TPS51511EVM 评估模块

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 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.

特性

       

• Switcher Vin 3 V to 25 V       
  
• Output current 15 A       
  
• Operating frequency 350 kHz       
  
• 2 A LDO Regulator