US3003
P-Ch 30V Fast Switching MOSFETs
General Description
The US3003 is the highest performance trench
P-ch MOSFETs with extreme high cell density ,
which provide excellent RDSON and gate charge
for most of the synchronous buck converter
applications .
The US3003 meet the RoHS and Green Product
requirement , 100% EAS guaranteed with full
function reliability approved.
Features
Advanced high cell density Trench technology
Super Low Gate Charge
Excellent CdV/dt effect decline
100% EAS Guaranteed
Green Device Available
Product Summery
BV
DSS
-30V
Applications
R
DS(ON)
32mΩ
ID
-4.8A
High Frequency Point-of-Load Synchronous
Buck Converter for MB/NB/UMPC/VGA
Networking DC-DC Power System
Load Switch
SOT23 Pin Configuration
Absolute Maximum Ratings
Rating
Symbol
V
DS
V
GS
I
D
@T
A
=25℃
I
D
@T
A
=70℃
I
DM
P
D
@T
A
=25℃
P
D
@T
A
=70℃
T
STG
T
J
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current, V
GS
@ -10V
1
Continuous Drain Current, V
GS
@ -10V
1
Pulsed Drain Current
2
3
10s
Steady State
-30
±20
Units
V
V
-5.5
-4.3
-24
1.32
0.84
-55 to 150
-55 to 150
-4.8
-3.8
1
0.64
A
A
A
W
W
℃
℃
Total Power Dissipation
Total Power Dissipation
3
Storage Temperature Range
Operating Junction Temperature Range
Thermal Data
Symbol
R
θJA
R
θJA
R
θJC
Parameter
Thermal Resistance Junction-Ambient
1
Thermal Resistance Junction-Ambient (t
≤
10s)
Thermal Resistance Junction-Case
1
1
Typ.
---
---
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Max.
125
95
80
Unit
℃/W
℃/W
℃/W
1