TPS562209: Higher voltage equivalent?

Anthony Smith57

Part Number: TPS562209
Other Parts Discussed in Thread: TPS54302, TPS54202, TPS56339

is there a higher voltage pin compatible version of this device? we are running a web bench design done 6 years ago, the rail is 16V and we are starting to get failures and are looking for a fix without redesign

over 4 years ago

0 Edwin Zang over 4 years ago

TI__Expert 6425 points

Hi Anthony,

TPS56339 is 24V 3A part. TPS54202 is 28V 2A part. TPS54302 is 28V 3A part. they are all pin to pin. please pay attention that their Ref voltage is different. you need to change FB divider resister.

BRs,

Edwin,

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TPS562209: Higher voltage equivalent?