TPS563200: vs. TPS563209 - differences?

Rolf Eichenseher

Part Number: TPS563200
Other Parts Discussed in Thread: TPS563209

What exactly are the differences between the two parts? Comparing the datasheets, they look nearly identical (current/voltage limits, switching frequency etc.) with minor differences in how temperature limits are specified. Can they be used as replacement for each other?

over 3 years ago

0 Lucia Gao over 3 years ago

TI__Mastermind 21780 points

Hi,

Edwin will help on this issue soon.

Best regards

Lucia

+1 Edwin Zang over 3 years ago

TI__Expert 6425 points

Hi Friend,

TPS563200 is ECO mode which has higher efficiency at light loading by skipping frequency. TPS563209 is FCCM mode which always keep constant frequency no matter what's the loading.

They can be used to replace each other if your loading is always heavying loading or not care light loading efficiency.

BRs,

Edwin.

0 Young Zhao over 3 years ago

TI__Genius 9390 points

Hi ,

sorry that I will close this threat first. Please re-open it if there is any future question.

BRs,

Young

Power management

Power management forum

TPS563200: vs. TPS563209 - differences?