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Original question:

TUSB8041 WHQL test

TUSB8041A: TUSB8041A sleep mode

Vincent Li00
Intellectual 2035 points
Part Number: TUSB8041A
Other Parts Discussed in Thread: TUSB8041,

Hi Guys

Do TUSB8041 and TUSB8041A have sleep mode? Because we want to use it in the Robot system. We want to control this device at low-power mode. So I want to know if we have this mode? How to get in this sleep mode?

Thanks

-Pengfei

  • 0
    TI__Guru 64326 points

    Hi Pengfei,

    TUSB8041 and TUSB8041A both have a low power mode called Suspend mode. This mode can be enter when the USB Hub is connected to a USB Host and forced into U3 state. The number in each datasheet were measured when no USB devices are connected.