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The AOZ1016 is a high efficiency, simple to use, 2A buck regulator. The AOZ1016 works from a 4.5V to 16V input voltage range, and provides up to 2A of continuous output current with an output voltage adjustable down to 0.8V.
The AOZ1016 comes in an SO-8 package and is rated over a -40°C to +85°C ambient temperature range.
AOZ1016 Maximum Ratings
Parameter
Units
Supply Voltage (VIN)
18V
LX to AGND
-0.7V to VIN+0.3V
EN to AGND
-0.3V to VIN+0.3V
FB to AGND
-0.3V to 6V
COMP to AGND
-0.3V to 6V
PGND to AGND
-0.3V to +0.3V
Junction Temperature (TJ)
+150°C
Storage Temperature (TS)
-65°C to +150°C
ESD Rating(3)
2kV
AOZ1016 Features
4.5V to 16V operating input voltage range 130m internal PFET switch for high efficiency:up to 95% Internal Schottky Diode Internal soft start Output voltage adjustable to 0.8V 2A continuous output current Fixed 500kHz PWM operation Cycle-by-cycle current limit Short-circuit protection Under voltage lockout Output over voltage protection Thermal shutdown Small size SO-8 package
AOZ1016 Typical Application
Point of load DC/DC conversion PCIe graphics cards Set top boxes DVD drives and HDD LCD panels Cable modems Telecom/networking/datacom equipment