BD6520F-E2 查看數據表（PDF） - ROHM Semiconductor

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BD6520F-E2

Load Switch ICs for Potable Equipment

ROHM Semiconductor 

BD6520F,BD6522F

●Measurement circuit

◎BD6520F

VDD

CSS

BD6520F

VDDA

VDDB

SSCTL

CTRL

VCTRL

OUTA

OUTB

OUTC

VSS

●Timing diagram

◎BD6520F

VOUT

10%

Tr

90%

50%

Technical Note

◎BD6522F

VDD

RL CL

IOUT

CSS

Fig.1 Measurement circuit

BD6522F

VDDA

VDDB

SSCTL

CTRL

OUTA

OUTB

DISC

VSS

VCTRL

RL CL

IOUT

Tf

90%

50%

10%

◎BD6522F

VOUT

90%

10%

Trd

TON

Tfd

TOFF

TON

TOFF

VCTRL

VCTRLH

VCTRLL

VCTRL

VCTRLH

VCTRLL

Fig.2 Timing diagram

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3/16

2011.05 - Rev.B

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