Description
AOZ5118QI-01 High-Current, High-Performance DrMOS Power Module General .
The AOZ5118QI-01 is a high efficiency synchronous buck power stage module consisting of two asymmetrical MOSFETs and an integrated driver.
Features
* are provided making the AOZ5118QI-01 a highly versatile power module. The boot- strap switch is integrated in the driver. The LowSide MOSFET can be driven into diode emulation mode to provide asynchronous operation and improve lightload performance. The pin-out is also optimized for low parasitics,
Applications
* Notebook computers
* VRMs for motherboards
* Point of load DC/DC converters
* Video gaming consoles
Typical Application Circuit
VIN BOOT
PWM Controller
DISB# SMOD#
PWM
Driver Logic
and Delay
AGND
CVCC 5V
VCC
HS Driver
LS Driver
PVCC
PGND
CPVCC
CBOOT PHASE VSWH
GL
4.5