Sleep Mode Supply Rails when using VIO

Jared Becker

Genius 11855 points

Part Number: TCAN1044-Q1

Hi Team,

If the TCAN1044V-Q1 is put into sleep mode, it it acceptable to have the 5V regulator disabled and only supply Vio?

Thank you,

Jared

0 BOBBY over 6 years ago

Hey Jared,

Our CAN experts are currently out of the office. I will assign this post to one of them and you should have an answer provided by Monday.

Sorry for the inconvenience,

-Bobby

0 Eric Hackett over 6 years ago

Jared,

Yes, if STB is set high (into standby mode) and VCC is removed but VIO is still present, the device will work properly in standby mode.

Regards,

Interface forum