S1F78100Y2A Epson Electronics America, Inc., S1F78100Y2A Datasheet - Page 34

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

Characteristics Graph
S1F70000 Series
Technical Manual
1000
100
100
10
80
60
40
20
0
1
(1) Oscillation frequency vs.
(3) Step-up circuit current consumption vs.
10
0
External resistance for oscillation
Input current
V
Ta=25 C
f
OSC
DD
f
OSC
1
=3V
Ta=25 C
C
=10kHz
1
=20kHz
=C
f
100
OSC
V
2
2
=10 F
DD
R
V
=40kHz
V
=2V
OSC
DD
DD
3
=5V
[V]
[k ]
1000
4
5
10000
6
30
28
26
24
22
20
18
16
14
12
10
10
9
8
7
6
5
4
3
2
1
0
EPSON
(4) Output voltage (V
(2) Oscillation frequency vs. Temperature
–40 –20
0
Ta=25 C
V
C
DD
1
5
V
=C
=5V
DD
2
0
=10 F
=5V
10
V
DD
20
I
Ta[ C]
=2V
O
15
[mA]
O
40
) vs. Output current 1
V
20
DD
60
=3V
25
80 100
30
S1F76620 Series
1–17