- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377879 > MB3785A (Fujitsu Limited) Switching Regulator Controller (4 Channels plus High-Precision, High-Frequency Capabilities) PDF資料下載
參數(shù)資料
| 型號： | MB3785A |
| 廠商： | Fujitsu Limited |
| 英文描述： | Switching Regulator Controller (4 Channels plus High-Precision, High-Frequency Capabilities) |
| 中文描述： | 開關(guān)穩(wěn)壓器控制器（4通道加高精度，高頻率功能） |
| 文件頁數(shù)： | 2/29頁 |
| 文件大小： | 293K |
| 代理商： | MB3785A |
第1頁當(dāng)前第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁
2
MB3785A
(Continued)
Output circuit
- The drive output for PNP transistors is the totem-pole type allowing the on-current and off-current values to
be set independently.
Adjustable dead time over the entire duty ratio range
Built-in standby and output control functions
High-density mounting possible: 48-pin LQFP package
I
PIN ASSIGNMENT
(TOP VIEW)
V
V
C
2
V
V
O
C
C
O
O
G
V
O
O
I
R
T
V
C
1
C
C
–
–
O
O
C
T
V
R
S
C
(FPT-48P-M05)
Cb2
DTC1
–IN1 (E)
–IN1 (C)
FB2
+IN2 (E)
Ca1
Ca2
FB1
+IN1 (E)
–IN2 (E)
DTC2
Cb3
FB4
+IN4 (E)
DTC3
–IN3 (E)
Ca4
DTC4
–IN4 (E)
–IN4 (C)
+IN3 (E)
FB3
Ca3
2
5
7
9
11
1
4
6
8
12
10
3
35
33
31
29
27
25
36
34
32
30
26
28
48
47
46
45
44
43
42
41
40
39
38
37
13
14
15
16
17
18
19
20
21
22
23
24
Each alphabet in parentheses following the pin symbol indicates the input pin of the next circuit.
(C) denotes a comparator.
(E) denotes an error amplifier.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB3785APFV | Switching Regulator Controller (4 Channels plus High-Precision, High-Frequency Capabilities) |
| MB3788 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| MB3789 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| MB3789PFV | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| MB3790PF | Battery Backup IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB3785A_03 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Switching Regulator Controller (4 Channels plus High-Precision, High-Frequency Capabilities) |
| MB3785APFV | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Switching Regulator Controller (4 Channels plus High-Precision, High-Frequency Capabilities) |
| MB3785APFV-G-BND(E1) | 制造商:Fujitsu 功能描述: |
| MB3788 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:SWITCHING REGULATOR CONTROLLER |
| MB3789 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:Switching Regulator Controller (Supporting External Synchronization) |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。