8.8W, 3.3V, 5V, 12V AC to DC Multi-Output Power Supply for Desktop PC
使用 Texas Instruments 的 LM3940 的参考设计
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依据最终产品
- Desktop PC
- Laptop
说明
- LM3940, LP2960 and LM2952 are three linear regulators to obtain the desired regulated output voltages from AC input source
主要特色
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Conversion TypeAC to DC
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Input Voltage108 to 132 (AC) V
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Output Voltage3.3|5|12 V
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Output Current0.25@12V|0.5@5V|1@3.3V A
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Output Power8.8 W
Featured Parts (16)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LP2960IM-5.0/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 5V 0.5A 16-Pin SOIC Tube | 买入 | |
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LP2960IMX-3.3/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 0.5A 16-Pin SOIC T/R | 买入 | |
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LP2960IMX-3.3/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 0.5A 16-Pin SOIC T/R | 买入 | |
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LP2960IM-5.0/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 5V 0.5A 16-Pin SOIC Tube | 买入 | |
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LP2960AIMX-5.0/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 5V 0.5A 16-Pin SOIC T/R | 买入 | |
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LP2960AIMX-5.0/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 5V 0.5A 16-Pin SOIC T/R | 买入 | |
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LM3940ISX-3.3/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 1A 4-Pin(3+Tab) DDPAK T/R | 买入 | |
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LM3940IS-3.3/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 1A 4-Pin(3+Tab) DDPAK Tube | 买入 | |
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LM3940IT-3.3/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 1A 3-Pin(3+Tab) TO-220 Tube | 买入 | |
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LM3940IT-3.3/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 1A 3-Pin(3+Tab) TO-220 Tube | 买入 | |
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LM3940IMPX-3.3/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 1A 4-Pin(3+Tab) SOT-223 T/R | 买入 | |
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LM3940IMP-3.3/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 3.3V 1A 4-Pin(3+Tab) SOT-223 T/R | 买入 | |