DC2221A, LTC3807EFE Demo Board, 16V = VIN = 38V, VOUT = 12V at 15A
使用 Analog Devices 的 LTC3807 的参考设计
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依据最终产品
- Power Supplies
说明
- DC2221A, LTC3807EFE Demo Board, 16V = VIN = 38V, VOUT = 12V at 15A. The Demonstration circuit 2221A is a low quiescent current, synchronous buck converter featuring the LTC3807EFE. This demo board converts a 16V to 38V input voltage to a 12V at 15A output. The main features of this board include an internal LDO for gate drive power from VIN or EXTVCC, RUN and PGOOD pins, a mode selector that allows the converter to run in constant current mode (CCM), pulse-skipping or Burst Mode operation, and selectable current limit. The DC2221A supports an adjustable output voltage, soft-start and tracking. The wide input voltage range of 16V to 38V is suitable for automotive and distributed DC power systems where low quiescent current is important
主要特色
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Conversion TypeDC to DC
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TopologyBuck
Featured Parts (14)
| 零件编号 | 供应商 | 类别 | 说明 | |||
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LTC3807IUDC#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin QFN EP T/R | 买入 | |
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LTC3807HFE#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin TSSOP EP T/R | 买入 | |
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LTC3807EUDC#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin QFN EP Tube | 买入 | |
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LTC3807EUDC#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin QFN EP T/R | 买入 | |
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LTC3807IFE#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin TSSOP EP T/R | 买入 | |
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LTC3807HUDC#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin QFN EP Tube | 买入 | |
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LTC3807EFE#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin TSSOP EP T/R | 买入 | |
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LTC3807HFE#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin TSSOP EP Tube | 买入 | |
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LTC3807MPFE#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin TSSOP EP Tube | 买入 | |
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LTC3807IUDC#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin QFN EP Tube | 买入 | |
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LTC3807IFE#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin TSSOP EP Tube | 买入 | |
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LTC3807HUDC#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 750kHz 20-Pin QFN EP T/R | 买入 | |