MB3825A Fujitsu Microelectronics, Inc., MB3825A Datasheet - Page 12

• Manufacturer Part Number: MB3825A
• Description: 6-ch DC/DC Converter ic With Synchronous Rectifier
• Manufacturer: Fujitsu Microelectronics, Inc.

12
MB3825A
* : Standard design value.
Error
amplifier
block
CH4)
Error
amplifier
bolck
CH6)
SCP
Comp.
block
CH4, SCP)
(CH1 to
(CH5,
(CH1 to
Parameter
Threshold voltage
V
stability
Input bias current
Voltage gain
Frequency bandwidth
Maximum output
voltage width
Output source current
Output sink current
Input offset voltage
Input bias current
Common mode input
voltage range
Voltage gain
Frequency bandwidth
Maximum output
voltage width
Output source current
Output sink current
Threshold voltage
Input bias current
T
temperature
Symbol
V
V
V
V
V
BW
V
BW
V
V
V
A
I
I
A
I
I
I
OM
OM
I
OM
OM
I
O
O
O
O
T
CM
TH
B
B
TH
B
IO
V
V
/V
T
34, 18, 13
Pin No
38, 35,
38, 35,
39, 36,
38, 35,
38, 35,
38, 35,
38, 35,
38, 35,
46, 50,
40, 37,
32, 20
32, 20
33, 19
32, 20
32, 20
32, 20
32, 20
32, 20
38, 20
35, 32
17, 12
15, 10
16, 11
17, 12
17, 12
17, 12
17, 12
17, 12
17, 12
17, 12
56, 57
8
FB
Ta
DC
A
FB
FB
FB
FB
OVP
DC
A
FB
FB
IN (C)
IN
IN 0 V, IN (E) terminal
IN 0 V, IN (E) terminal
V
V
0 dB
0 dB
1.0 V
1.0 V
1.0 V (CH1, CH4)
1.0 V (CH2, CH3)
1.0 V
1.0 V
1.0 V
0 V
30 C to 85 C
Conditions
0 V, OVP terminal
SCP
0 V
(V
CC
V
1.45
1.45
1.45
1.45
Min
200
60
60
60
400
200
400
60
60
200
CC
0
1
(O)
Value
1.50
1.55
1.55
1.50
0.5
1.0*
1.0*
Typ
120
130
130
75
20
75
20
2.0
2.0
20
9
40
20
40
20
*
6 V, Ta
V
Max
1.55
1.55
200
200
(Continued)
0.9
19
CC
0.6
0.6
25 C)
MHz
MHz
Unit
mV
mA
mV
mV
mA
nA
dB
nA
nA
nA
dB
nA
V
V
V
V
V
A
A
A