参数资料
型号: QMS07DH
厂商: Power-One
文件页数: 10/20页
文件大小: 0K
描述: 19" RACK FOR 3X 48V FRONT END
标准包装: 4
系列: *
QMS DC-DC Series Data Sheet
Wide-Range Input, 70 to 82W Quarter-Brick Converters
Dynamic Load Response
Conditions: Vin = 36 VDC, Cext = 0 μF
Scale : 500 mV/div, 200 μs/div.
Load: (25% load ? ) with slew rate: 1.0A/ ? s
Figure 12. QMS25DE Load Response (typ)
Channel 1- Voltage deviation: ~ 250 mV P (measured)
Channel 3 – Load switched from 18.75 A to 25 A
Figure 13. QMS14DG, Load Response (typ)
Channel 1- Voltage deviation: ~ 175 mV P (measured)
Channel 3 - Load switched from 10.5 A to 14 A
Figure 14. QMS07DH, Load Response (typ)
Channel 1- Voltage deviation: ~ 225 mV P (measured)
Channel 3 - Load switched from 5.0 A to 6.75 A
Conditions: Vin = 36 VDC, Cext = 0 μF
Scale : 500 mV/div, 200 μs/div.
Load: (25% load ? ) with slew rate: 0.1A/ ? s
Figure 15. QMS25DE, Load Response (typ)
Channel 1- Voltage deviation: ~ 250 mV P (measured)
Channel 3 - Load switched from 18.75 A to 25 A
Figure 16. QMS14DG, Load Response (typ)
Channel 1- Voltage deviation: ~ 200 mV P (measured)
Channel 3 - Load switched from 10.5 A to 14 A
Figure 17. QMS07DH, Load Response (typ)
Channel 1- Voltage deviation: ~ 225 mV P (measured)
Channel 3 - Load switched from 5.0 A to 6.75 A
MCD10143 Rev.1.1, 30--Aug-10
Page 10 of 20
www.power-one.com
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