Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Slide 17 Slide 18 Product List
Powering 65-90nm FPGAa and Processors Slide 10

Optimal performance is obtained when inductor ripple current is 1/3 of the maximum output current. Also, to prevent sub-harmonic oscillations, the ADP210x has internal slope compensation that limits the minimum inductor size as indicated in this slide. A standard list of suggested inductor cores that work well with the ADP210x family is shown in the table here. This family of regulators is extremely flexible and can accommodate many different inductors from several manufacturers.

PTM Published on: 2008-01-22