Step-Up Controller Forms Negative Step-Down Regulator
使用 Analog Devices 的 MAX1771C 的参考设计
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依据最终产品
- Battery Management
- Communications and Telecom
- Flash Card Reader
- LCD TV
说明
- Negative Step-Down Switching Regulator Delivers 1A at -7.5V from -15V, With Efficiency Better Than 90%
主要特色
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Conversion TypeDC to DC
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Input Voltage-15 V
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Output Voltage-7.5 V
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Output Current1 A
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Efficiency90 %
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TopologyBuck Boost
Featured Parts (8)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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MAX1771EPA+ | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin PDIP N Tube | 买入 | |
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MAX1771MJA | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin CDIP Tube | 买入 | |
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MAX1771ESA+ | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin SOIC N Tube | 买入 | |
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MAX1771ESA+T | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin SOIC N T/R | 买入 | |
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MAX1771CSA+T | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin SOIC N T/R | 买入 | |
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MAX1771CSA+ | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin SOIC N Tube | 买入 | |
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MAX1771CPA+ | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin PDIP N Tube | 买入 | |
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MAX1771CSA-LF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 300kHz 8-Pin SOIC N Tube | 买入 | |