参数资料
| 型号： | NCP5220MNR2G |
| 厂商： | ON Semiconductor |
| 文件页数： | 16/18页 |
| 文件大小： | 0K |
| 描述： | IC CTLR PWM DUAL BUCK PWR 20-DFN |
| 产品变化通告： | Product Obsolescence 24/Jan/2011 |
| 标准包装： | 1 |
| 应用： | 控制器，DDR |
| 输入电压： | 5 V ~ 12 V |
| 输出数： | 2 |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-VFDFN 裸露焊盘 |
| 供应商设备封装： | 20-QFN（6x5） |
| 包装： | 剪切带 (CT) |
| 其它名称： | NCP5220MNR2GOSCT |
NCP5220
Table 2. Bill of Material of NCP5220 Application Circuit
Reference
Design
Q1, Q2
Q3, Q4
D1, D2
U1
Description
Power MOSFET N?Channel
Power MOSFET N?Channel
Rectifier Schottky Diode
Controller
Value
24 V, 4.8 m W , 85 A
25 V, 12.6 m W , 40 A
30 V
3?in?1 PWM Dual Buck
Qty
2
2
2
1
Part Number
NTD85N02R
NTD40N03R
BAT54HT1
NCP5220
Manufactur
ON Semiconductor
ON Semiconductor
ON Semiconductor
ON Semiconductor
and Linear Power Controller
Zener
L1
L2, L3
C2, C3
C5
C21
C20
C13, C24
C7, C25,
Zener Diode
Toroidal Choke
Toroidal Choke
Aluminum Electrolytic Capacitor
Aluminum Electrolytic Capacitor
Aluminum Electrolytic Capacitor
Aluminum Electrolytic Capacitor
Aluminum Electrolytic Capacitor
Aluminum Electrolytic Capacitor
13 V, 0.5 W
1.0 m H, 25 A
1.8 m H, 25 A
3300 m F, 6.3 V
470 m F, 35 V
100 m F, 50 V
470 m F, 16 V
470 m F, 10 V
2200 m F, 6.3 V
1
1
2
2
1
1
1
2
4
MMSZ13T1
T60?26(6T)
T50?26B(6T)
EEUFJ0J332U
EEUFC1V471
EEUFC1H101
EEUFC1C471
EEUFC1A471
EEUFC0J222S(H)
ON Semiconductor
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
C15, C26
C11
C6, C12,
Ceramic Capacitor
Ceramic Capacitor
220 nF, 10 V
4.7 m F, 6.3 V
1
3
ECJ1VB1A224K
ECJHVB0J475M
Panasonic
Panasonic
C14
C22, C23
C4
C10, C17
C9, C18
C8, C16
C1
R2
R4
R9, R10
R3, R15,
Ceramic Capacitor
Ceramic Capacitor
Ceramic Capacitor
Ceramic Capacitor
Ceramic Capacitor
Ceramic Capacitor
Resistor
Resistor
Resistor
Resistor
10 m F, 25 V
22 nF, 25 V
6.8 nF, 50 V
100 nF, 16 V
10 nF, 50 V
33 nF, 25 V
2.2 W
1.0 W
4.7 W
1.0 k W
2
1
2
2
2
1
1
1
2
4
ECJ4YB1E106M
ECJ1VB1E223K
ECJ1VB1H682K
ECJ1VB1C104K
ECJ1VB1H103K
ECJ1VB1E333K
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
Panasonic
R16, R17
R7, R12
R6, R13
R8, R14
R5, R11
R18
Resistor
Resistor
Resistor
Resistor
Resistor
20 k W
8.2 W
2.0 k W
2.2 k W
51 k W
2
2
2
2
1
http://onsemi.com
16
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