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Hi Teritama,
Understand. Thanks for your explanation.
I think when both the devices are disabled, the max voltage at the TPS7A4101 input won't be higher than that when the two devices are working.
As long as the TPS7A4101 Vin is higher than the Vout…
Part Number: PMP40871 Hi,
I noticed that the inductor used in this design has a maximum voltage rating of 20 Vdc, whereas the peak inductor voltage will be about 48 V in this design. Is this an oversight? Or does this parameter not apply to self-induced…
Hi Hayashi,
It won't really be linear, but the output voltage will continue to decrease. It will behave more like a constant power limit, since the input current is limited by the peak current limit and the input voltage is fixed.
thanks, Brian
Part Number: PMP40871 Hi team,
Is it able to be provided to customer directly? Or it is just a reference design, so customer have to connect TPS61391EVM and TPS7A4101EVM if they want to evaluate?
Best regards,
Hayashi
Part Number: PMP40871 Other Parts Discussed in Thread: TPS61170 , TPS61391 , , TPS7A4101 Hi support team,
I used to generate 48V of phantom power with TPS61170, but I am considering TPS61391 because the delivery time is bad. The PMP40871 is equipped with…
