S1F78100Y2A Epson Electronics America, Inc., S1F78100Y2A Datasheet - Page 194

• Manufacturer Part Number: S1F78100Y2A
• Description: High Precision Voltage Regulators
• Manufacturer: Epson Electronics America, Inc.

DC Characteristics
* These values are available when external parts are used in the example of circuit connection shown on the at-
The characteristics vary with applicable parts. Select proper parts after sufficient evaluation.
S1F70000 Series
Technical Manual
Input pin leak current
at POFFX pin,
at V
Step-up soft start time
Step-up portion
conversion efficiency
Oscillation frequency
Overcurrent detection
voltage
Output voltage
temperature coefficient
tached sheet.
C
pin
Parameter
I
I
T
EFFI
f
I
LINH
LINL
DET
OSC
SS
V
T
Symbol
opr
O
V
V
SSCAP = 0.1 F
V
I
V
V
(Measure it at the SWO pin.)
V
Ta = –30 C to +85 C
O
IN
IN
DD1
DD1
DD1
ISENSE
= 50mA
= V
= V
= 3.0V, V
= 3.3V, V
= 3V
DD1
SS
EPSON
Conditions
C
C
= V
= V
DD1
SS
Unless otherwise specified, Ta = 25 C.
Min.
0.10
120
—
—
—
—
—
Rating
0.015
Typ.
0.15
100
200
85
—
—
S1F71200 Series
Max.
–1.0
0.20
280
1.0
—
—
—
%/ C
Unit
ms*
kHz
%*
4–49
V
A
A