US2403 Datasheet, PDF (1/4 Pages) Unitpower Technology Limited – P-Ch 20V Fast Switching MOSFETs

US2403
P-Ch 20V Fast Switching MOSFETs
General Description
The US2403 is the highest performance trench
P-ch MOSFETs with extreme high cell density ,
which provide excellent RDSON and gate charge
for most of the small power switching and load
switch applications.
The US2403 meet the RoHS and Green Product
requirement , with full function reliability approved.
Features
z Advanced high cell density Trench technology
z Super Low Gate Charge
z Excellent CdV/dt effect decline
z Green Device Available
Product Summery
BVDSS
-20V
RDS(ON)
55mΩ
ID
-3.6A
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 Pin Configuration
Absolute Maximum Ratings
Symbol
V_DS
V_GS
I_D@T_A=25℃
I_D@T_A=70℃
I_DM
P_D@T_A=25℃
T_STG
T_J
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current, V_GS @ -4.5V¹
Continuous Drain Current, V_GS @ -4.5V¹
Pulsed Drain Current²
Total Power Dissipation³
Storage Temperature Range
Operating Junction Temperature Range
Thermal Data
Symbol
R_θJA
R_θJC
Parameter
Thermal Resistance Junction-Ambient ¹
Thermal Resistance Junction-Case¹
Rating
-20
±8
-3.6
-3
-14.4
1
-55 to 150
-55 to 150
Units
V
V
A
A
A
W
℃
℃
Typ.
---
---
Max.
125
80
Unit
℃/W
℃/W
1