AOZ3054DI Datasheet | Alpha & Omega Semiconductors

EZBuck™ 6A Synchronous Buck Regulator Not Remended For New Designs General Description Features The AOZ3054DI is a high efficiency, easy to use, 6A - 4.5V to 18V operating input voltage range synchronous buck regulator with a smart mode adoption - Synchronous Buck: 30mΩ internal high-side switch function. The AOZ3054DI works from 4.5V to 18V input voltage range, and provides up to 6 A of continuous s output current with an output voltage adjustable down to 0.8V. ign The AOZ3054DI es in a DFN5x6 package and is s rated over a -40°C to +85°C operating ambient temperature range. r New De No Replacement and 12mΩ internal low-side switch (at 12V) - PEM (pulse energy mode) enables 80% plus efficiency with IO = 10m A (VIN = 12V, VO = 5V) - Up to 95% efficiency - Internal soft start - Output voltage adjustable to 0.8 V - 6A continuous output current - 500k Hz PWM operation at heavy load - Cycle-by-cycle current limit - Pre-bias start-up - Short-circuit protection - Thermal shutdown - DFN5x6 package Fo Applications - LCD TV d- Set top boxes e - DVD and Blu-ray players/recorders nd - Cable modems mme Typical Application o VIN c C1 Not Re10μF VIN VOS AOZ3054 LX COS 10n F ROS...