LTC1709-7, Dual-Phase High Efficiency Mobile CPU Power Supply Minimizes Size and thermal Stress
使用 Analog Devices 的 LTC1709EG-7 的参考设计
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依据最终产品
- Desktops and Servers
- Distributed Control System
说明
- Circuit shows a 25A mobile CPU core power supply. With only one IC, six tiny SO-8 MOSFETs and two 1mH, low profile, surface mount inductors, an efficiency of about 85% is achieved for a 15V input and a 1.6V/25A output
主要特色
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Conversion TypeDC to DC
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Input Voltage20 V
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Output Voltage1.6 V
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Output Current25 A
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Efficiency83 %
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TopologyBuck
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
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LTC1709EG-7#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 300kHz 36-Pin SSOP T/R | 买入 | |
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LTC1709EG-7#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 300kHz 36-Pin SSOP Tube | 买入 | |