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Showing 39 results View by: Thread Post Sort by
  • TPS652510: Ripple question

    Jason Jiang1
    Jason Jiang1
    TI Thinks Resolved
    Part Number: TPS652510 Hi: I'm using the TPS652510 to generate three outputs, input is 13v-9v, outputs are 1.5V, 5.4V and 1.8V. Most of the current is on 1.5V around 2A, 5.4V and 1.8V loads are light which are around 100mA. There are some weird ripple…
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS652510: Simulation tool

    Jason Jiang1
    Jason Jiang1
    TI Thinks Resolved
    Part Number: TPS652510 Hello: I'd like to know if you have some simulation tool of TPS652510. I'm using it on a new design right now. The input is between 9-13V, and output is 1V, 5V and 8V. Since it's a mobile product, the input is a battery voltage…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS652510: Voltage drop at output

    JITHU T P
    JITHU T P
    Resolved
    Part Number: TPS652510 Last time when i made used all three outputs ( 5V,9.6V and 3.3V respectively) from 12V input I was facing a voltage drop at 9.6V when I load the 9.6V. So this time I disconnected the output side of channel 2 as shown. But now both…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • TPS652510: a little ripple when loaded

    Jason Jiang1
    Jason Jiang1
    TI Thinks Resolved
    Part Number: TPS652510 Hi: I'm using the TPS652510 to generate three outputs, input is 13v-9v, outputs are 1.5V, 5.4V and 1.8V. Most of the current is on 1.5V around 2A, 5.4V and 1.8V loads are light which are around 100mA. There are some weird ripple…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS652510: TPS652510RHAR

    Alan Varghese
    Alan Varghese
    Resolved
    Part Number: TPS652510 Good Day!! As Part of one of Our projects, We are using " TPS652510RHAR" Buck converter for the conversion of 3 voltages 5V, 3.3V and 9.6V from 12V. Our Requirement is Input Voltage: 12V Output 1: 5V,3A Output 2: 9.6V…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS652510: PMIC for Spartan 7 FPGA

    Gerald
    Gerald
    Resolved
    Part Number: TPS652510 Other Parts Discussed in Thread: TPS65261 , TPS65261-1 Hi Experts, Our customer is going to use a Spartan 7 FPGA from Xilinx as the control device. For its power supply (1V, 1V8, and 3V3), He is considering the use of a PMIC…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS652510: Clarification regarding enable pin

    JITHU T P
    JITHU T P
    Resolved
    Part Number: TPS652510 In the internal diagram of the IC we can see that there is a 1uA current source for the Enable pin, 1) how id this 1uA generated? 2) Will this charge the capacitor and increase its voltage to above the enable voltage and enable…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS652510: Buck 2 voltage drops when loaded

    JITHU T P
    JITHU T P
    Resolved
    Part Number: TPS652510 When I power the circuit, the voltage output drops from 9.6V to 8.4V for a load of 270mA. The 5V and 3.3V are not loading even at higher current.
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS652510: Replacement for TPS65251-x

    Anton Shalygin
    Anton Shalygin
    Resolved
    Part Number: TPS652510 Hello! We plan to replace TPS65251-x with TPS652510 because of components shortage. Question is: what happens if we conenct Vin=12V supply to the NC pins 32, 33, 34 of TPS652510RHAR to avoid any PCB modification? Is it acceptable…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: WEBENCH® Tools/TPS652510: TPS652510

    Curt Keim
    Curt Keim
    Hi Gerold: I understand, but the issue is that this part is not supported in WEBENCH. I was wondering if there was a similar single rail part that I could choose in WEBENCH to design each of the TPS652510 rails. I want to this part on a new design because…
    • over 5 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
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