General Description
The AOZ6763DI is a high efficiency, easy to use, 3A
synchronous buck regulator at high switching frequency
for small form factor solution. The AOZ6763DI works
from 4.5V to 18V input voltage range, and provides up to
3A of continuous output current with an output voltage
adjustable down to 0.6V.
The AOZ6763DI comes in a DFN 3mm x 3mm package
and is rated over a -40°C to +85°C operating ambient
temperature range.

Features
 4.5V to 18V operating input voltage range
 Synchronous Buck: 145mΩ internal high-side switch
and 80mΩ Internal low-side switch
 Up to 95% efficiency
 30ns controllable minimum on-time enabling this part
can work at Vo=0.9V with 12V power rail
 Pulse Energy Mode for light load efficiency (Vin=12V,
Vo=5V, 86%@10mA)
 Output voltage adjustable to 0.6V
 3A continuous output current
 Fixed frequency 1.25MHz PWM operation
 External compensation for flexible LC design
 Internal Soft Start
 Cycle-by-cycle current limit
 Pre-bias start-up
 Short-circuit protection
 Thermal shutdown

Applications
 High performance wireless AP/router
 High reliable DC/DC converters
 High performance LCD TV
 High performance cable modems