S1F76540MOC Epson Electronics America, Inc., S1F76540MOC Datasheet - Page 19

• Manufacturer Part Number: S1F76540MOC
• Description: Charge Pump Type Dc/dc Converter
• Manufacturer: Epson Electronics America, Inc.

8. CHARACTERISTICS GRAPHS
16
(7) Boosting power conversion efficiency -
(5) Output voltage (Vo) - Output current
10
9
8
7
6
5
4
3
2
1
0
100
0
90
80
70
60
50
40
30
20
10
0
Ta=25°C
V
C
0
I
1
Double boosting
I
=-2.4V
Quadruple boosting
Peff
IN
Input current - Output current
to C
Quadruple boosting
I
3rd boosting I
IN
2
3
, C
3rd boosting
I
, C
3rd boosting Peff
O
=10µF
4
Io[mA]
IN
10
Quadruple boosting
Io [mA]
Output current
6
Ta=25°C
V
C
Double boosting
I
1
=-5V
to C
Double boosting Peff
20
3
8
, C
I
, C
O
=10µF
10
30
150
120
90
60
30
0
EPSON
500
400
300
200
100
(6) Boosting output impedance - Input voltage
(8) Boosting power conversion efficiency -
0
0
Double boosting
100
3rd boosting
90
80
70
60
50
40
30
20
10
0
0
-1
S1F76540M0C Series Technical Manual (Rev.1.0)
Double boosting
I
Quadruple boosting
Peff
IN
Input current - Output current
3rd boosting I
-2
Quadruple boosting
I
IN
5
3rd boosting Peff
VI [V]
IN
-3
Quadruple boosting
Io[mA]
10
Output current
Ta=25°C
V
C
-4
Double boosting Peff
I
1
=-3V
to C
Ta=25°C
Iｏ=10mA
3
, C
-5
15
I
, C
O
=10µF
-6
20
100
90
80
70
60
50
40
30
20
10
0