5V to 12V/1A boost converter using the LT1738
使用 Analog Devices 的 LT1738 的参考设计
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依据最终产品
- Data Acquisition System
- Industrial Automation HMI
- Instrumentation and Measurement
- Portable Medical Instrumentation
- Power Supplies
说明
- Circuit shows 5V to 12V/1A boost converter using the LT1738. The single switch provides a simpler solution at the expense of slightly higher noise. Figure 5 shows noise at the output voltage at 1A. It is a very low 400mVP-P
主要特色
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Conversion TypeDC to DC
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Input Voltage5 V
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Output Voltage12 V
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Output Current1 A
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TopologyBoost
Featured Parts (5)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LT1738EG#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 250kHz 20-Pin SSOP T/R | 买入 | |
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LT1738IG#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 250kHz 20-Pin SSOP T/R | 买入 | |
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LT1738IG#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 250kHz 20-Pin SSOP Tube | 买入 | |
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LT1738IG | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 250kHz 20-Pin SSOP | 买入 | |
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LT1738EG#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 250kHz 20-Pin SSOP Tube | 买入 | |