MB39C308 Datasheet, PDF (26/60 Pages) Fujitsu Component Limited. – 6ch DC/DC Converter IC for LPIA Platform VR

MB39C308
■ NOTES FOR UNCONNECTED PINS
1. PIN CONNECTION WHEN NOT USING CH1 or CH2
When CH1 or CH2 are not used, connect the PVDD pins to power supply, connect the PG pins, CTL pins and
FB pins to Analog ground (AGND), leave OUTH pins, OUTL pins, CB pins and LX pins open and connect the
PGND pins to Power ground.
• CH1 is not used
PG1
1
CTL1
FB1
PVDD1
OUT1H
CB1
LX1
OUT1L
PGND1
Power supply
“OPEN”
“OPEN”
“OPEN”
“OPEN”
• CH2 is not used
PG2
1
CTL2
FB2
PVDD2
OUT2H
CB2
LX2
OUT2L
PGND2
Power supply
“OPEN”
“OPEN”
“OPEN”
“OPEN”
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DS04-27261-6E