TPSM83100: Characteristics of 2Vinput

Hello Goto,

The expert of this device is out of the office on public holiday until next week. Please expect a more detailed answer next week.

The curves will have a very similar shape as the black ones. On the left side, it will start somewhere around 0.8A to 0.9A and then as well fall like the black one.

On the right, the efficiency is between the black and the red line with a similar shape, but get to roughly 0.8A to 0.9A.

Best regards,
Brigitte

Hi Goto,

Shuhei Goto said:

1. Regarding the Application Curves, could you provide the curves for Vin = 2V in both Figure 8-2 and Figure 8-3?

It takes much effort to add the "two curves" in datasheet, sorry there is no plan to update the datasheet now.

Thanks to Brigitte's comment, which is a very good estimation for the conditions when Vin = 2V.

Shuhei Goto said:

2. In the curve of Figure 8-2, if the output current is an AC waveform (e.g., ~1kHz sine wave),
 is it required that the maximum instantaneous current of the waveform must not exceed the specified Maximum Output Current,
 or can it be evaluated based on the average current?

I suggest to uses the RMS current for the max Iout estimation.

Regards

Lei