MIC2004 Micrel, MIC2004 Datasheet - Page 7

• Manufacturer Part Number: MIC2004
• Description: Fixed Current Limit Power Distribution Switch
• Manufacturer: Micrel

August 2005
Micrel
Typical Characteristics
1.65
1.60
1.55
1.50
1.45
1.40
1.35
1.30
1.25
100
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
80
60
40
20
-50 -30 -10 10 30 50 70 90
-50 -30 -10 10 30 50 70 90
0
0
2
V
I
V
LIMIT
IN
IN
TEMPERATURE (°C)
TEMPERATURE (°C)
Output Enabled
= 2.5V
Supply Current
= 5V
3
(MIC20xx-1.2)
Temperature
vs. Temperature
I
LIMIT
V
V
IN
-40°C
IN
4
(V)
= 3V
vs.
5
25°C
1.2A
0.5A
0.8A
85°C
6
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
1.00
0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
2.25
2.15
2.05
100
2.3
2.2
2.1
80
60
40
20
-50 -30 -10 10
0
0
-50
2
2
2.5
I
5V
3V
2.5V
LIMIT
TEMPERATURE (°C)
3
TEMPERATURE (°C)
Output Disabled
UVLO Threshold
vs. Temperature
Supply Current
Supply Voltage
(MIC20xx - 0.8)
0
3
vs. Temperature
Please note that
the 3 plots
overlay each
other.
R
4
3.5
V
V
7
ON
IN
IN
50
(V)
vs.
(V)
30
4
V FALLING
5
V RISING
4.5
50
100
6
-40°C
70
85°C
5
25°C
150
5.5
90
7
1.00
0.90
0.80
0.70
0.60
0.50
0.40
0.30
0.20
0.10
0.75
0.73
0.71
0.69
0.67
0.65
0.63
0.61
0.59
0.57
0.55
120
100
80
60
40
20
Switch Leakage Current - OFF
-50 -30 -10 10 30 50 70 90
0
-50 -30 -10 10 30 50 70 90
-50 -30 -10 10 30 50 70 90
0
I
LIMIT
5V
3V
2.5V
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
(MIC20xx - 0.5)
Temperature
vs. Temperature
R
MIC2004/MIC2014
ON
www.DataSheet4U.com
vs.
3.3V
[phone]
M9999-080305
2.5V
5V