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  • TPS63002: The difference between TPS6300x family

    Resolved
    Part Number: TPS63002 Other Parts Discussed in Thread: TPS63001 , , TPS63000 Hi Expert, May I know what's the difference between TPS6300x family, besides below V/I curve? Especially, could customer use TPS63002 to replace TPS63001? Thanks. Regards…
    • Resolved

  • TPS63002: Boost chip

    Part Number: TPS63002 The TPS63002DRCR chip was purchased at TI. During use, it was found that some of the chips were burned out after power on. 2 out of 5 were burned out. Just replace one of the same batch of materials. There is a probability problem…

  • TPS63002: Overheating component

    Part Number: TPS63002 We started to use the TPS63002 on a new PCB design, we noticed that the PCB was heating where the IC was placed, we isolated compoenent to check if the issue was coming from other components added after the IC. we also noticed that…
    • Answered

  • TPS63002: Voltage accuracy of 5V fixed output product

    Resolved
    Part Number: TPS63002 Other Parts Discussed in Thread: TPS63000 Hi, I have a question about TPS63002. The TPS6300x datasheet did not have information on the output voltage accuracy of the TPS63002 (like 5V ± X%) . Please let me know if you have…
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    • Answered

  • TPS63002: IC locking up when ramping input voltage

    Resolved
    Part Number: TPS63002 Other Parts Discussed in Thread: TPS63900 Hi, I'm trying to ramp the input voltage to this chip with enable ON or tied to the input with a 100 Ohm resistor. When I do that it gets stuck at 1.57V on the input and about 2-3V on the…
    • Resolved

  • TPS63002: Charger harming voltage regulator when in use

    TI Thinks Resolved
    Part Number: TPS63002 Hello everyone, I'm having a problem with this "simple" design of a PCB with a LiPo charger, and two voltage regulators (one to get 5V from LiPo, the other one to get 5V from 3.3v). I'm trying to work with the components available…

  • TPS63002: High current draw and inductor short to GND.

    Part Number: TPS63002 Other Parts Discussed in Thread: TPS62002 , TPS63000 Hi, We have a challenge with the circuit attached, and IC5 (TPS62002). When IC5 is enabled, we get 0.7-2.5A current draw, and a consequently warm chip. On those PCBs having…
    • Answered

  • TPS63002: TPS63002 quiescent current

    Resolved
    Part Number: TPS63002 Hello I have a problem with the webench circuit of the TPS63002 I have created the circuit with a input of 2v to 5.5v and a output of 5v 200mA following the webench circuit but the circuit has a quiescent current of about 16mA…
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    • Answered

  • TPS63002: Typical Application schematic from datasheet not working

    Resolved
    Part Number: TPS63002 Hi, I wanted to use the TPS63002 to output a reliable 5V from a noisy 5V source. I just used the typical application schematic recommended in the first page of the datasheet but for a 5V output However, my boards with this…
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    • Answered

  • RE: WEBENCH®工具/ TPS63002： TPS63002 Large starting current

    Resolved
    Hi Sabrina, About soft start, I am using the TPS63002 fixed output 5V voltage, can not use this circuit as the example, is there a better way?

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