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参数资料
| 型号： | PLD08UDB |
| 厂商： | POWER-ONE INC |
| 元件分类： | 电源模块 |
| 英文描述： | 2-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 1/7页 |
| 文件大小： | 200K |
| 代理商： | PLD08UDB |
JUN 04, 2004 revised to APR 11, 2006
Page 1 of 7
www.power-one.com
PLD08 DC-DC Series Data Sheet
Non-Isolated Converters
Applications
Distributed power architectures
Telecommunications equipment
LAN/WAN
Data processing
Features
RoHS lead solder exemption compliant
Surface-mount configuration
Low-profile 7.4 mm package
Independently regulated outputs
Efficiencies above 90%
8 A of combined output current at
65C/200 LFM
Flexible output load distribution
Output short circuit protection
Remote On/Off
Trimmable output voltages
Description
The PLD08 Series converters are surface-mount, non-isolated, and have dual outputs. The products provide
point-of-load conversion of a single 3.3 V or 5 V input voltage into two independently-regulated low output
voltages. Each output can provide up to 5 A of current (8 A total), has independent feedback loop, and
independent trim function. Two power trains operate out-of-phase, thus significantly reducing input ripple current
and simplifying external filtering. High efficiency, low space requirements, and flexible loading characteristics make
the converters an ideal choice for powering multi-voltage ASICs.
Model Selection
Model
Input
Voltage
VDC
Output
Voltage
Vout1, VDC
Output
Voltage
Vout2, VDC
Output Rated
Current
I1/I2 rated,
ADC (Note 1)
Output
Ripple/Noise,
mV pk-pk
Typical
Efficiency @
I rated, %
PLD08UDB
3.15-3.6
2.5
1.8
5/5
20/50
91
PLD08VED
4.5 - 5.5
3.3
2.5
5/5
20/50
92
PLD08VDB
4.5 - 5.5
2.5
1.8
5/5
20/50
91
PLD08VBA
4.5 - 5.5
1.8
1.5
5/5
20/50
89
Model numbers highlighted in yellow or shaded are not recommended for new designs.
NOTES
1.
Current range of each output is 0.2~5 A, but combined output current must not be greater than 8 A (Iout1+Iout2 < 8A).
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PLD08UDC | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:PLD08 Series . 8A Non-Isolated DC/DC Converter 5V, 3.3V Input Dual Output |
| PLD08UDD | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:PLD08 Series . 8A Non-Isolated DC/DC Converter 5V, 3.3V Input Dual Output |
| PLD08UDY | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:PLD08 Series . 8A Non-Isolated DC/DC Converter 5V, 3.3V Input Dual Output |
| PLD08UYY | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:PLD08 Series . 8A Non-Isolated DC/DC Converter 5V, 3.3V Input Dual Output |
| PLD08VAA | 制造商:POWER-ONE 制造商全称:Power-One 功能描述:PLD08 Series . 8A Non-Isolated DC/DC Converter 5V, 3.3V Input Dual Output |
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