- 您现在的位置：买卖IC网 > PDF目录298980 > D48S1238-2D DC-DC REG PWR SUPPLY MODULE PDF资料下载
参数资料
| 型号： | D48S1238-2D |
| 元件分类： | 电源模块 |
| 英文描述： | DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT, MODULE-7 |
| 文件页数： | 9/13页 |
| 文件大小： | 476K |
| 代理商： | D48S1238-2D |
DS_D48S1238-2_04142009
5
ELECTRICAL CHARACTERISTICS CURVES
Figure 7:
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 μH. Capacitor Cs offset
possible battery impedance. Measure current as shown above.
Figure 8:
Input Terminal Ripple Current, ic, at full rated output
current and nominal input voltage with 12H source impedance
and 33F electrolytic capacitor (50 mA/div).
Figure 9:
Output voltage noise and ripple measurement test
setup.
Figure 10:
Output voltage ripple at nominal input voltage and
rated load current (20mV/div). Load capacitance: 2200uF*2
electrical capacitor, 0.47F ceramic capacitor and 10F
tantalum capacitor. Bandwidth: 20 MHz. Scope measurement
should be made using a BNC cable (length shorter than 20
inches). Position the load between 51 mm to 76 mm (2 inches
to 3 inches) from the module.
相关PDF资料 |
PDF描述 |
|---|---|
| D5008-30 | 60 GHz, GALLIUM ARSENIDE, STEP RECOVERY DIODE |
| D5246-24 | 35 GHz, GALLIUM ARSENIDE, STEP RECOVERY DIODE |
| D600GD40C80QF | ELECTRIC FUSE, 80A, 3600VAC, 4000VDC, 30000A (IR), INLINE/HOLDER |
| D600GD40C125QF | ELECTRIC FUSE, 125A, 3600VAC, 4000VDC, 30000A (IR), INLINE/HOLDER |
| D600GD40C100QF | ELECTRIC FUSE, 100A, 3600VAC, 4000VDC, 30000A (IR), INLINE/HOLDER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| D48S3R330B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
| D49 | 制造商:ERDI 功能描述:CUTTER CABLE 160MM |
| D490-10 | 制造商:C&K Components 功能描述:- Bulk |
| D49029 | 制造商:United Chemi-Con 功能描述:FP STYLE 750uf/50V N15E7C |
| D49085 | 制造商:United Chemi-Con 功能描述:FP STYLE 70uf/300V N15E7A |
发布紧急采购，3分钟左右您将得到回复。