參數資料
型號: MB3825
廠商: Fujitsu Limited
英文描述: 6-ch DC/DC Converter IC With Synchronous Rectifier
中文描述: 6通道DC / DC轉換同步整流集成電路
文件頁數: 3/39頁
文件大?。?/td> 465K
代理商: MB3825
MB3825A
3
I
PIN DESCRIPTION
(Continued)
Pin No.
Symbol
I/O
Descriptions
CH 1
38
FB1
O
Channel 1 error amplifier output pin.
39
–IN(E)1
I
Channel 1 error amplifier inverted input pin.
40
IN(C)1
I
Channel 1 short detection comparator input pin.
46
OUT1-1
O
Channel 1 main side output pin.
43
OUT2-1
O
Channel 1 synchronous rectifier side output pin.
44
CB1-1
Channel 1 boot capacitor connection pin.
45
CB2-1
41
VB1
Channel 1 output sink current setting pin.
CH 2
35
FB2
O
Channel 2 error amplifier output pin.
36
–IN(E)2
I
Channel 2 error amplifier inverted input pin.
37
IN(C)2
I
Channel 2 short detection comparator input pin.
50
OUT1-2
O
Channel 2 output pin.
48
CB1-2
Channel 2 boot capacitor connection pin.
49
CB2-2
47
VB2
Channel 2 output sink current setting pin.
CH 3
32
FB3
O
Channel 3 error amplifier output pin.
33
–IN(E)3
I
Channel 3 error amplifier inverted input pin.
34
IN(C)3
I
Channel 3 short detection comparator input pin.
56
OUT1-3
O
Channel 3 output pin.
54
CB1-3
Channel 3 boot capacitor connection pin.
55
CB2-3
52
VB3
Channel 3 output sink current setting pin.
31
DTC3
I
Channel 3 dead time control pin.
CH 4
20
FB4
O
Channel 4 error amplifier output pin.
19
–IN(E)4
I
Channel 4 error amplifier inverted input pin.
18
IN(C)4
I
Channel 4 short detection comparator input pin.
57
OUT1-4
O
Channel 4 main side output pin.
60
OUT2-4
O
Channel 4 synchronous rectifier side output pin.
59
CB1-4
Channel 4 boot capacitor connection pin.
58
CB2-4
62
VB4
Channel 4 output sink current setting pin.
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