Contents

 

 

CHARACTERISTICS GRAPH ................................................................................................................................

3–15

S1F79100Y Series

 

DESCRIPTION ........................................................................................................................................................

3–21

FEATURES .............................................................................................................................................................

3–21

APPLICATIONS ......................................................................................................................................................

3–21

LINEUP ...................................................................................................................................................................

3–21

BLOCK DIAGRAM ..................................................................................................................................................

3–21

PIN ASSIGNMENTS ...............................................................................................................................................

3–21

PIN DESCRIPTIONS ..............................................................................................................................................

3–22

SPECIFICATIONS ..................................................................................................................................................

3–22

PACKAGE MARKINGS ...........................................................................................................................................

3–35

FUNCTIONAL DESCRIPTIONS .............................................................................................................................

3–35

TYPICAL APPLICATIONS ......................................................................................................................................

3–36

4. DC/DC Switching Regulators

 

S1F76300 Series

 

S1F76310, S1F76380 Series

 

DESCRIPTION ................................................................................................................................................

4–1

FEATURES .....................................................................................................................................................

4–1

APPLICATIONS ..............................................................................................................................................

4–1

LINEUP ............................................................................................................................................................

4–1

BLOCK DIAGRAMS ........................................................................................................................................

4–2

PIN ASSIGNMENTS .......................................................................................................................................

4–3

PIN DESCRIPTIONS .......................................................................................................................................

4–3

SPECIFICATIONS ...........................................................................................................................................

4–4

PACKAGE MARKINGS .................................................................................................................................

4–13

FUNCTIONAL DESCRIPTIONS ....................................................................................................................

4–13

TYPICAL APPLICATIONS ............................................................................................................................

4–15

S1F76330 Series

 

DESCRIPTION ..............................................................................................................................................

4–22

FEATURES ...................................................................................................................................................

4–22

APPLICATIONS ............................................................................................................................................

4–22

LINEUP ..........................................................................................................................................................

4–22

BLOCK DIAGRAMS ......................................................................................................................................

4–23

PIN ASSIGNMENTS .....................................................................................................................................

4–23

PIN DESCRIPTIONS .....................................................................................................................................

4–23

SPECIFICATIONS .........................................................................................................................................

4–24

S1F70000 Series Technical Manual

EPSON

iii