Fairchild/ON Semiconductor FDS6690AS

FDS6690AS Overview
Op amps with either input grounded have a fixed input capacitance parameter, CI, and this device has a 910pF @ 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 10A amps.In this device, the drain-source breakdown voltage is 30V and VGS=30V, so the drain-source breakdown voltage is 30V in this case.It is [25 ns] because it takes time to charge the input capacitance of the device before drain current conduction can begin.A turn-on delay time of 8 ns indicates the time it takes for the input capacitance of the device to charge before drain current conduction starts.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 20V.Normally, electrical devices are set to activate all of their operations at threshold voltages, and this transistor's threshold voltage is 1.6V.A device like this reduces its overall power consumption when it uses drive voltage (4.5V 10V).

FDS6690AS Features
a continuous drain current (ID) of 10A
a drain-to-source breakdown voltage of 30V voltage
the turn-off delay time is 25 ns
a threshold voltage of 1.6V


FDS6690AS Applications
There are a lot of ON Semiconductor
FDS6690AS 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