LTC3728LXCUH Demo Board, 2-Phase Dual Output High Efficiency Power Supply
Reference Design using part LTC3728LXCUH by Analog Devices
Associated Documents
For End Products
- Backplane Distributed Power
- Laptop
- Notebook
- Portable
- Telecom Power Supply
Description
- Demonstration circuit DC899A is a high efficiency supply featuring the dual-output, 2-phase synchronous buck regulator LTC3728L. The input voltage range of the demo board as designed is from 4.5V to 13.2V, though the LTC3728L controller can take up to 30VMAX Vin
Key Features
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Conversion TypeDC to DC
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Input Voltage4.5 to 13.2 V
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Output Voltage2.5|3.3 V
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Output Current5@2.5V|5@3.3V A
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Efficiency91 %
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TopologyBuck
Featured Parts (4)
Part Number | Manufacturer | Type | Description | |||
---|---|---|---|---|---|---|
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LTC3728LXCUH#TR | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 590kHz 32-Pin QFN EP T/R | Buy | |
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LTC3728LXCUH#PBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 590kHz 32-Pin QFN EP Tube | Buy | |
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LTC3728LXCUH | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 590kHz 32-Pin QFN EP | Buy | |
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LTC3728LXCUH#TRPBF | Analog Devices | DC to DC Controllers | DC/DC Cntrlr Dual-OUT Step Down 590kHz 32-Pin QFN EP T/R | Buy |