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参数资料
| 型号： | QD48S018033-NS00 |
| 厂商： | Power-One |
| 文件页数： | 10/16页 |
| 文件大小： | 0K |
| 描述： | DC/DC QTR BRICK 77W 1.8/3.3V |
| 标准包装： | 125 |
| 系列： | * |
QD48S018033 DC-DC Converter Data Sheet
36-75 VDC Input; 1.8 – 3.3 VDC @ 15A Output
100
90
80
70
60
50
100
90
80
70
60
50
40
30
20
10
0
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
40
30
20
10
0
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Fig. 12: Available output power for balanced load current
(Iout1 = Iout2) vs. ambient air temperature and airflow rates for
converter mounted vertically with Vin = 48 V, air flowing from
pin 3 to pin 4 and maximum FET temperature ≤ 120 ° C.
20.0
17.5
15.0
12.5
10.0
500 LFM (2.5 m/s)
Ambient Temperature [°C]
Fig. 13: Available output power for balanced load current
(Iout1 = Iout2) vs. ambient air temperature and airflow rates for
converter mounted vertically with Vin = 48 V, air flowing from
pin 4 to pin 3 and maximum FET temperature ≤ 120 ° C.
20.0
17.5
15.0
12.5
10.0
500 LFM (2.5 m/s)
7.5
5.0
2.5
0.0
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
7.5
5.0
2.5
0.0
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
20
30
40
50
60
70
80
90
20
30
40
50
60
70
80
90
Ambient Temperature [°C]
Fig. 14: Available balanced load current (Iout1 = Iout2) vs.
ambient air temperature and airflow rates for converter
mounted vertically with Vin = 48 V, air flowing from pin 3 to pin
4 and maximum FET temperature ≤ 120 ° C.
Ambient Temperature [°C]
Fig. 15: Available balanced load current (Iout1 = Iout2) vs.
ambient air temperature and airflow rates for converter
mounted vertically with Vin = 48 V, air flowing from pin 4 to pin
3 and maximum FET temperature ≤ 120 ° C.
NOV 11, 2003 revised to NOV 20, 2006
Page 10 of 16
www.power-one.com
相关PDF资料 |
PDF描述 |
|---|---|
| QD48T012025-NCB0 | DC/DC QTR BRICK DL 1.2/2.5V T/H |
| QD48T018025-NBB0 | CONV DC-DC 37.5W 2.5/1.8V DUAL |
| QD48T025033-NBB0 | CONV DC-DC 48V IN 3.3/2.5V DUAL |
| QD48T033050-PBC0 | DC/DC QTR BRICK DL 3.3V/5V T/H |
| QL48T30012-NBA0 | DC/DC QTR BRICK 36W 1.2V OUT T/H |
相关代理商/技术参数 |
参数描述 |
|---|---|
| QD48S018033-NS00G | 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: |
| QD48S018033-PS00 | 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 1.8V/3.3V 15A - Bulk |
| QD48S018033-PS00G | 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 1.8V/3.3V 15A - Bulk |
| QD48S018050-NS00 | 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 1.8V/5V 15A/10A - Bulk |
| QD48S018050-NS00G | 制造商:Power-One 功能描述:DC/DC PS DUAL-OUT 1.8V/5V 15A/10A - Bulk |
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