參數(shù)資料
型號(hào): MB3891
廠商: Fujitsu Limited
英文描述: Power Management IC for GSM Mobile Phone
中文描述: 電源管理IC用于GSM移動(dòng)電話
文件頁數(shù): 5/29頁
文件大?。?/td> 446K
代理商: MB3891
MB3891
5
I
BLOCK DIAGRAM
14
16
53
54
55
44
22
33
20
8 9 10 11
12
13
17
18
19
15
+
6
7
46
45
52
51
48
60
61
62
42
43
3
4
5
47
40
41
39
21
34
35
36
37
38
27
28
26
CONT1
CONT6
CONT2
SW1-ON
SW2-ON
SW3-ON
CONT4
VREF
RESET-IN
CLK-IN
μ
P-IO
RST
CLK
SIM-IO
VSIM-ON
SIMPROG
OSC
VBAT2
VBAT1
OUT1
OUT2
SW1-INPUT
SW1-OUTPUT
SW2-INPUT
SW2-OUTPUT
SW3-INPUT
SW3-OUTPUT
VBAT3
OUT3
GND3
VBAT4
OUT4
GND4
V-BACKUP
XPOWERGOOD
DELAYCAP
GND1
POR
Main
UVLO
Over
Temp
Protection
LDO1
LDO2
SW1
SW2
SW3
ON
OUT
ON
OUT
ON
OUT
LDO3
ON
CONT4
OUT
LDO4
ONOUT
LDO5
ONOUT
LDO6
BACKUP
UVLO
VREF
VREF-AMP
GSM/SIM
Logic
Level
Translation
VSIMOUT
Charge-pump
57
CONT5
56
CONT3
31 VCAP
30 VCAP
+
59 GND5
58 OUT5
24
REF-OUT
23
VFIL
25
VCC-VSIM
29
VSIMOUT
32
GND-VSIM
N.C.
Pin : 1, 2, 49, 50, 63, 64
相關(guān)PDF資料
PDF描述
MB3891PFV Power Management IC for GSM Mobile Phone
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MB3893A Power Management IC for Mobile Phone
MB3893APFT Bridge Rectifier Module; Phases:Three; Repetitive Reverse Voltage Max, Vrrm:1600V; Forward Current Avg Rectified, IF(AV):25A; Current Rating:30A; Current, Ifsm:300A; Forward Current:30A; Forward Voltage:1.25V RoHS Compliant: Yes
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MB3891PFV 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Management IC for GSM Mobile Phone
MB3892 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Management IC for Mobile Phone
MB3892PFF 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Management IC for Mobile Phone
MB3893A 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Management IC for Mobile Phone
MB3893APFT 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Management IC for Mobile Phone