidance regarding compliance with the recommended operating conditions and absolute…
    • 19 days ago
    • Power management
    • Power management forum
  • TPS2662: +24 and -24 V sensor supply protection (TPS2662)

    ABHAY VASHISTHA
    ABHAY VASHISTHA
    TI Thinks Resolved
    Part Number: TPS2662 Other Parts Discussed in Thread: TPS2661 Tool/software: I am connecting more than 20 high voltage current and voltage sensor to my board all need dual power supply +/-24V. Due to any sensor failure , miswiring, misconnection short…
    • 11 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS2662: Overload De-Glitch Time

    Kazuki Itoh
    Kazuki Itoh
    Resolved
    Part Number: TPS2662 Tool/software: Hi team I would like to confirm whether a de‑glitch time is applied to the I(OL) rating of the TPS2662. During an overload, after what duration of the output current exceeding I(OL) does the internal tCL(dly) timer…
    • Resolved
    • 4 months ago
    • Power management
    • Power management forum
  • TPS2662: TPS26622 asserts FLT low

    Francisco Fernandez
    Francisco Fernandez
    Other Parts Discussed in Thread: TPS2662
    • 4 months ago
    • Power management
    • Power management forum
  • TPS2662: Faulty output and RTN voltages

    Edouard Jamin
    Edouard Jamin
    TI Thinks Resolved
    Part Number: TPS2662 Hi! I have developed a PCB that uses the TPS26625DRCR eFuse and the LMZM23601V3SILR DC/DC converter, and it has not been working as planned. The TPS26625DRCR is placed before the LMZM23601V3SILR, which converts a 28 V input into…
    • 2 months ago
    • Power management
    • Power management forum
  • TPS2662: Faulty output and RTN voltages

    Danilo A.
    Danilo A.
    TI Thinks Resolved
    Part Number: TPS2662 Hi Team, Posting on behalf of our customer. I have designed and soldered a PCB, whose PSU uses the TPS26625DRCR. However, the latter has not been functioning as planned. The device takes an input voltage of 28 V. However…
    • 2 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS2662: OVP as logic input for second SHDN pin?

    David Dean
    David Dean
    Resolved
    Part Number: TPS2662 Would it be possible to drive the OVP pin from a microcontroller to implement a second SHDN input? I understand that the device might not go into the same low power mode, but all I need to do is turn the output on and off. What…
    • Resolved
    • 2 months ago
    • Power management
    • Power management forum
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