AOZ3018PI
EZBuck™ 5 A Synchronous Buck Regulator
General Description
The AOZ3018 is a high efficiency, simple to use, 5...
AOZ3018PI
EZBuck™ 5 A Synchronous Buck
Regulator
General Description
The AOZ3018 is a high efficiency, simple to use, 5 A synchronous buck
regulator. The AOZ3018 operates from a 4.5 V to 18 V input voltage range, and provides up to 4 A of continuous output current with an output voltage adjustable down to 0.8 V.
The AOZ3018 comes in an exposed pad SO-8 package and is rated over a -40 °C to +85 °C operating ambient temperature range.
Features
4.5 V to 18 V operating input voltage range 55 mΩ internal high-side switch and 19 mΩ internal
low-side switch (at 12 V) Up to 95 % efficiency External soft start Output voltage adjustable to 0.8 V 5 A continuous output current 500 kHz PWM operation Cycle-by-cycle current limit Pre-bias start-up Short-circuit protection Thermal shutdown Exposed pad SO-8 package
Applications
Point of load DC/DC converters LCD TV Set top boxes DVD and Blu-ray players/recorders Cable modems
...