S1F76540MOC Epson Electronics America, Inc., S1F76540MOC Datasheet - Page 15

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

7. ELECTRICAL CHARACTERISTICS MEASUREMENT STANDARD
7. ELECTRICAL CHARACTERISTICS MEASUREMENT STANDARD
7.1 DC Characteristics
12
Boosting start input power
Regulator output voltage
Boosting output voltage
Regulator input voltage
consumption current 1
consumption current 2
conversion efficiency
consumption current
Input power voltage
Regulator operation
Booster operation
Booster operation
Input leak current
Boosting output
Boosting power
supply voltage
Static current
impedance
Item
Symbol
IOPVR
IOPR1
IOPR2
VSTA
V
Peff
ILKI
VRI
RO
VO
REG
IQ
VI
Table 7.1 DC characteristics (1)
N: Boosting magnification for CT0
N: Boosting magnification for CT1
N: Boosting magnification for CT2
N: Boosting magnification for CT3
N: Boosting magnification,
FC = V
I
RRV = 1MΩ
IO = 10mA (At quadruple boosting)
VI = −5.0V
C1, C2, C3, C0 = 10µF
(Tantalum capacitor)*
IO = 10mA (At quadruple boosting)
VI = −3.0V
C1, C2, C3, C0 = 10µF
(Tantalum capacitor)*
IO = 2mA (At quadruple boosting)
VI = −5.0V
C1, C2, C3, C0 = 10µF
(Tantalum capacitor)*
IO = 2mA (At quadruple boosting)
VI = −3.0V
C1, C2, C3, C0 = 10µF
(Tantalum capacitor)*
FC = V
POFF2X = V
VIN = −5.0V, at no-load
C1, C2, C3, C0 = 1µF
(Tantalum capacitor)*
FC = V
POFF2X = V
VI = −3.0V, at no-load
C1, C2, C3, C0 = 10µF
(Tantalum capacitor)*
FC = V
POFF2X = V
VI = −5.0V, at no-load
C1, C2, C3, C0 = 10µF
(Tantalum capacitor)*
FC = V
POFF2X = V
VIN = −3.0V, at no-load
C1, C2, C3, C0 = 10µF
(Tantalum capacitor)*
VRI = −20V, at no-load
RRV = 1MΩ
POFF1X = VI、 POFF2X = VI、 FC = V
Applied pins: POFF1X, POFF2X, FC,
TC1, and TC2
REG
Ta = −40°C to +85°C, V
= 0, VRI = −22V
DD
DD
DD
DD
DD
, at no-load
, POFF1X = VI
, POFF1X = VI
, POFF1X = VI
, POFF1X = VI
EPSON
DD
DD
DD
DD
Conditions
-
-
DD
S1F76540M0C Series Technical Manual (Rev.1.0)
=0V, VI=-5.0V unless otherwise specified.
DD
−22/N
−22/N
−22/N
−22/N
−22/N
Min
−22
−22
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
180
230
100
260
160
-
-
-
-
-
-
-
-
-
-
96
95
70
7
Max.
−2.4
−2.4
−2.4
−2.4
−2.4
−2.8
−2.8
170
440
270
270
350
120
-
-
-
5.0
0.5
15
Unit
µA
µA
µA
µA
µA
µA
µA
%
%
V
V
V
V
V
V
V
V
Ω
Ω