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參數(shù)資料
| 型號： | MB3883 |
| 廠商： | Fujitsu Limited |
| 英文描述： | 6-ch DC/DC Converter IC With Synchronous Rectification for voltage step-up and step-down |
| 中文描述： | 6通道DC / DC轉(zhuǎn)換集成電路同步的電壓升壓和步驟整風式 |
| 文件頁數(shù)： | 12/39頁 |
| 文件大?。?/td> | 473K |
| 代理商： | MB3883 |
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MB3883
12
(Ta
=
+
25
°
C, VCC
=
5 V)
Value
*: Standard design value.
(Continued)
Parameter
Symbol
Pin No.
Conditions
Unit
Min.
Typ.
Max.
E
(
[
Threshold voltage
V
TH
35, 32, 29, 11, 7 FB
=
1.45 V
1.23
1.25
1.27
V
V
T
temperature
stability
V
T
/V
T
35, 32, 29, 11, 7 Ta
=
30
°
C to
+
85
°
C
0.5*
%
Input bias current
I
B
34, 31, 28, 8
IN
=
0 V
(CH1 to CH3, CH5)
IN
=
0 V
(CH4)
320
80
nA
12
120
30
nA
Voltage gain
A
V
35, 32, 29, 11, 7 DC
35, 32, 29, 11, 7 A
V
=
0 dB
35, 32, 29, 11, 7
60
2.2
70
100
200
1.0
1.28
dB
Frequency bandwidth
BW
1.0*
MHz
Output voltage
V
OH
2.4
V
V
OL
I
SOURCE
35, 32, 29, 11, 7 FB
=
1.45 V
I
SINK
35, 32, 29, 11, 7 FB
=
1.45 V
V
TH
3
35, 32, 29, 11, 7
50
2.0
140
mV
Output source current
mA
μ
A
V
Output sink current
E
(
[
Threshold voltage
FB
=
0.55 V
1.24
1.26
V
T
temperature
stability
V
T
/V
T
3
Ta
=
30
°
C to
+
85
°
C
0.5*
%
Input bias current
I
B
4
IN
=
0 V
DC
A
V
=
0 dB
100
60
1.1
60
10
120
60
2.2
70
20
75
200
1.0
10
200
1.0
nA
Voltage gain
A
V
3
dB
Frequency bandwidth
BW
3
1.0*
MHz
Output voltage
V
OH
3
1.3
V
V
OL
3
0
mV
Output source current
I
SOURCE
3
FB
=
0.55 V
FB
=
0.55 V
OUT
=
1.25 V
IN
=
0 V
DC
A
V
=
0 dB
2.0
120
mA
μ
A
mV
Output sink current
I
SINK
3
I
b
[
Input offset voltage
V
IO
10
0
Input bias current
I
B
9
30
100
nA
Voltage gain
A
V
10
dB
Frequency bandwidth
BW
10
1.0*
MHz
Output voltage
V
OH
10
2.4
V
V
OL
10
50
2.0
140
mV
Output source current
I
SOURCE
10
OUT
=
1.25 V
OUT
=
1.25 V
mA
μ
A
Output sink current
I
SINK
10
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB3883_02 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:6-ch DC/DC Converter IC with Synchronous Rectifier for Voltage Step-up and Step-down |
| MB3883PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:6-ch DC/DC Converter IC With Synchronous Rectification for voltage step-up and step-down |
| MB3883PV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:6-ch DC/DC Converter IC With Synchronous Rectification for voltage step-up and step-down |
| MB3885 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:1-channel DC/DC Converter IC with Synchronous Rectifier |
| MB3885PFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:1-channel DC/DC Converter IC with Synchronous Rectifier |
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