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Showing 23 results View by: Thread Post Sort by
  • TPS62132: Is 2012 Errata still applicable?

    Viktorija Cecil
    Viktorija Cecil
    TI Thinks Resolved
    Part Number: TPS62132 Team, Is 2012 errata still applicable for this device family? I see the PCN showing die change to rev F, does that mean all errata items were resolved? Customer is looking to reuse this part on a new design, and would like…
    • over 5 years ago
    • Power management
    • Power management forum
  • TPS62132: New date code parts are noisy

    Perry Sheppard
    Perry Sheppard
    TI Thinks Resolved
    Part Number: TPS62132 Other Parts Discussed in Thread: TPS82130 , TPS82140 , TPS82150 Noise issue with newer parts. I have a 3.3 volt design that is around 200mA at Idle and when I turn on the sensors to take a sample it jumps to about 1.3A. The design…
    • over 6 years ago
    • Power management
    • Power management forum
  • TPS62132 Audible Noise at power up

    Mike Edmans15
    Mike Edmans15
    Other Parts Discussed in Thread: TPS62132 I have designed a 3.3V DC-DC converter using the TPS62132 to drive an ARM Processor / display board. The maximum current in worst case condition should be 2A, but I have designed the DC-DC converter to be capable…
    • over 9 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS62132: Do I really have to use shielded inductors when using TI's Buck converters?

    David__
    David__
    Resolved
    Hi, Michael. I haven't noticed that the DFE252012F-2R2M was a shielded one; I just checked the 1008 (2520 Metric), that's all. That 1008 chip is far smaller than the XFL4020-222MEC. Michael Helmlinger said: What is your application and what are your…
    • over 8 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62132 and TPS62133 not giving proper output voltage

    Daniel Kelly
    Daniel Kelly
    Resolved
    Other Parts Discussed in Thread: TPS62133 , TPS62132 , TPS62130 I am currently troubleshooting a design in which I am using the TPS62132 and TPS62133 switching regulators to provide 5V and 3.3V for multiple devices. (These devices include current sensors…
    • Resolved
    • over 11 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS62056 and TPS62152/TPS62132 - efficiency at light loads (tens of uA)

    Iker Caballero
    Iker Caballero
    Resolved
    Other Parts Discussed in Thread: TPS62056 , TPS62132 , TPS62125 , TPS62175 We are looking for a switching DCDC converter with high efficiency at light loads. We thought TPS62056 part number was a good choice, but in this post Chris recommends TPS6215x…
    • Resolved
    • over 10 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS2595: Power switches inquiries

    Danilo A.
    Danilo A.
    Resolved
    Part Number: TPS2595 Other Parts Discussed in Thread: TPS61089 , TPS62132 , TPS62130 , , TPS25947 , TPS25940-Q1 , TPS22810 , TPS1H100-Q1 , TPS1HC100-Q1 , TPS1HB16-Q1 , TPS1HB08-Q1 Hi Team, We would like to ask your help regarding our customer's inquiry…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: Step down converter protection (fuse)

    JohnTucker
    JohnTucker
    The 0.5 V is just an internal threshold for the TPS62132 for the higher or lower current limit. The output voltage will ramp thru that part during start up and may fall to that level during overcurrent. TPS62132 cannot actually regulate to that voltage…
    • over 11 years ago
    • Power management
    • Power management forum
  • RE: power supply scheme

    Omar Hegazi
    Omar Hegazi
    Hi zhang ping, The MP1495S can also be replaced with TPS62130 (there is 3.3V version TPS62132 to reduce the two FB resistors) The MP2162 can be replaced with the TPS62821 or TPS62825. The MP2143 can be replaced with the TLV62585. The MP1605C can…
    • over 6 years ago
    • Power management
    • Power management forum
  • RE: Transistor Count

    Marco van der Slikke
    Marco van der Slikke
    Hi Ed, Thanks for answer. As you suggested, I ask this question on https://ticsc.service-now.com/ . Your colleague Darren May Amahin adviced me to post this question on E2E. How do I get this data now? We need the functional FIT-rates (according…
    • over 5 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
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