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  • TPS7A02: TPS7A02 cannot enable with pulse signal...

    Part Number: TPS7A02 Dear Sirs, My customer product is Tag related product and they found they can't use TI LDO with the smart enable function. Without smart enable function will no problem. As their design, they will use tag at the first power on…

  • TPS7A02: Minimum load current

    TI Thinks Resolved
    Part Number: TPS7A02 We plan to use the TPS7A0218PYCHR as the power supply for the MCU. The current consumption of the MCU is about 10uA at the minimum. What is the minimum load current value for the TPS7A0218PYCHR to operate stably? I would like to…
    • Answered

  • TPS7A02: TPS7A0525DQN Interested in the non-P version

    Resolved
    Part Number: TPS7A02 Other Parts Discussed in Thread: TPS706 , , TLV707 Dear Tech support, We have an application where we regulate the voltage from a rectifier circuit (NFC) to a large 11 mF 2.5V 'Super'-Capacitor meant to power a bluetooth IC for 30 minutes…
    • Resolved
    • Answered

  • TPS7A02: TPS7A02 DSBGA Footprint

    Resolved
    Part Number: TPS7A02 Hi, I am working on a project and I am planning to use TPS7A02 as my PMIC, but I can't find the symbol/footprint of this device anywhere. Can I get the DSBGA footprint and symbol of this TPS7A02 device? THanks & REgards, Saikat…
    • Resolved
    • Answered

  • TPS7A02: What is the actual difference this and the TPS7A03?

    Resolved
    Part Number: TPS7A02 Other Parts Discussed in Thread: TPS7A03 , The datasheets for the TPS7A02 and TPS7A03 parts are very similar. The -02 parts consume less quiescent current (25nA vs 200nA), it's transient performance is a little worse, it cost more…
    • Resolved

  • TPS7A02: Dropout voltage at close to 0mA

    TI Thinks Resolved
    Part Number: TPS7A02 Hi Team, Why does the dropout voltage remain stable at 80mV even though the output current drops to ~0 mA ? Shouldn't it continue to drop since RDSon of the transistor is constant ? See graph from the data sheet: Thank you, …

  • TPS7A02: Overdriving output voltage

    TI Thinks Resolved
    Part Number: TPS7A02 For my application, I will be using either the 2.2V or 2.3V TPS7A02 (still undecided). I would like to connect 3V to Vin and temporarily short it to Vout (shorting Vin and Vout), to have a non-regulated 3V power to my circuit. I am…
    • Answered

  • TPS7A02: quiscent current high

    Resolved
    Part Number: TPS7A02 Hello, I have tried to check the quiescent current of the TPS7A02 in no-load condition. According to the datasheet, that is around 25 nA. I have used the TPS7A0220PDBVR version, 2V output, SOT 23-5 package. I have soldered the chip on…
    • Resolved

  • TPS7A02: Expected Low Current consumption at the output.

    Part Number: TPS7A02 Other Parts Discussed in Thread: TPS62740 , Hello TI team, We are developing low power (Battery oriented ) device using MSP430 MCU. as earlier Discussion with TI team we shifted from TPS62740 (BUCK Converter) https://www.ti.com/product…
    • Answered

  • TPS7A02: Problem with desired output voltage

    Resolved
    Part Number: TPS7A02 Hi team, What could be the problem behind the fact that I can't get more than 5 volts at the LDO (TPS7A2050PDBVR) output with 5,8 volts at its input. The capacitors used at the input and output are 22uf mlcc. I managed to get 5…
    • Resolved

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