LP2998EVAL概述
TEXAS INSTRUMENTS LP2998EVAL. 评估板, LP2988 稳压器, DDR终端
The evaluation board is designed to provide the design engineer with a fully functional prototype system in which to evaluate the LP2998 in both a static environment and with a complete memory system. The device contains a high speed operational amplifier to provide excellent response to load transients. The output stage prevents shoot through while delivering 1.5A continuous current as required for DDR1 SDRAM termination, and 0.5A continuous current as required for DDR-II termination. The LP2998 also incorporates a VSENSE pin to provide superior load regulation and a VREF output as a reference for the chipset and DIMMs.
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- Source and sink current
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- Low output voltage offset
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- No external resistors required
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- Linear topology
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- Suspend to Ram STR functionality
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- Low external component count
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- Thermal shutdown
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- Available in SOIC8, SO PowerPAD8 packages