WST4040
Description
The WST4040 is the highest performance trench N-ch MOSFETs with extreme high cell density , which provide excellent RDSON and gate charge for most of the synchronous buck converter applications .
The WST4040 meet the Ro HS and Green Product requirement,100% EAS guaranteed with full function reliability approved.
Features z Advanced high cell density Trench technology z Super Low Gate Charge z Excellent Cd V/dt effect decline z 100% EAS Guaranteed z Green Device Available
Product Summery
BVDSS 40V
RDSON 35mΩ
ID 5.8A
Applications z High Frequency Point-of-Load Synchronous Buck Converter for MB/NB/UMPC/VGA z Networking DC-DC Power System z Load Switch
SOT-23-3L Pin Configuration
(2) D
(1) G
S (3)
Absolute Maximum Ratings
Symbol VDS VGS
ID@TC=25℃ ID@TC=70℃
IDM PD@TA=25℃
TSTG TJ
Parameter Drain-Source Voltage Gate-Source Voltage Continuous Drain Current, VGS @ 4.5V1 Continuous Drain Current, VGS @ 4.5V1 Pulsed Drain Current2 Total Power Dissipation3
Storage Temperature...
