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TPS62110: layout guide in datasheet (have a keepout area)

Part Number: TPS62110
Other Parts Discussed in Thread: TPS62912

Dears

We find there have a keepout area in the datasheet for the layout of TPS62110, it is 0.5*0.5 close to PIN1, customer want to know why need this? and also if customer can remove it?

Thanks

Jun Shen

  • Jun,

    The TPS62110 datasheet layout keepout area is just what was used when the layout was done. You can shrink or remove it if you like as long as it complies with the manufacturing requirements. Are you using this part specifically for the SYNC feature? If so, I would recommend taking a look at the newer device TPS62912 which has the SYNC feature in addition to low noise and low output ripple.

    Regards,
    Amod