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Showing 134 results View by: Thread Post Sort by
  • TLV62585: The start-up voltage of TLV62585

    takahiko yokota
    takahiko yokota
    TI Thinks Resolved
    Part Number: TLV62585 Hi I got a question form my customer. I found the following thread. There are listed that first output voltage step can be reduced as the converter will react faster when output voltage reaches the first target of the soft…
    • over 6 years ago
    • Power management
    • Power management forum
  • TLV62585: Vfb at low drop operation of TLV62585

    takahiko yokota
    takahiko yokota
    TI Thinks Resolved
    Part Number: TLV62585 Other Parts Discussed in Thread: TPS62160 Hi I have a question about Vfb of TLV62585. Vfb is defined 588mV(min), 600mV(typ) and 612mV(max) at PWM mode, 2.5 V ≤ VIN ≤ 5.5 V, -40°C to 125°C in 6.5 Electrical Characteristics.…
    • over 5 years ago
    • Power management
    • Power management forum
  • TLV62585: Vin - Vout voltage

    Shunsuke Nagata
    Shunsuke Nagata
    Part Number: TLV62585 Hi, Is there requirement voltage between Vin and Vout? e.g. will it support Vout = 3.3V when Vin = 4.2V? I understand TLV62585 support 100% duty. But could you please let me confirm if the device support Vout = Vout case? Regards…
    • over 4 years ago
    • Power management
    • Power management forum
  • TLV62585: Out put voltage dropping from 1V8 to 1V6

    srikanth k
    srikanth k
    TI Thinks Resolved
    Part Number: TLV62585 we are using TLV62585PDRL in our processor board for powering NXP processor T1042 and Boot Flash device JS28F00AM29EWHA (Nor flash), during the new binary loading time Out put voltage is dropping from 1V8 to 1.6V because of that…
    • over 3 years ago
    • Power management
    • Power management forum
  • TLV62585: EN Pin Pull Up or Down?

    Russell Wetherley1
    Russell Wetherley1
    Part Number: TLV62585 Hello E2E, I have a customer using the TLV62585 which will have the EN pin driven by a host controller. During startup, what happens if the pin is floating (the MCU has not driven a signal yet)? Is there a pull up / down on the…
    • over 4 years ago
    • Power management
    • Power management forum
  • TLV62585: Output higher than the expected

    Asael Espinoza
    Asael Espinoza
    Part Number: TLV62585 Hi. I am using the TLV62585DRL, the output voltage expected is 3.3V, but I am having in some boards 3.5-3.6V or even the voltage change from 3.35 to more than 3.6 if the input voltage change. The input voltage range is 3.4 to 4…
    • over 4 years ago
    • Power management
    • Power management forum
  • TLV62585: TLV62585 low dropout Mode

    Edward Crean
    Edward Crean
    TI Thinks Resolved
    Part Number: TLV62585 The TLV62585DRLR seems to be stuck in 100% Duty Cycle Low Dropout Operation - we layed the part out exactly like the demo board - what would cause to enter low drop out function? We need 1.2V output 7.3.2 100% Duty Cycle Low…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • TLV62585: single die or multi die device?

    Kai Lai
    Kai Lai
    Resolved
    Part Number: TLV62585 Hi Team, As my thread title, may I know TLV62585 is a single die or multi die device? If it is a multi die device, do you have any solution like 62585 but is single die can recommend to customer? Thanks! Kai
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TLV62585: output noise

    Tommy Tzeng
    Tommy Tzeng
    Resolved
    Part Number: TLV62585 Other Parts Discussed in Thread: TPS62826 Hi Sir, In my knowledge , L value should change to the bigger one , but the result shows change to smaller one is correct. Could you give me some advices? If your thought is same as my…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • TLV62585: Compensation design for TLV62585

    Leo Wu28
    Leo Wu28
    TI Thinks Resolved
    Part Number: TLV62585 Hi Ti, I am using TLV62585 and encountering a problem with compensation design, below is my design component: Input 3.3v, 10uf Cap + 100nf Output 0.85V, 10uf +22uf +100nf , No Cff Divide resister : R1 200K , R2 475K I got…
    • over 6 years ago
    • Power management
    • Power management forum
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