Table of Contents
Advertisement
8. CHARACTERISTICS GRAPHS
10
Quadruple boosting
9
8
7
6
5
4
3rd boosting
3
Ta=25°C
2
V
=-2.4V
I
1
C
to C
, C
, C
=10µF
1
3
I
O
0
0
2
4
Io[mA]
(5) Output voltage (Vo) - Output current <3>
100
90
80
Quadruple boosting
70
Peff
3rd boosting Peff
60
Quadruple boosting
I
IN
50
3rd boosting I
IN
40
Double boosting
30
I
IN
20
10
0
0
10
(7) Boosting power conversion efficiency -
Input current - Output current <1>
16
Double boosting
6
8
10
150
Double boosting Peff
120
90
60
30
Ta=25°C
V
=-5V
I
C
to C
, C
, C
=10µF
1
3
I
O
0
20
30
Io [mA]
Output current <1>
EPSON
500
400
Quadruple boosting
300
3rd boosting
200
Double boosting
100
0
0
-1
-2
-3
VI [V]
(6) Boosting output impedance - Input voltage
100
90
80
Quadruple boosting
70
Peff
3rd boosting Peff
60
Quadruple boosting
I
IN
50
3rd boosting I
IN
40
Double boosting
30
I
IN
20
10
0
0
5
Io[mA]
(8) Boosting power conversion efficiency -
Input current - Output current <2>
S1F76540M0C Series Technical Manual
Ta=25°C
Iｏ=10mA
-4
-5
-6
100
Double boosting Peff
90
80
70
60
50
40
30
20
Ta=25°C
V
=-3V
I
10
C
to C
, C
, C
=10µF
1
3
I
O
0
10
15
20
Output current <2>
(Rev.1.1)
Advertisement
Table of Contents
