MAX77324

Click here for production status of specific part numbers. MAX77324 EVALUATION KIT AVAILABLE 4.8VIN, 1.5A High-Efficiency, Ultra-Small Buck Converter General Description The MAX77324 is a single channel high-efficiency synchronous step-down (buck) converter capable of delivering up to 1.5A of current. With a 6.89mm2 total solution size, up to 93% efficiency, and 40µA quiescent current, it is optimized for portable space constrained batteryoperated applications. The device operates over a 2.5V to 4.8V input voltage range to support Li+ battery powered applications. The output voltage is adjustable from 0.6V to 2V, with a better than 2% accuracy over the whole temperature range. The device uses constant-on-time PWM control scheme. A nominal 2MHz switching frequency reduces the overall solution footprint by use of small 0603 inductor. An automatic SKIP mode is also implemented to improve the light-load efficiency. The device provides low output voltage ripple, excellent line and lo...