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參數(shù)資料
| 型號： | MB3891PFV |
| 廠商： | FUJITSU LTD |
| 元件分類： | 電源管理 |
| 英文描述： | Power Management IC for GSM Mobile Phone |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP64 |
| 封裝： | PLASTIC, LQFP-64 |
| 文件頁數(shù)： | 8/29頁 |
| 文件大?。?/td> | 446K |
| 代理商： | MB3891PFV |
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MB3891
8
(Ta
=
+
25
°
C, VBAT1 to VBAT4
=
VCC-VSIM
=
3.6 V)
(Continued)
Parameter
Symbol
Pin
No.
Conditions
Value
Unit
Min.
Typ.
Max.
LDO1
(OUT1)
Output voltage
V
O
12, 13
50
μ
A
>
OUT1
>
120 mA 2.000 2.100 2.200
12, 13 3.1 V < VBAT1 < 5.5 V
12, 13
50
μ
A
>
OUT1
>
120 mA
V
Line regulation
Line
10
mV
Load reguration
Load
30
mV
Ripple rejection
VBAT1/
OUT1
Dropout voltage
R.R
12, 13 f
=
217 Hz
45
dB
V
DO
12, 13 OUT1
=
120 mA
19
OUT1
>
1 mA
19
OUT1
=
120 mA
f
=
10 Hz to 1 MHz,
OUT1
=
1
μ
F
500
mV
μ
A
mA
GND current at low load
I
GND
30
GND current at max. load
I
GND
2
Output noise volt. (RMS)
V
NOVL
12, 13
500
μ
V
XPOWER-
GOOD
(RESET)
Output voltage
V
OH
17
0.8
×
OUT1
OUT1
V
V
OL
17
0
0.1
×
OUT1
V
Hold time
T
XPG
17
DELAYCAP
=
0.033
μ
F
50
μ
A
>
OUT2
>
50 mA 2.700 2.800 2.900
3.1 V < VBAT1 < 5.5 V
50
μ
A
>
OUT2
>
50 mA
10
25
40
ms
LDO2
(OUT2)
Output voltage
V
O
6, 7
V
Line regulation
Line
6, 7
10
mV
Load regulation
Load
6, 7
30
mV
Ripple rejection
VBAT1/
OUT2
Dropout voltage
R.R
6, 7
f
=
217 Hz
45
dB
V
DO
6, 7
OUT2
=
50 mA
OUT2
>
1 mA
OUT2
=
50 mA
f
=
10 Hz to 1 MHz,
OUT2
=
1
μ
F
SW1-INPUT
=
2.8 V
(Gate/Source
=
2.8 V)
SW2-INPUT
=
2.8 V
(Gate/Source
=
2.8 V)
SW3-INPUT
=
2.8 V
(Gate/Source
=
2.8 V)
250
mV
μ
A
mA
GND current at low load
I
GND
19
30
GND current at max. load
I
GND
19
1
Output noise volt. (RMS)
V
NOVL
6, 7
350
μ
V
General
purpose
switches
Input/Output resistance
R
SW1
45, 46
4.0
R
SW2
51, 52
7.0
R
SW3
47, 48
7.0
相關PDF資料 |
PDF描述 |
|---|---|
| MB3892PFF | Power Management IC for Mobile Phone |
| MB3892 | Power Management IC for Mobile Phone |
| 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 |
| MB3893APFV | Bridge Rectifier; Current Rating:260A; Leaded Process Compatible:Yes; Peak Reflow Compatible (260 C):Yes |
相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| MB3893APFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Power Management IC for Mobile Phone |
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