S1F78100Y2A Epson Electronics America, Inc., S1F78100Y2A Datasheet - Page 53

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

S1F76610 Series
Temperature Gradient Control
The S1F7661C0B0 offers a choice of three temperature
gradients which can be used to adjust the voltage regu-
lator output in applications such as power supplies for
driving LCDs.
Notes
1. The definition of LOW for P
2. The temperature gradient affects the voltage between V
2–10
0.30
0.25
0.20
0.15
0.10
0.05
0.00
(17) Regulator voltage vs. Output current
1 (V
1 (V
1 (V
1 (V
0 (V
0 (V
0 (V
0 (V
P
OFF
0
DD
DD
DD
DD
I
I
I
I
)
)
)
)
)
)
)
)
Ta = 25 C
5
See note 1.
High (V
High (V
High (V
High (V
Low (V
Low (V
Low (V
Low (V
TC2
I
O
DD
DD
DD
DD
O
O
O
O
10
[mA]
)
)
)
)
)
)
)
)
OFF
differs from that for TC1 and TC2.
High (V
High (V
High (V
High (V
Low (V
Low (V
Low (V
Low (V
15
TC1
DD
DD
DD
DD
O
O
O
O
)
)
)
)
)
)
)
)
20
V
V
V
Temperature
O
O
O
See note 2.
= –5V
= –10V
= –15V
EPSON
gradient
DD
(%/˚C)
–0.4
–0.1
–0.6
–0.6
—
—
—
—
and V
REG
–50
50
(18) Regulator output stability ratio vs.
0
.
–40
(high impedance)
(high impedance)
(high impedance)
(high impedance)
regulator
Voltage
output
–20
OFF
OFF
OFF
OFF
ON
ON
ON
ON
Ambient temperature
0
CR osciliator
20
Ta [ C]
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
40
60
Serial connection
Technical Manual
S1F70000 Series
operational
Remarks
Multiplier
80
100
CT0
CT1
CT2