EVALUATION BOARDS & DEVELOPMENT TOOLS
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Part Number
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Price
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Place Order
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Comments
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LM2854EVAL
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$69.50
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Evaluation Board for the LM2854 |
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Evaluation Board for the LM2854
LM2854 Product Folder Description:
The LM2854 PowerWise® SIMPLE SWITCHER® buck regulator evaluation board is a 500 kHz step-down voltage regulator capable of driving from 0A to 4A load current with excellent power conversion efficiency. The LM2854 TSSOP-16 evaluation board is designed to accept an input voltage rail between 2.95V and 5.5V and deliver a fixed and highly accurate output voltage of 1.2V. The output voltage level can be changed by modification of one feedback resistor. The device allows external soft-start and monotonical, glitch free into a pre-biased start. Lossless cycle-by-cycle peak current limit is used to protect the load from an
overcurrent or short-circuit fault, and an enable comparator permits system sequencing or increase of the input UVLO above the nominal 2.7V level.
Contents:
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Application Notes:
- AN-1397 - Application Note 1397 LM2852X Demonstration Board
- AN-1973 - Application Note 1973 Benefits and Challenges of High-Frequency Regulators
- AN-1343 - Application Note 1343 LM2852 Evaluation Board (500kHz version)
- AN-1513 - Application Note 1513 LM2853 Evaluation Board
- AN-1880 - Application Note 1880 LM2854 1MHz Buck Regulator Demo Board
- AN-1786 - Application Note 1786 LM2854 500 kHz Buck Regulator Evaluation Board
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