Datasheet Summary
Dual 600mA, 1MHz Step-Down DC/DC Converter General Description
The AAT2511 is a member of AnalogicTech's Total Power Management IC™ (TPMIC™) product family. It is prised of two 1MHz step-down converters designed to minimize external ponent size and cost. The input voltage ranges from 2.7V to 5.5V. The output voltage ranges from 0.6V to the maximum applied input voltage and is externally adjustable. Peak current mode control with internal pensation provides a stable converter with low ESR ceramic output capacitors for extremely low output ripple. Each channel has a low 25µA quiescent operating current, which is critical for maintaining high efficiency at light load. For...