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参数资料
| 型号： | L48DB12001PSA |
| 元件分类： | 电源模块 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 封装： | QUARTER BRICK PACKAGE-7 |
| 文件页数： | 9/13页 |
| 文件大小： | 407K |
| 代理商： | L48DB12001PSA |
DS_ L48DB12001 _02102009
5
ELECTRICAL CHARACTERISTICS CURVES
Figure 8:
Output voltage response to step-change in load
current Iout1 (75%-50%-75% of Io, max; di/dt = 0.1A/s,
200uS/DIV)). Vin=48V. Load cap: 10F, tantalum capacitor
and 1F ceramic capacitor. Top trace: Vout (50mV/div),
Bottom trace: Iout (0.5A/div). Scope measurement should be
made using a BNC cable (length shorter than 20 inches).
Position the load between 51 mm and 76 mm (2inches and 3
inches) from the module.
Figure 9:
Output voltage response to step-change in load
current Iout2 (75%-50%-75% of Io, max; di/dt = 0.1A/s,
200uS/DIV). Vin=48V. Load cap: 10F, tantalum capacitor and
1F ceramic capacitor. Top trace: Vout (50mV/div), Bottom
trace: Iout (0.5A/div). Scope measurement should be made
using a BNC cable (length shorter than 20 inches). Position the
load between 51 mm and 76 mm (2inches and 3 inches) from
the module.
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