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TPS65150-Q1: Output current

Kai Hsiao
Guru 12675 points
Part Number: TPS65150-Q1

HI Sir 

May I know TPS65150-Q1 can support below output current ?

If Vin=3.3V and 5V

Thanks

VGH=>25V/50mA

VGL=>-15V/50mA

VDDA==>15V/300mA

  • 0
    TI__Expert 8010 points

    Hello Kai Hsiao,

    The maximum driving current of the charge pumps is at 100 mA. With a duty cycle of 50% you should be able to get the 50 mA maximum output current for VGH and VGL.

    For the boost converter you can check the Power Stage Designer 4.0. This tool gives the calculations for a boost converter power stage (bearing in mind that the (minimum) maximum switching current is at 2 A).

     

    Best Regards.

    ilona

  • 0 in reply to Ilona
    TI__Expert 8010 points
    Hello Kai Hsiao,

    If this answered your question could you confirm by clicking 'This answers my issue'?

    Thank you.
    Best Regards.
    ilona