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TPS40425: TPS40425 dual output schematic check: 12v to 3.3v/25A -1.8v/6A ; 1.125V/25A-0.8V/25A

Part Number: TPS40425
Other Parts Discussed in Thread: TPS40428

Hi ,

請協助確認 TPS40425 dual output 應用.

目前案件使用 2組TPS40425 ,設計在 12v to 3.3v/25A -1.8v/6A (Fws = 776KHz)  與  12V to 1.125V/25A-0.8V/25A  (Fws = 776KHz)

3.3V CNTL1 用分壓在3.3V enable CH1 output , 其他1.8V ,1.125V,0.8V 由系統上的PLD control sequence

請協助

Regards,

Nelson