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UM3203 PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 UM3203
기능 Dual P-Ch 30V Fast Switching MOSFETs
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UM3203 데이터시트, 핀배열, 회로
General Description
The UM3203 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 UM3203 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
UM3203
Dual P-Ch 30V Fast Switching MOSFETs
Product Summery
BVDSS
-30V
RDS(ON)
25m
ID
-6.5A
Applications
High Frequency Point-of-Load Synchronous
Buck Converter for MB/NB/UMPC/VGA
Networking DC-DC Power System
Load Switch
SOP8 Pin Configuration
Absolute Maximum Ratings
Symbol
VDS
VGS
ID@TA=25
ID@TA=70
IDM
EAS
IAS
PD@TA=25
TSTG
TJ
Parameter
Drain-Source Voltage
Gate-Sou ce Voltage
Continuous Drain Current, -VGS @ -10V1
Continuous Drain Current, -VGS @ -10V1
Pulsed Drain Current2
Single Pulse Avalanche Energy3
Avalanche Current
Total Power Dissipation4
Storage Temperature Range
Operating Junction Temperature Range
Thermal Data
Symbol
R JA
R JC
Parameter
Thermal Resistance Junction-Ambient 1
Thermal Resistance Junction-Case1
Rating
-30
20
-6.5
-5.2
-26
176
-38
1.5
-55 to 150
-55 to 150
Units
V
V
A
A
A
mJ
A
W
Typ.
---
---
Max.
85
25
Unit
/W
/W
1




UM3203 pdf, 반도체, 판매, 대치품
UM3203
Dual P-Ch 30V Fast Switching MOSFETs
10000
1000
F=1.0MHz
Ciss
Coss
100 Crss
10
1 5-VDS Dra9 in to So1u3rce Vo1lt7age(V) 21
Fig.7 Capacitance
1
DUTY=0.5
0.2
0.1 0.1
0.05
25
Fig.8 Safe Operating Area
0.01
0.01
SINGLE
0.001
0.0001
PDM
T ON
T
D = TON/T
TJpeak = TC+PDMXR JC
0.001
0.01
0.1
1
t , Pulse Width (s)
10
Fig.9 Normalized Maximum Transient Thermal Impedance
100
1000
Fig.10 Switching Time Waveform
Fig.11 Unclamped Inductive Switching Waveform
4

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휴대전화 : 010-3582-2743


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링크공유

링크 :

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