TPS552882: Comparison with TPS55288

Far Hung

Part Number: TPS552882
Other Parts Discussed in Thread: TPS55288

Hi Expert,

May I know what is the different between TPS552882 and TPS55288?

Thanks,

Far

0 Moritz over 1 year ago

Hi Far,

Thanks for reaching out.

The responsible team is this week in Chinese National Day. Please wait until next week for an answer to this question.

Best regards,

Moritz

+1 Zack Liu over 1 year ago

Hi Far,

TPS55288 has I2C interface and it needs I2C master to control its registers so that it can start switching.

TPS552882 doesn't have I2C interface. As long as VIN is higher than UVLO and EN is logic high, the device starts working.

Hope that helps.

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