µPD16855
µPD16855CG (Active-H and Switch off with over-current detect)
CTL1
H
H
L
L
H
H
X
X
FLG1
H
H
H
H
L
H
L
L
OUT1
ON
ON
OFF
OFF
OFF
ON
OFF
OFF
CTL2
H
L
H
L
H
H
X
X
FLG2
H
H
H
H
H
L
L
L
OUT2
ON
OFF
ON
OFF
ON
OFF
OFF
OFF
Operating mode
normal mode
only OUT1 is ON
only OUT2 is ON
standby mode
only OUT1 is over-current detect
only OUT2 is over-current detect
TSD mode
UVLO mode
µPD16855DG (Active-L and Switch off with over-current detect)
CTL1
L
L
H
H
L
L
X
X
FLG1
H
H
H
H
L
H
L
L
OUT1
ON
ON
OFF
OFF
OFF
ON
OFF
OFF
CTL2
L
H
L
H
L
L
X
X
FLG2
H
H
H
H
H
L
L
L
OUT2
ON
OFF
ON
OFF
ON
OFF
OFF
OFF
Operating mode
normal mode
only OUT1 is ON
only OUT2 is ON
standby mode
only OUT1 is over-current detect
only OUT2 is over-current detect
TSD mode
UVLO mode
Data Sheet S13020EJ1V0DS00
5