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Original question:

[FAQ] List of FAQs for TPS923655 / TPS923654 / TPS923653 / TPS923652 LED driver

[FAQ] Is there a way to disable the thermal foldback function of TPS923655 / TPS923654 / TPS923653 / TPS923652?

Steven Li
Mastermind 18030 points
Other Parts Discussed in Thread: TPS923652, TPS923653, TPS923654, TPS923655

Is there a way to disable the thermal foldback function of TPS923655 / TPS923654 / TPS923653 / TPS923652 if I do not need this function?

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    TI__Mastermind 18030 points

    If the thermal foldback function is not needed (for example, if you want to exclude the influence of the thermal foldback function on the output current when you are doing the test), you can connect the TEMP pin to AGND pin to disable the thermal foldback function.