MIC94051 Ver la hoja de datos (PDF) - Micrel
Número de pieza
componentes Descripción
Fabricante
MIC94051 Datasheet PDF : 5 Pages
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MIC94050/94051
Typical Characteristics
Drain Characteristics
10
9
8
3.5VGS
7
3.0VGS
6
5
2.5VGS
4
3
2.0VGS
2
1
1.5VGS
00
1
2
3
45
DRAIN-TO-SOURCE VOLTAGE (V)
Source Drain Diode
Forward Voltage Drop
2.5
vs. Current
2
1.5
1
0.5
100µs Pulse
00
1
2
3
4
DRAIN-SOURCE CURRENT (A)
On-Resistance vs.
Gate-to-Source Voltage
1000
900
800
700
ID = 1A
600
500
400
300
200
100 ID = 100mA
00 1 2 3 4 5 6
GATE-TO-SOURCE VOLTAGE (V)
Gate Threshold
vs. Temperature
1.0
0.9
ID = –250µA
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
TEMPERATURE (°C)
Micrel
500
400
300
200
100
00
RDS(ON)
vs. Drain Current
1.8VGS
2.5VGS
4.2VGS
3.3VGS
1
2
3
4
DRAIN CURRENT (A)
RDS(ON) Variance
vs. Temperature
1.3
1.2
1.1
1
0.9
0.8
VDS=3.6V
ID=0.1A
0.7-40 -15 10 35 60 85 110 135
TEMPERATURE (°C)
January 2007
3
MIC94050/94051
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