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参数资料
| 型号： | PLD08UDC |
| 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： | 1/9页 |
| 文件大小： | 165K |
| 代理商： | PLD08UDC |
PRELIMINARY Data Sheet
PLD08 Series – 8A Non-Isolated DC/DC Converter
5V Input, Dual 1.2 to 3.3V Output
3.3V Input, Dual 1.2 to 2.5V Output
REV. 3/36/02
Page 1 of 9
www.power-one.com
Features
Surface mount configuration
1.56” by 0.55” low profile package
Two independently regulated outputs
Efficiency in excess of 90%
8A of combined output current at 65°C and
200LFM
Flexible output load distribution
Remote ON/OFF
Output voltage trim adjust for each output
Description
The PLD08 series converters are surface mount non-isolated dual output DC/DC converters. The products
provide point of load conversion of a single 3.3V or 5V input voltage into two independently regulated low
output voltages. Each output can provide up to 5A of output current, has an 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.
PLD08 series have the following models:
MODEL(Note 1)
INPUT
VOLTAGE
INPUT
VOLTAGE
RANGE
OUTPUT
VOLTAGE
RATED OUTPUT
CURRENT
RIPPLE &
NOISE
TYPICAL
EFFICIENCY
Vin,nom(Vdc)
Vin (Vdc)
Vo1/Vo2(Vdc)
Ira1/Ira2(A)(Note 2)
Vo,pk-pk
(mV)
(Typ.)
PLD08UDC
3.3
3.15-3.6
2.5/2.0
5/5
20/50
91%
PLD08UDB
3.3
3.15-3.6
2.5/1.8
5/5
20/50
91%
PLD08UBA
3.3
3.0-3.6
1.8/1.5
5/5
20/50
89%
PLD08VED
5.0
4.5-5.5
3.3/2.5
5/5
20/50
93%
PLD08VEB
5.0
4.5-5.5
3.3/2.5
5/5
20/50
92%
PLD08VDB
5.0
4.5-5.5
2.5/1.8
5/5
20/50
91%
PLD08VBA
5.0
4.5-5.5
1.8/1.5
5/5
20/50
89%
PLD08VAA
5.0
4.5-5.5
1.5/1.5
5/5
20/50
88%
Notes:
1.
If require the different output models, See APPENDIX A.
2.
Current range of Each output is 0.2~5A, total combined output current is < 8A. Iout1+Iout2 < 8A.
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings may cause performance degradation, adversely effect
long term reliability and cause permanent damage to the converter.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 |
| PLD08VAY | 制造商:Power-One 功能描述: |
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