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  • TPS63070: No load condition

    Part Number: TPS63070 Tool/software: I am operating TPS63070 in PFM mode where input can be 4V to 6V while output is set to 5.8V. When started at no load, I observed the output as 5.8V & then goes to 9V. This happened on two units momentarily. After power…

  • TPS63070: 1V input buck-boost converter

    Part Number: TPS63070 Other Parts Discussed in Thread: TPS55285 Tool/software: Hi support team, I am looking for a buck-boost converter with the following specifications. I cannot provide a bias voltage. VIN: 1V～8V VOUT: 2V～5V (If possible, Max 10V…

  • BQ25170: USB-C PD using BQ25170 + TPS63070

    TI Thinks Resolved
    Part Number: BQ25170 Other Parts Discussed in Thread: TPS63070 , , BQ24170 , BQ25798 Tool/software: Hi teams, I have a portable application that is evaluating the TI's solutions. I draw a simple block diagram as below, could you please suggest the…
    • Answered

  • TPS63070: cannot export webench design for TPS63070 to any format

    Resolved
    Part Number: TPS63070 Tool/software: Hello, I have created a design with TPS63070 and I am trying to export it to Altium designer, but it keeps failing. It is similar with the other formats too. Design ID=509054EF6B09C3AF webench.ti.com/.../SDP.cgi…
    • Resolved

  • TPS63070: Reducing Ripple on a buck-boost converter powered with a battery.

    Part Number: TPS63070 Dear Team, I am using this buck boot converter for Powering my microcontroller development board.The buck boost converter board will be powered using a battery .The schematic of buck boost controller is given below. I am…

  • TPS63070: Operating TPS63070 at output voltage of 1.5V

    TI Thinks Resolved
    Part Number: TPS63070 Hi, Are there any detrimental effects in operating the output voltage adjustable version of TPS63070 at an output voltage of 1.5V? Input voltage is 12V, and current draw on output will be 10mA. The datasheet lists 2.5V output as…
    • Answered

  • TPS63070: Solder failures: Solder wicking into vias on pads

    Resolved
    Part Number: TPS63070 Tool/software: Hi E2E community, I've built some PCBs with TPS630701, designing the pcb footprint as it was recommended in technical references. However, it seems like during reflow solder wicks into vias on pad 9-10-11 sometime…
    • Resolved
    • Answered

  • TPS63070: Incorrect behaviour

    Resolved
    Part Number: TPS2121 Tool/software: Dear reader, We've just assembled the prototype and it turns out that there's a mistake in my schematic, as reviewed in the linked question. PoE is the voltage source whenever both USB-C PD and PoE are present…
    • Resolved

  • TPS63070: Need 4-5A driving TEC.

    Part Number: TPS63070 Tool/software: I am using TPS63070 to drive TEC, but need more current. Is there a part that can do that? VIN=5.5 VDC VOUT=1 to 6VDC. Current 4A. Anything that can sink 4A? Sourcing is not an issue.
    • Answered

  • TPS63070: TPS63070 Vout voltage droop on transients

    Resolved
    Part Number: TPS63070 Other Parts Discussed in Thread: TPS63806 Dear all I'm designing a system to power a satellite modem, an Iridium 9603 modem. The system have to work from a 18650 Li-ion pack of two parallell cells or from 5V (when an external power…
    • Resolved

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