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参数资料
| 型号： | SSQE48T10033-PABNG |
| 厂商： | Power-One |
| 文件页数： | 11/13页 |
| 文件大小： | 0K |
| 描述： | DC/DC SIXTEENTH BRICK |
| 标准包装： | 98 |
| 系列： | * |
SSQE48T10033 DC-DC Converter Data Sheet
36-75 VDC Input; 3.3 VDC, 10 A Output
Figure 10. Output voltage ripple (20 mV/div.) at full rated
load current into a resistive load with Co = 10 μF
tantalum + 1 μF ceramic and Vin = 48 V. Time
scale: 1 μs/div.
i S
i C
Figure 13.
4
3
Input reflected ripple-current, i c (100 mA/div.),
measured at input terminals at full rated load
current and Vin = 48 V. Refer to Figure 11 for
test setup. Time scale: 1 μs/div.
10 ? H
source
inductance
V source
33 ? F
ESR < 1
electrolytic
capacitor
SSQE48
DC-DC
Converter
1 ? F
Ceramic
+ 10 ? F
Tantalum
Capacitor
Vout
2
1
Figure 11. Test setup for measuring input reflected ripple
currents, ic and is.
0
0
5
10
15
Iout [ADC]
Figure 14. Output voltage vs. load current showing current
limit point and converter shutdown point. Input
voltage has almost no effect on current limit
characteristic.
Figure 12. Input reflected-ripple current, i s (10 mA/div.),
measured through 10 μH at the source at full
rated load current and Vin = 48 V. Refer to Figure
11 for test setup. Time scale: 1 μs/div.
Figure 15. Load current (top trace, 20 A/div., 50 ms/div.) into
a 10 m ? short circuit during restart, at Vin = 48 V.
Bottom trace (20 A/div., 5 ms/div.) is an
expansion of the on-time portion of the top trace
ZD-01889 Rev. 1.1, 17-Nov-09
www.power-one.com
Page 11 of 13
相关PDF资料 |
PDF描述 |
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| SSQE48T20033-PABNG | DC/DC SIXTEENTH BRICK |
| SSQE48T25015-PABNG | DC/DC SIXTEENTH BRICK |
| SSQE48T25018-PABNG | DC/DC SIXTEENTH BRICK |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SSQE48T13050-NAA0G | 制造商:Power-One 功能描述:DC/DC CONVERTER 5V 65W |
| SSQE48T13050-NAANG | 制造商:Power-One 功能描述:DCDC - Bulk |
| SSQE48T13050-NAB0G | 功能描述:DC/DC转换器 RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| SSQE48T13050NABNG | 功能描述:DC/DC转换器 65W 5Vout 13A 36-75Vin PIN=0.145" RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| SSQE48T13050-NABNG | 制造商:Power-One 功能描述:Module DC-DC 1-OUT 5V 13A 8-Pin 1/16-Brick |
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