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TPS92692-Q1: TPS92692-Q1

Part Number: TPS92692-Q1

Tool/software:

During specific environmental tests, 60 units of TPS92692-Q1 were tested under constant damp heat conditions for a week, with a temperature of 55 degrees and a humidity of 80%. The lamps were operated at a voltage of 36V and a power of 10W continuously. Later, it was found that the output power of 2 units was abnormal, and the boost conversion failed, with the GATE output not meeting the specifications.

  • Hello,

    Our devices endure rigorous testing before they are released and certified. Finding 2/60 units that are not working seems very high for this part. What are the 2 units doing that did not meet your expectations? How can we help you?

    Please send me your input/output requirements, the following waveforms: Inductor current, Input, Output, Switch node.

    I will also need your schematic and layout

    Best,
    Daniel