WS3442 ProductDescription
Internal Block Diagram
Ordering Information
Package
Marking
Part Number
WS3442S8P
WS3442D7P
8-Pin SOP-8, Pb-free
7-Pin DIP-7, Pb-free
WS3442S8P
WS3442D7P
Recommended Operation Conditions
Maximum output
Part Number
Package
Input voltage
power
80V/280mA
120V/220mA
80V/220mA
60V/300mA
120V/280mA
160V/220mA
175VAC-264VAC
90VAC-264VAC
WS3442S8P
SOP8
175VAC-264VAC
90VAC-264VAC
WS3442D7P
DIP7
80V/300mA
WINSEMI MICROELECTRONICS
WINSEMI MICROELECTRONICS
WINSEMI MICROELECTRONICS
WINSEMI MICROELECTRONICS
WINSEMI MICROELECTRONICS
www.winsemi.com Tel : +86-755-8250 6288
Fax : +86-755-8250 6299
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