DC2603A-A, Demo Board based on LTM4650AEY Dual 25A or Single 50A DC/DC Regulator
Reference Design using part LTM4650AEY#PBF by Analog Devices
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Description
- DC2603A-A, Demonstration circuit features the LTM4650AEY high efficiency, high density, dual 25A, single 50A switch mode step-down power regulator. The input voltage is from 4.5V to 16V. The output voltage is programmable from 0.6V to 5.5V. The DC2603A-A can deliver 25A maximum current from each channel. The board designs with minimum components to demonstrate this high efficiency, high density Module. For high efficiency at low load currents, the MODE jumper (JP1) selects pulse-skipping mode for noise sensitive applications or Burst Mode operation in less noise sensitive applications. Two outputs can be connected in parallel for a single 50A output solution with optional jumper resistors. The board allows the user to program how its output ramps up and down through the TRACK/SS pin
Key Features
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Conversion TypeDC to DC
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Input Voltage4.5 to 16 V
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Output Voltage1.5|3.3 V
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Output Current25 A
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Efficiency94.2 %
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TopologyBuck
Featured Parts (1)
| Part Number | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LTM4650AEY#PBF | Analog Devices | DC to DC Converter and Switching Regulator Module | Module DC-DC 2-OUT 0.6V to 5.5V 25A/25A 144-Pin BGA Tray | Buy | |