参数资料
| 型号： | PSC159-2 |
| 厂商： | Power-One |
| 文件页数： | 4/17页 |
| 文件大小： | 0K |
| 描述： | SWITCHING REGULATOR 135W 15V |
| 标准包装： | 1 |
| 系列： | * |
PSC, PSL Series Data Sheet
?
Functional Description
The switching regulators are designed using the buck
converter topology. The input is not electrically isolated from
the output. During the on period of the switching transistor,
current is transferred to the output, and energy is stored in the
output choke. During the off period, this energy forces the
current to continue flowing through the output, to the load, and
Positive Switching Regulators
complished by varying the duty cycle (on to off ratio) of the
power switch.
These regulators are ideal for a wide range of applications,
where input to output isolation is not necessary, or where
already provided by an external front end (e.g., a transformer
with rectifier). To optimize customer ’s needs, additional options
and accessories are available.
back through the freewheeling diode. Regulation is ac-
03018a
V i
I i Vi+
Fuse
(option C)
Control circuit
Option C
Vo+
D
i
R
G
I o
V o
Gi–
V t
Option D
V o
Option P
Go–
Fig. 1
Block diagram PSC
03021a
14
I o
I i
Vi+
29
26
Fuse
(Option
17
5
Vo+
D
C)
V i
Control circuit
Option
C
V o
Gi–
20
2
R (or i)
23
V t
V o
8
Go–
Fig. 2
Block diagram PSL
32
Option D
Option P
11
BCD20027-G Rev AA, 18-May-2011
Page 4 of 17
www.power-one.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PSC159-2IR | 制造商:Power-One 功能描述: |
| PSC-15A-050 | 功能描述:插入式交流适配器 U 552-PSC-15A-050S 15W 5VDC WALL ADAPT RoHS:否 制造商:Phihong 地区:Universal 安装风格:Wall, Interchangeable Plug 输入电压范围:90 VAC to 264 VAC 输出端数量:1 输出功率额定值:5 W 输出电压（通道 1）:5 V 输出电流（通道 1）:1 A 直流输出连接器:USB Type A 随附/必需的交流插头:Required 商用/医用:Commercial 效率:Level V |
| PSC15A-050 | 功能描述:5V 15W AC/DC External Wall Mount Adapter Fixed Blade Input 制造商:phihong usa 系列:PSC15A 零件状态:有效 使用地区:适用于北美地区 形式:壁式安装 输入类型:固定插片 电压 - 输入:90 ~ 264 VAC 电压 - 输出:5V 电流 - 输出（最大值）:3A 功率（W）:15W 空载功耗:100mW（最大） 极化:正极中心 应用:ITE（商业） 效率:VI 级 工作温度:0°C ~ 40°C 输出连接器:圆管插头，2.1mm 内径 x 5.5mm 外径 x 10.0mm 大小/尺寸:2.81" 长 x 1.97" 宽 x 1.23" 高（71.5mm x 50.0mm x 31.2mm） 认可:cULus 功率（W） - 最大值:15W 输入连接器:NEMA 1-15P 电线长度:59"（1.50m） 重量:0.32 磅（145.15g） 标准包装:1 |
| PSC-15A-050S | 功能描述:插入式交流适配器 15W 5VDC WALL ADAPT RoHS:否 制造商:Phihong 地区:Universal 安装风格:Wall, Interchangeable Plug 输入电压范围:90 VAC to 264 VAC 输出端数量:1 输出功率额定值:5 W 输出电压（通道 1）:5 V 输出电流（通道 1）:1 A 直流输出连接器:USB Type A 随附/必需的交流插头:Required 商用/医用:Commercial 效率:Level V |
| PSC15A-050S | 制造商:PHIHONG 制造商全称:PHIHONG 功能描述:15 Watt - Low Cost Linear Eliminator |
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