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AN3018xA Series DC-DC Step-Down Regulators Slide 8
Shown here is an overview of the NN3318 series of DC-DC Converters. This series employs hysteretic control mode which makes it have a fast response time. With this feature the designer can reduce the overshoot and undershoot of output voltage caused by rapid load change. The number of external components can be reduced because the hysteretic control mode DC-DC converter does not require a phase compensation circuit. This series is also available in a small package size. The 1-channel AN30180A is available in a 1.5 x 1.5 mm layout. Efficiency of this series reaches over 90% maximum. It has switchable DCM and CCM function that allows DC-DC operated in high efficiency over wide load current from low load to high load conditions. AN3018 series helps designers to save power and increase battery run time of battery powered applications.
PTM Published on: 2013-03-14