FUJITSU MB3891 - Manual (Page 13)

MB3891
13
■ ■ ■ ■ TYPICAL CHARACTERISTICS
(Continued)
400
350
300
250
200
150
100
50
0
0 1 2 3 4 5
Ta = + 25 ° C
CONT1
=
“L”
CONT2 = “H”
CONT3 = “H”
CONT4
=
OPEN
CONT5 = OPEN
CONT6 = OPEN
VSIM-ON = “H”
SIMPROG = “H”
OUT1 = No load
OUT2 = No load
OUT3 = No load
OUT4 = No load
OUT5 = No load
V-BACKUP = No load
VSIMOUT = No load
350
300
250
200
150
100
50
0
0 1 2 3 4 5
Ta = + 25 ° C
CONT1 = OPEN
CONT2 = “H”
CONT3
=
“H”
CONT4 = OPEN
CONT5 = OPEN
CONT6
=
“H”
VSIM-ON = “H”
SIMPROG = “H”
OUT1 = No load
OUT2 = No load
OUT3 = No load
OUT4 = No load
OUT5 = No load
V-BACKUP = No load
VSIMOUT = No load
450
400
350
300
250
200
150
100
50
0
450
400
350
300
250
200
150
100
50
0
0 1 2 3 4 5
Ta = + 25 ° C
CONT1 = OPEN
CONT2
=
“H”
CONT3 = “H”
CONT4 = OPEN
CONT5 = OPEN
CONT6 = “H”
VSIM-ON = “H”
SIMPROG = “H”
OUT1 = 18 Ω
OUT2 = 56 Ω
OUT3 = 28
Ω
OUT4 = 28 Ω
OUT5 = 56 Ω
V-BACKUP = 8.4 k
Ω
VSIMOUT = 510 Ω
IBAT
IGND
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0 1 2 3 4 5 6 7
Ta = + 25 ° C
OUT1
=
1
µ
F
CONT1
=
OPEN
CONT6
=
“H”
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0 1 2 3 4 5
Ta
= +
25
°
C
OUT1 = 1 µ F
CONT1 =
“L”
CONT6
=
OPEN
2.2
2.1
2.0
1.9
1.8
1.7
0
−
100
−
200
−
300
−
500
−
400
−
600
−
700
−
800
Ta
= +
25
°
C
VBAT
=
3.6 V
CONT1 =
“L”
CONT6 = OPEN
Power supply current I
BAT
(
µ
A)
Power supply current I
BAT
(
µ
A)
Power supply current vs. power supply voltage Power supply current vs. power supply voltage
Power supply voltage V
BAT
(V) Power supply voltage V
BAT
(V)
Output voltage vs. power supply voltage (LDO1)
Power supply current I
BAT
(mA)
Power supply voltage V
BAT
(V)
Output voltage V
OU
T1
(V)
Power supply current , GND current vs.
power supply voltage
Power supply voltage V
BAT
(V)
Output voltage V
OUT1
(V)
Output voltage vs. load current (LDO1)
Load current I
LOAD
(mA)
GND current I
GN
D
(
µ
A)
Output voltage V
OU
T1
(V
)
Power supply voltage V
BAT
(V)
Output voltage vs. power supply
voltage (LDO1)