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PDF STC4545 Data sheet ( Hoja de datos )
| Número de pieza | STC4545 | |
| Descripción | MOSFET ( Transistor ) | |
| Fabricantes | Semtron | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de STC4545 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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STC4545
■DESCRIPTION
The STC4545 is the N & P-Channel enhancement
mode power field effect transistor is produced using
high cell density. advanced trench technology to
provide excellent RDS(ON).
This device iswidely preferred for commercial-
industrial surface mount applications and suited for
low voltage applications such as DC/DC converters
applications.
STC4545M-TRG ROHS Compliant This is Halogen
Free
30V Complementary MOSFET
■FEATURE
N-Channel
30V / 6.8A, RDS(ON) =18mΩ(typ.)@VGS =10V
30V / 6.0A, RDS(ON) =20mΩ(typ.)@VGS =4.5V
P-Channel
-30V / -6.5A, RDS(ON) =38mΩ(typ.)@VGS =-10V
-30V / -5.0A, RDS(ON) =54mΩ(typ.)@VGS =-4.5V
Super high density cell design for extremely low
RDS(ON)
Fast switching performance.
■APPLICATIONS
Power Management in Notebook Computer,
Portable Equipment and Battery Powered
Systems.
Hight Frequency Synchronous Buck DC-DC
Converter.
■PIN CONFIGURATION
D1 D1 D2 D2
S1 G1 S2 G2
SOP-8
Top View
■PART NUMBER INFORMATION
ST C 4545 M - TR G
a b c d ef
D1 D2
G1
S1
N-Channle
G2
S2
P-Channle
a : Company name.
b : Channel type.
c : Product Serial number.
d : Package code
e : Handling code
f : Green product code
STC4545 Rev.2.0
Copyright © Semtron Microtech Corp.
1
www.semtron-micro.com
1 page  
STC4545
■TYPICAL CHARACTERISTICS(N-Channel)
Output Characteristics
30
10V
25
6V
4.5V 5V
4V
20
15
3.5V
10
5 VGS=3V
0
012 345
VDS-Drain Source Voltage(V)
Drain-Source On Resistance
60
ID=5A
50
40 125°C
30
25°C
20
10
0
1 2 3 4 5 6 7 8 9 10
VGS-Gate Source Voltage(V)
Drain Source On Resistance
60
50
40
VGS=4.5V
30
20 VGS=10V
10
0
0 4 8 12 16
ID-Drain Current(A)
20
Gate Threshold Voltage
4
3
2
1
0
-50 -25 0 25 50 75 100 125 150
Tj-Junction Temperature(°C)
12
10
8
6
4
2
0
0
Gate Charge
2 4 6 8 10 12 14
QG-Gate Charge(nC)
Drain Source On Resistance
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
25
ID=5A
VGS=10V
50 75
VGS=4.5V
100 125
TJ-Junction Temperature(°C)
150
STC4545 Rev.2.0
Copyright © Semtron Microtech Corp.
5
www.semtron-micro.com
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet STC4545.PDF ] | |
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