LTC1434 Demo Board, Low Noise Current Mode Step-down DC/DC Converter
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Description
- Demonstration circuit DC121A is a step-down (buck) regulator using the LTC1434. Exclusive use of surface mount components results in a highly efficient application in a small board space. The output voltages are selectable via a programmable pin for 3.3V and 5V without additional components. The board can also be set up to meet any output voltage requirement through an additional resistive divider
Caractéristiques principales
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Conversion TypeDC to DC
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Input Voltage3.5 to 12.5 V
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Output Voltage1.19|3.3|5 V
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Output Current0.4 A
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Efficiency95 %
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TopologyBuck