TPA6211A1-Q1: Shutdown time

Kuramochi Tadahiko

Guru 28715 points

Part Number: TPA6211A1-Q1

Hi,

When the Cbypass capacitor is nothing , how long does it take until sound stops from asserting shutdown pin?

Best Regards,

Kuramochi

0 José Luis over 7 years ago

Hi TQ,

The start-up time is 4us, so you can refer to the Operation Characteristics table of the amplifier datasheet to find this information.

Best Regards
José Luis Figueroa
Audio Applications Engineer

0 Kuramochi Tadahiko over 7 years ago in reply to José Luis

Guru 28715 points

Jose-san,

Thank you for your reply.

Does it mean that shutdown time is common with startup time?

Best Regards,

Kuramochi

0 José Luis over 7 years ago in reply to Kuramochi Tadahiko

Hi Kuramochi,

The data is called the "Start-up time from shutdown" at Operation Characteristics table.

Best Regards
José Luis Figueroa
Audio Applications Engineer

0 Kuramochi Tadahiko over 7 years ago in reply to José Luis

Guru 28715 points

Jose-san,

I ask again.

Does it mean that start-up time is common with shutdown time?

I would like to know not start-up time but shutdown time.

Best Regards.

Kuramochi

0 José Luis over 7 years ago in reply to Kuramochi Tadahiko

Hi TQ,

It should be a little longer than start-up time from shutdown time.

Best Regards
José Luis Figueroa
Audio Applications Engineer

Audio forum