Alpha & Omega Semiconductor Inc. AO4447A

AO4447A Overview
Op amps with either input grounded have a fixed input capacitance parameter, CI, and this device has a 5500pF @ 15V maximal input capacitance.Devices can conduct a maximum continuous current of 3 amps in the drain area, so the continuous drain current (ID) for this device is 17A amps.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 20V.The DS breakdown voltage should be maintained above 30V to maintain normal operation.To operate this transistor, you will need a 30V drain to source voltage (Vdss).A device like this reduces its overall power consumption when it uses drive voltage (4V 10V).

AO4447A Features
a continuous drain current (ID) of 17A
a 30V drain to source voltage (Vdss)


AO4447A Applications
There are a lot of Alpha & Omega Semiconductor Inc.
AO4447A applications of single MOSFETs transistors.


Synchronous Rectification for ATX 1 Server I Telecom PSU
Motor drives and Uninterruptible Power Supplies
Micro Solar Inverter
DC/DC converters
Power Tools
Motor Drives and Uninterruptible Power Supples
Synchronous Rectification
Battery Protection Circuit
Telecom 1 Sever Power Supplies
Industrial Power Supplies