Electrical Characteristics - Epson Power Supply IC S1F70000 Technical Manual

3. R min is a function of V
L

Electrical Characteristics

V = 0V, Ta = –40 to +85˚C unless otherwise noted
DD
Parameter
Input voltage
Output voltage
Multiplier current
Quiescent current
Clock frequency
Output impedance
Multiplication efficiency
OSC1 Input leakage current
S1F70000 Series
Technical Manual
Battery
1
2
1M
3
4
.
I
5
4
V
STA1
3
2
1
V
STA2
0
1.0 1.5 2.0
Input voltage (V)
Symbol Condition
V
I
V
O
R = , R = 1M
L OSC
I
OPR
V = –5V
I
I R = , V = –8V
Q L I
f R = 1M , V
OSC OSC I
R I = 10mA, V = –5V
O O I
Peff I = 5mA, V = –5V
O I
I V = –8V
LKI I
EPSON
C R
L L
8
+
C2
D1
22 F
7
6
C1
+
10 F
5
3.0 4.0 5.0 6.0
Rating
Min. Typ.
–8.0 —
–16.0 —
— 20
— —
= –5V 16 20
— 75
90 95
— —
S1F76600 Series
Unit
Max.
–1.5 V
— V
30 A
2.0 A
24 kHz
100
— %
2.0 A
1–3