?TPS51511EVM 演示了使用的TPS51511开关稳压器，在1.2?Vout下的 15?A开关电源，?1.2?Vout下2?A ?LDO。The TPS51511 is a 350?kHz D-CAP-mode synchronous switcher with a 2?A, source-only low drop-out (LDO) regulator. It is specifically designed for low cost/low noise/low external-component count power systems for GPU applications. The integrated 'OD' switch in the buck controller supports dynamic output voltage change.
#板卡评测
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2012-11-20
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