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  • TPS22998: Dual footprint with TPS22997?

    Resolved
    Part Number: TPS22998 Other Parts Discussed in Thread: TPS22997 , Hi Experts, I am considering using the TPS22998 in a design but the low TSD (min 130C) is potentially problematic for my design. The TPS22997 seems to have a better TSD (min 150C), but…
    • Resolved
    • Answered

  • TPS22998: Turn ON Time at CT = GND

    Resolved
    Part Number: TPS22998 Hello, I found a discrepancy in TPS22998's data sheet in the relation among t ON (turn ON time), t RISE (rise time), and t D (delay time) under the conditions of VIN = 3.3 V and CT = GND. The typical t D and t RISE are defined as…
    • Resolved

  • TPS22998: Relation for VIN and VBIAS

    TI Thinks Resolved
    Part Number: TPS22998 I think that many other Load Switch are decided maximum operating Vin range: Vin<VBIAS. But TPS22998 is described Vin operating range: 0.2~5.5V, not to Vin<VBIAS. Please let me know why Vin range independent from VBIAS. …

  • TPS22998: Maximum Junction temperature

    TI Thinks Resolved
    Part Number: TPS22998 Hi: I am performing thermal simulations of a system that uses your TPS22998. The data sheet mentions the Rth JC and Rth JB but it doesn't mention the max allowable junction temperature. It just says is limited internally. Coul…

  • TPS22998: footprint dimensions missing

    TI Thinks Resolved
    Part Number: TPS22998 Hi there! I am trying to use TPS22998 in one of our projects which is an single-channel load switch as per its Datasheet ( Datasheet link ). manufacturer part number :TPS22998RYZR So In order to create Footprint/verify already existing…

  • TPS22998: Scheduled release date

    Part Number: TPS22998 Hi team, What is the expected release date of TPS22998? If you can't answer here, please send me a private message. Sincerely. Ryu

  • TPS22810: Query regarding Output & Input inrush current

    TI Thinks Resolved
    Part Number: TPS22810 Other Parts Discussed in Thread: TPS22998 , TPS22990 , TPS22992 , , TPS22811 I have used the TPS22810DBVR for my project. i have few doubts as follows During Power ON, Suddenly I connect the load at the output of the IC, I get 12A inrush…

  • RE: Looking for Load switch similar to TPS22919 with low Rdson (10-40 mE)

    Hello Kapil, The only load switch devices that can support Vin levels as low as 0.5V are TPS22992 and TPS22998; however, both of these devices require a VBIAS rail. TPS22998 TPS22992 Regards, Kalin Burnside
    • Answered

  • RE: TPS27081A: Li-Poly Battery charging Isolation

    Resolved
    Dharmesh, A could way of doing this would be to have a comparator output (such as a fast comparator on an MCU) hooked up to toggle the switch when the voltage dips below 3V (with some added hysteresis). In this case the TPS27081A would work without issue…
    • Answered

  • RE: TPS22990: Life Time

    Resolved
    Hello Onur, There are no plans to EOL TPS22990. There is a new 10A load switch that is set to release soon, TPS22998; however, this does not mean that TPS22990 will be taken into EOL. Regards, Kalin Burnside

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