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參數(shù)資料
| 型號(hào)： | Q48SK12025NRFH |
| 元件分類(lèi)： | 電源模塊 |
| 英文描述： | 1-OUTPUT 300 W DC-DC REG PWR SUPPLY MODULE |
| 封裝： | ROHS COMPLIANT, QUARTER BRICK PACKAGE-6 |
| 文件頁(yè)數(shù)： | 9/13頁(yè) |
| 文件大?。?/td> | 387K |
| 代理商： | Q48SK12025NRFH |
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DS_Q48SK12025_07012010
5
ELECTRICAL CHARACTERISTICS CURVES
Figure 8: Output voltage response to step-change in load
current (75%-50% of Io, max; di/dt = 0.1A/s). Load cap: 10F,
tantalum capacitor and 1F ceramic capacitor. Top Trace: Vout;
100mV/div; Bottom Trace: output current: 10A/div
Figure 9: Output voltage response to step-change in load
current (50%-75% of Io, max; di/dt = 0.1A/s). Load cap: 10F,
tantalum capacitor and 1F ceramic capacitor. Top Trace:
Vout; 100mV/div; Bottom Trace: output current: 10A/div
Figure 10: Test set-up diagram showing measurement points
for Input Terminal Ripple Current and Input Reflected Ripple
Current.
Note: Measured input reflected-ripple current with a simulated
source Inductance (LTEST) of 12 H. Capacitor Cs offset
possible battery impedance. Measure current as shown above.
Figure 11: Input Terminal Ripple Current, ic, at full rated output
current and nominal input voltage with 12H source impedance
and 33F electrolytic capacitor (200 mA/div，2us/div).
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| Q48SK12025NRFN | 制造商:Delta Power 功能描述: |
| Q48SK12025PKFA | 制造商:DELTA 制造商全稱(chēng):Delta Electronics, Inc. 功能描述:Delphi Series Q48SK, Quarter Brick Family DC/DC Power Modules: 36~75V in, 12V/25A out, 300W |
| Q48SK12025PKFH | 制造商:DELTA 制造商全稱(chēng):Delta Electronics, Inc. 功能描述:Delphi Series Q48SK, Quarter Brick Family DC/DC Power Modules: 36~75V in, 12V/25A out, 300W |
| Q48SK12025PKFN | 制造商:DELTA 制造商全稱(chēng):Delta Electronics, Inc. 功能描述:Delphi Series Q48SK, Quarter Brick Family DC/DC Power Modules: 36~75V in, 12V/25A out, 300W |
| Q48SK12025PNFA | 制造商:DELTA 制造商全稱(chēng):Delta Electronics, Inc. 功能描述:Delphi Series Q48SK, Quarter Brick Family DC/DC Power Modules: 36~75V in, 12V/25A out, 300W |
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