參數(shù)資料
型號： MB3827PFV
廠商： FUJITSU LTD
元件分類： 穩(wěn)壓器
英文描述： 6-ch DC/DC Converter IC With Synchronous Rectification for voltage step-up and step-down
中文描述： 0.2 A SWITCHING CONTROLLER, 800 kHz SWITCHING FREQ-MAX, PQFP64
封裝： PLASTIC, LQFP-64
文件頁數(shù)： 12/41頁
文件大?。?/td> 557K
代理商： MB3827PFV
MB3827
12
(Continued)
(Ta = +25
°
C, V
CC
= 9 V, V
SS
= 4.4 V, V
G
= 11 V)
*: Standard design value.
(Continued)
Parameter
Symbol
Pin No
Conditions
Value
Unit
Min.
Typ.
Max.
Threshold voltage
V
TH
45,38,37,
20,19,13
FB = 1.0 V
1.45
1.50
1.55
V
V
T
temperature stability
V
T
/V
T
45,38,37,
20,19,13
Ta = –30°C to +85°C
—
0.5*
—
%
Input bias current
I
B
45,39,36,2
1
IN
=
0 V (CH1 to 4)
–320
–80
—
nA
18,12
IN
=
0 V (CH5,6)
–120
–30
—
nA
Voltage gain
A
V
45,38,37,
20,19,13
DC
60
100
—
dB
Frequency bandwidth
B
W
45,38,37,
20,19,13
A
V
= 0 dB
—
1.0*
—
MHz
Output voltage
V
OH
45,38,37,
20,19,13
—
2.2
2.4
—
V
V
OL
45,38,37,
20,19,13
—
—
20
200
mV
Output source current
I
SOURCE
45,38,37,
20,19,13
FB = 1.35 V
—
–2.0
–1.0
mA
Output sink current
I
SINK
45,38,37,
20,19,13
FB = 1.35 V (CH1)
50
100
—
μ
A
μ
A
μ
A
mV
FB = 1.35 V (CH2)
65
130
—
FB = 1.35 V(CH3 to 6)
75
150
—
Input offset voltage
V
IO
6
IN2 = 0V,FB = 0.55V
+
IN = 0 V
—
—
20
7
1.45
1.55
1.65
V
V
T
temperature stability
V
T
/V
T
5
Ta = –30°C to +85°C
—
0.5*
—
%
Input bias current
I
B
7
IN2 = V
CC
+
IN = 0 V
—
15
30
μ
A
nA
8
–100
–20
—
Common mode input
voltage rage
V
CM
5
—
0
—
V
CC
–
0.9
V
Voltage gain
A
V
5
DC
60
75
—
dB
Frequency bandwidth
BW
5
A
V
= 0 dB
—
1.0*
—
MHz
Output voltage
V
OH
5
—
1.1
1.3
—
V
V
OL
5
—
—
20
200
mV
Output source current
I
SOURCE
5
FB = 0.55 V
—
–2.0
–1.0
mA
μ
A
Output sink current
I
SINK
5
FB = 0.55 V
65
130
—
E
E
相關(guān)PDF資料
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