DESIGN NOTES

摘要

The LTC3829's tiny 5mm x 7mm 38-pin QFN package belies its expansive feature set. It produces high efficiency with acombination of strong integrated drivers and Stage Shedding/Burst Mode® operation. It supports temperature compensated DCR sensing for high reliability. AVP and nonlinear control improve transient response with minimum output capacitance. Voltage tracking, multichip operation and external sync capability fill out its menu of features. The LTC3829 is ideal for high current applications such as telecom and datacom systems, industrial and computer systems.