7. ELECTRICAL CHARACTERISTICS MEASUREMENT STANDARD
S1F76540M0C Series Technical Manual
EPSON
13
(Rev.1.1)
Table 7.2 DC characteristics (2)
V
DD
= 0V, VI=
−
5.0V
Item Symbol
Conditions
Min
Typ.
Max.
Unit
Stabilization-output
saturated resistance
RSAT
(Note 1)
0
<
I
REG
<
20mA
RV = V
DD
, Ta = 25
°
C
-
6 10
Ω
Stability of regulated
output voltage
∆
VR
(Note 2)
−
20V
<
VR
<
−
10V
I
REG
= 1mA, V
REG
=
−
9V setting
- -
0.2
%
/V
Stabilization-output load
change
∆
VO
(Note 3)
0
<
I
REG
<
20mA
VRI =
−
20V, V
REG
=
−
15V setting
-
15 50 mV
VREF0
TC1 = V
DD,
TC2 = V
DD
-1.55
−
1.50 -1.45 V
VREF1
TC1 = V
DD,
TC2 = VI
−
1.62
−
1.50
−
1.38 V
VREF2
TC1 = VI, TC2 = V
DD
−
1.65
−
1.50
−
1.35 V
Reference voltage
（
Ta=25
°
C
）
VREF3
TC1 = VI, TC2 = VI
−
1.70
−
1.50
−
1.30 V
CT0
TC1 = V
DD,
TC2 = V
DD
SSOP product
-0.07
-0.05 -0.03
%
/
°
C
CT1
TC1 = V
DD,
TC2 = VI
SSOP product
−
0.19
−
0.15
−
0.11
%
/
°
C
CT2
TC1 = VI, TC2 = V
DD
SSOP product
−
0.42
−
0.35
−
0.28
%
/
°
C
Reference voltage
temperature coefficient
(Note 4)
CT3
TC1 = VI, TC2 = VI
SSOP product
−
0.65
−
0.55
−
0.45
%
/
°
C
VIH
VI =
−
2.4V to
−
5.5V
Applied pins: POFF1X, POFF2X, FC,
TC1, TC2
0.2VI
-
-
V
Input voltage level
VIL
VI =
−
2.4V to
−
5.5V
Applied pins: POFF1X, POFF2X, FC,
TC1, TC2
-
-
0.8VI V
Capacity value of
boosting capacitor
CMAX
Applied capacitor
C1, C2, C3
-
-
47
µ
F
*
The characteristics vary depending on the external capacitor. Before determining constants, conduct the
evaluation of the characteristics.
(Note 1)
RSAT
＝
(Note 2)
∆
VR
＝
(Note 3)
∆
VO
＝
(Note 4)
CT
＝
∆
I
REG
V
REG
(I
REG
=20mA)
−
V
REG
(I
REG
=0mA)
V
REG
(VRI=-20V)
−
V
REG
(VRI=10V)
∆
VRI
×
V
REG
(VRI=-10V)
V
REG
(I
REG
=20mA)
−
V
REG
(I
REG
=0mA)
:
50
°
C
−
0
°
C
|
V
REG
(Ta=50
°
C)
|
−
|
V
REG
(Ta=0
°
C)
100
|
V
REG
(Ta=25
°
C)
|
