TPS61177 without I2C

Lucifer

Expert 2600 points

Other Parts Discussed in Thread: TPS61177, TPS61177A

Dear Sir,

Can SDA and SCL be floating if we don't use i2S? Thanks.

over 9 years ago

0 Daniel Jeong over 9 years ago

TI__Prodigy 290 points

Passby.

If you don' use I2C, SDA/SCL can be floating. There is a device, TPS61177A, which is an EXACT EQUIVALENT in functionality and parametrics to TPS61177 and improved EMI. Its EVM and User Guide would be helpful for you. Plealse refer http://www.ti.com/tool/tps61177aevm and www.ti.com/lit/pdf/snvu490 .

Thank you

Power management

Power management forum

TPS61177 without I2C