Analog Devices Inc.

40V, 1A Synchronous Buck-Boost DC/DC Converter with Programmable Output Current Features: Regulates VOUT Above, Below or Equal to VIN Single Inductor Wide VIN Range: 2.2V to 40V Wide VOUT Range: 2.7V to 40V 1A Output Current in Buck Mode 0.5A Output Current, VIN = 3.6V, VOUT = 5V Programmable Average Output Current Up to 96% Efficiency Burst Mode® Operation, 30µA No-Load IQ Current Mode Control 1.2MHz Ultralow Noise PWM Accurate RUN Pin Threshold Thermally Enhanced, 16-lead 3mm × 5mm DFN and TSSOP Packages AEC-Q100 Qualified for Automotive Applications