MIC4682_07 Datasheet, PDF (8/15 Pages) Micrel Semiconductor – Precision Current Limit SOIC-8 SuperSwitcher™ Buck Regulator

Micrel, Inc.
MIC4682
Typical Bode Plots
The following bode plots show that the MIC4682 is stable using a 68µH inductor (L) and a 220µF output capacitor
(C_OUT).To assure stability, it is a good practice to maintain a phase margin of greater than 35°C.
June 2007
8
M9999-061507