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LM5116: improve efficiency performance

Part Number: LM5116

LM5116(HWTCO).pptx

Hi There:

Greeting! I'm helping my customer who using the LM5116 and found the efficiency was lower than expected, could you help to advice the solution to improve that? 

a. Vout ripple to large (about 2.2V b. eff (max)= 82% < 90% (spec) condition: Vin: 30~100V Pout: 12V/3A