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  • TPS61021A: Clarification on IC's life

    Resolved
    Part Number: TPS61021A Tool/software: We are using TI Boost IC:- TPS61021A. If the FB pin connection is left open and made to work in over voltage protection, what will be impact in the IC life.
    • Resolved
    • Answered

  • TPS61021A: TPS61021A vs. TPS61033 for battery-powered IoT GSM / LTE applications

    Resolved
    Part Number: TPS61021A Other Parts Discussed in Thread: TIDA-01387 , , TPS61033 App Note TIDA-01387 describes "how to power GPRS modules in smart meters using LISOCL2 batteries. GPRS modules require peak current of up to 2 A" This app note recommends…
    • Resolved

  • TPS61021A: Low quiescent current DC-DC converters

    Part Number: TPS61021A Other Parts Discussed in Thread: TPS631000 , TPS631010 , TPS631011 , TPS63805 , TPS61299 Tool/software: Hi team, We are looking for low quiescent current DC-DC converters to convert either or both (3.2V to 3.3V and 3.8V) and…

  • TPS61021A: EN goes low during Vout rising

    Part Number: TPS61021A Tool/software: Hi Team, If EN goes low for a short period while Vout is rising, will this cause the device to malfunction (stopping, oscillating, etc.)? Please see the attached waveform for detail. - EN goes low for a short…

  • TPS61021A: Efficient energy harvester

    Part Number: TPS61021A Other Parts Discussed in Thread: TPS61033 , TPS61299 Tool/software: Hi. I am looking for an energy harvesting IC that can take an input of approx. 0.8v-1.2v @ tens of ma to several hundred ma and output 3.7v or 4.2v for a LiPo battery…

  • TPS61021A: Regulated Vout shared

    Part Number: TPS61021A Other Parts Discussed in Thread: TPS61094 , , TPS61023 Tool/software: Good morning, I report the last conversation with Antonio Faggio (TI Field Application Engineer), that asked us to open this ticket on TI E2E forum regarding…

  • TPS61021A: input leakage current on the enable pin

    Part Number: TPS61021A Hello, Do we have data on the input leakage current on the enable pin of the TPS61021A? Best, Ryan
    • Answered

  • TPS61021A: VEN RANGE?

    Resolved
    Part Number: TPS61021A Hi~ In 6.1, it says VEN is MAX 3.6V. Is it possible to use VEN 3.6V when VIN MIN(0.5V)? Best Regards.
    • Resolved

  • TPS61021A: Declaration of overvoltage

    Part Number: TPS61021A Hi, Are you able to compile a declaration of the overvoltage protection ensuring enhanced voltage to always be less than 4.60V? If possible, Please e-mail me outside this forum. I need to send you my confidential circuit diagram…
    • Answered

  • TPS61021A: Consumption with light load

    Resolved
    Part Number: TPS61021A Other Parts Discussed in Thread: TPS61094 , TPS61299EVM-016 , TPS61299 , TPS61299EVM-103 Hi, We designed a product that uses the TPS61021A to power a modem. Recently we tested the PSM (Power Saving Mode) of the modem that requires…
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