Epson Power Supply S1F70000 - Manual (Page 203)

S1F70000 Series
EPSON 5–3
Technical Manual
S1F77200Y Series
S1F77200Y
Series
BLOCK DIAGRAM
S1F77200Y1 * 0 Type S1F77200Y2 * 0 Type
S1F77210Y1 * 0 Type S1F77210Y2 * 0 Type
S1F77220Y1 * 0 Type S1F77220Y2 * 0 Type
Note: A different code can be employed for the ones preceded by * marking depending on their detecting
voltage specification.
V DD
(2pin)
OUT
(1pin)
T +
—
V SS
(3pin)
T
V REF
V DD
(2pin)
OUT
(1pin)
T +
—
V SS
(3pin)
T
V REF
V DD
(2pin)
OUT
(1pin)
T +
—
V SS
(3pin)
T
V REF
V DD
(2pin)
OUT
(1pin)
T +
—
V SS
(3pin)
T V REF
VDD
(2pin)
OUT
(1pin)
T
VSS
(3pin)
T
+
—
V REF
V DD
(2pin)
OUT
(1pin)
T
V SS
(3pin)
T
+
—
V REF