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ZXRD1000 SERIES
HIGH EFFICIENCY SIMPLESYNC PWM DC-DC CONTROLLERS
DESCRIPTION The ZXRD1000 series provides complete control and protection functions for a high efficiency (> 95%) DC-DC converter solution. The choice of external MOSFETs allow the designer to size devices according to application. The ZXRD1000 series uses advanced DC-DC converter techniques to provide synchronous drive capability, using innovative circuits that allow easy and cost effective implementation of shoot through protection. The FEATURES • • • • • • • • • • • • > 95% Efficiency Fixed frequency (adjustable) PWM Voltage mode to ensure excellent stability & transient response Low quiescent current in shutdown mode,15µA Low battery flag Output down to 2.