Power Supply User Manual

Contents
iv EPSON S1F70000 Series
Technical Manual
PACKAGE MARKINGS ................................................................................................................................. 4–26
FUNCTIONAL DESCRIPTIONS .................................................................................................................... 4–27
TYPICAL APPLICATIONS ............................................................................................................................ 4–28
S1F71100 Series
DESCRIPTION........................................................................................................................................................ 4–34
FEATURES ............................................................................................................................................................. 4–34
BLOCK DIAGRAM .................................................................................................................................................. 4–34
PIN ASSIGNMENTS ............................................................................................................................................... 4–35
PIN DESCRIPTIONS .............................................................................................................................................. 4–35
FUNCTIONAL DESCRIPTIONS ............................................................................................................................. 4–36
ABSOLUTE MAXIMUM RATINGS.......................................................................................................................... 4–37
ELECTRICAL CHARACTERISTICS ....................................................................................................................... 4–38
EXAMPLE OF EXTERNAL CONNECTION OF REFERENCE CIRCUIT ............................................................... 4–39
MECHANICAL DATA .............................................................................................................................................. 4–40
S1F71200 Series
DESCRIPTION........................................................................................................................................................ 4–41
FEATURES ............................................................................................................................................................. 4–41
BLOCK DIAGRAM .................................................................................................................................................. 4–42
PIN ASSIGNMENTS ............................................................................................................................................... 4–43
PIN DESCRIPTIONS .............................................................................................................................................. 4–44
FUNCTIONAL DESCRIPTIONS ............................................................................................................................. 4–45
ABSOLUTE MAXIMUM RATINGS.......................................................................................................................... 4–47
ELECTRICAL CHARACTERISTICS ....................................................................................................................... 4–48
EXAMPLE OF EXTERNAL CONNECTION OF REFERENCE CIRCUIT ............................................................... 4–52
MECHANICAL DATA .............................................................................................................................................. 4–54