Epson Power Supply IC S1F70000 Technical Manual page 151

S1F76300 Series
S1F76310M1K0
Parameter
Input voltage
Output voltage
Detection voltage
Detection voltage hysteresis ratio
Operating current
Standby current
Switching transistor ON resistance
Switching transistor leakage current
Backup switch ON resistance
Backup switching leakage current
RST Low-level output current
PS pullup current
Multiplication clock frequency
S1F76310M1A0
Parameter
Input voltage
Output voltage
Detection voltage
Detection voltage hysteresis ratio
Operating current
Standby current
Switching transistor ON resistance
Switching transistor leakage current
Backup switch ON resistance
Backup switching leakage current
RST Low-level output current
PS pullup current
Multiplication clock frequency
4–6
Symbol Condition
V
I1
V > V
O I2
V
I2
V V = 1.5V
O l1
V
DET
V
DET
I V = 1.5V, I
DDO I1
I V = 1.5V
DDS I1
V = 1.5V, V
I1
R
SWON
V = 0.2V
SW
V = 1.5V, V
I1
I
SWQ
V = 7.0V
SW
V = 1.0V, V
I1
R
BSON
I = 1.0mA
O
V = 1.0V, V
I1
I
BSQ
V = 2.0V
I2
I V = 0.9V, V
OL I1
I V = 1.5V
IH I1
f
V = 1.5V
CLK I1
Symbol Condition
V
I1
V > V
O I2
V
I2
V V = 1.5V
O l1
V
DET
V
DET
I V = 1.5V, I
DDO I1
I V = 1.5V
DDS I1
V = 1.5V, V
I1
R
SWON
V = 0.2V
SW
V = 1.5V, V
I1
I
SWQ
V = 7.0V
SW
V = 1.0V, V
I1
R
BSON
I = 1.0mA
O
V = 1.0V, V
I1
I
BSQ
V = 3.0V
I2
I V = 0.9V, V
OL I1
I V = 1.5V
IH I1
f
V = 1.5V
CLK I1
EPSON
V = 0V, Ta = 25 ˚C unless otherwise noted
SS
Min.
0.9
0.9
3.40
1.00
—
= 1.0mA —
O
—
= 3.5V,
O
—
= 1.5V,
O
—
= 2.0V,
I2
—
= 3.5V,
O
—
= 0.2V 0.05
DS
—
30
V = 0V, Ta = 25 ˚C unless otherwise noted
SS
Min.
0.9
0.9
4.80
1.00
—
= 1.0mA —
O
—
= 5.0V,
O
—
= 1.5V,
O
—
= 3.0V,
I2
—
= 5.0V,
O
—
= 0.2V 0.05
DS
—
35
Rating
Unit
Typ. Max.
— 2.0 V
— 2.0 V
3.50 3.60 V
1.05 1.10 V
5 — %
8 40 A
3 10 A
6 12
— 0.5 A
70 160
— 0.1 A
0.15 — mA
— 0.5 A
40 50 kHz
Rating
Unit
Typ. Max.
— 2.0 V
— 2.0 V
5.00 5.20 V
1.05 1.10 V
5 — %
10 50 A
3 10 A
5 10
— 0.5 A
50 100
— 0.1 A
0.15 — mA
— 0.5 A
45 55 kHz
S1F70000 Series
Technical Manual