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参数资料
| 型号： | SSQE48T25015-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： | * |
DATA SHEET
Figure 7. Turn-on transient at full rated load current (resistive) plus
30,000μ F at Vin = 48V, triggered via ON/OFF pin. Top trace:
ON/OFF signal (5 V/div.). Bottom trace: Output voltage (0.5 V/div.).
Time scale: 5 ms/div.
Figure 9. Output voltage response to load current step-change
(12.5A – 18.75A – 12.5A) at Vin=48V. Top trace: output voltage
Figure 8. Output voltage response to load current step-change
(12.5A – 18.75A – 12.5A) at Vin=48V. Top trace: output voltage
(100mV/div.). Bottom trace: load current (5A/div.). Current slew
rate: 0.1A/μ s. Co=1μ F cer+10μ F tant. Time scale: 0.2ms/div.
Figure 10. Output voltage ripple (20mV/div.) at full rated load
current into a resistive load with Co = 10μ F tantalum + 1μ F
(100 mV/div.). Bottom trace: load current (5A/div.). Current slew
ceramic
and Vin = 48V. Time scale: 1μ s/div.
rate: 5A/μ s. Co=470μ F POS+1μ F cer. Time scale: 0.2ms/div.
Figure 11. Test setup for measuring input reflected ripple currents, ic and is.
i S
i C
10 ? H
source
inductance
V source
ZD-02084_1.2_October-30-2013
33 ? F
ESR < 1 ?
electrolytic
capacitor
SSQE48
DC-DC
Converter
11
1 ? F
Ceramic
+ 10 ? F
Tantalum
Capacitor
Vout
www.power-one.com
相关PDF资料 |
PDF描述 |
|---|---|
| SSQE48T25018-PABNG | DC/DC SIXTEENTH BRICK |
| SSQE48T25025-PABNG | DC/DC SIXTEENTH BRICK |
| SSQL48T20033-NAABG | CONV DC-DC 3.3V 20A 1/16 BRICK |
| ST5ER504 | TRIMMER 500K OHM 0.25W SMD |
| ST7ETB503 | TRIMMER 50K OHM 0.25W SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SSQE48T25018-NAANG | 制造商:Power-One 功能描述:Module DC-DC 1-OUT 1.8V 25A 8-Pin 1/16-Brick |
| SSQE48T25018-NAB0G | 制造商:Power-One 功能描述:DCDC - Bulk |
| SSQE48T25018-NABNG | 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: |
| SSQE48T25018-PAA0 | 制造商:Power-One 功能描述:- Bulk |
| SSQE48T25018-PAAN | 制造商:Power-One 功能描述:Module DC-DC 1-OUT 1.8V 25A 8-Pin 1/16-Brick |
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