MB3825A Fujitsu Microelectronics, Inc., MB3825A Datasheet - Page 16

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

16
MB3825A
100
90
80
70
60
50
40
30
20
10
0
1 k
20
18
16
14
12
10
Output sink current setting resistor RB (k )
8
6
4
2
0
Ta
V
VFB 1.0 V
Duty vs. oscillator frequency (ch1)
0
CC
output sink current setting resistor
25 C
6.0 V
Oscillator frequency f
10 k
5
Output sink current vs.
10
100 k
15
20
OSC
1 M
Ta
V
(Hz)
CC
25
25 C
6.0 V
10 M
30
100
90
80
70
60
50
40
30
20
10
0
1 k
Ta
V
VFB 1.0 V
Duty vs. oscillator frequency (ch4)
CC
Oscillator frequency f
25 C
6.0 V
10 k
100 k
OSC
1 M
(Hz)
(Continued)
10 M