AN1281SSM Overview
New Ripple Filter IC AN1281SSM I Overview 1.60±0.10 1.20±0.10 The AN1281SSM is a ripple filter IC that rejects the ripple ponent superimposed on the regulator output. Use for the VCO bias of cellular phones improves C/N and S/N. 0.20 0.20+0.10 -0.05 5 4 Unit:.