Sw2-Output - Fujitsu MB3891 Datasheet

BLOCK DIAGRAM
CONT1 14
Main
UVLO
15
CONT6
CONT2 16
SW1-ON 53
SW2-ON
54
SW3-ON 55
CONT3 56
CONT5
57
44
CONT4
22
VREF
23
VFIL VREF
REF-OUT 24
33
RESET-IN
CLK-IN 34
GSM/SIM
P-IO 35
Logic
Level
RST 36
Translation
CLK 37
38
SIM-IO
25
VCC-VSIM
26
VSIM-ON
SIMPROG 27
OSC 28
32
GND-VSIM
VBAT2
20
Over
Temp
Protection
VREF-AMP
BACKUP
UVLO
VSIMOUT
Charge-pump
29
VSIMOUT
VBAT1
8 9 10 11
LDO1
OUT
ON
POR
LDO2
OUT
ON
SW1
SW2
SW3
LDO3
OUT
ON
LDO4
OUT
ON
CONT4
LDO5
OUT
ON
LDO6
OUT
ON
N.C.
Pin : 1, 2, 49, 50, 63, 64
MB3891
12
OUT1
13
17 XPOWERGOOD
18 DELAYCAP
GND1
19
6
OUT2
7
46 SW1-INPUT
45 SW1-OUTPUT
52 SW2-INPUT
51

SW2-OUTPUT

48 SW3-INPUT
47 SW3-OUTPUT
60
61
VBAT3
62
3
OUT3
4
5 GND3
42
VBAT4
43
40
OUT4
41
39 GND4
58 OUT5
59 GND5
21 V-BACKUP
30 VCAP
31 VCAP
5