MIC2041 Micrel Semiconductor, MIC2041 Datasheet - Page 6

• Manufacturer Part Number: MIC2041
• Description: Single Channel Low Voltage Power Distribution Switch
• Manufacturer: Micrel Semiconductor

MIC2040/2041
Typical Characteristics
M9999-012004
3000
2700
2400
2100
1800
1500
1200
1.55
1.45
1.35
1.25
900
600
300
500
450
400
350
300
250
200
150
100
400
390
380
370
360
350
340
330
320
310
300
1.5
1.4
1.3
1.2
0
-40 -20
-40 -20
-40 -20
-40 -20
Output Leakage Current
V
V
V
BIAS
IN
BIAS
Current Limit Factor
UVLO Threshold
= V
vs. Temperature
vs. Temperature
V
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
UVLO+
TEMPERATURE (°C)
vs. Temperature
vs. Temperature
Supply Current
= 1.6V
BIAS
= 5.5V
BIAS
0
0
0
0
V
BIAS
= 5.5V
UVLO–
= 3V
V
20 40 60 80 100
20 40 60 80 100
V
20 40 60 80 100
20 40 60 80 100
V
BIAS
IN
IN
= 3V
= V
= V
R
= 1.6V
V
SET
BIAS
BIAS
BIAS
= 0.85A
= 5.5V
= 3V
= 1.6V
400
390
380
370
360
350
340
330
320
310
300
240
235
230
225
220
215
210
205
200
195
190
185
180
3.5
2.5
1.5
0.5
80
70
60
50
40
30
20
10
3
2
1
0
0
-40 -20
-40 -20
-40 -20
-40 -20
UVLO Adjust PinThreshold
V
Enable Input Threshold
V
ON Resistance (R
V
V
BIAS
IN
BIAS
IN
Current Limit Factor
= V
= V
vs. Temperature
vs. Temperature
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
vs. Temperature
vs. Temperature
= 5.5V
= 1.6V
UVLO+
BIAS
0
0
0
BIAS
0
(Falling)
V
= 1.6V
BIAS
20 40 60 80 100
20 40 60 80 100
20 40 60 80 100
= 5V
20 40 60 80 100
UVLO–
6
V
= 3V
IN
V
R
V
= V
V
BIAS
SET
BIAS
BIAS
BIAS
DS(ON)
= 1.6V
= 1.5A
= 5.5V
= 3V
= 3V
)
400
390
380
370
360
350
340
330
320
310
300
300
250
200
150
100
3.5
2.5
1.5
0.5
50
45
40
35
30
25
20
50
-40 -20
0
3
2
1
0
-40 -20
-40 -20
-40 -20
V
V
V
V
Flag Response Delay
Enable Input Threshold
BIAS
BIAS
BIAS
BIAS
Current Limit Factor
Output Low Voltage
vs. Temperature
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
vs. Temperature
vs. Temperature
vs. Temperature
I
= 5.5V
= 5.5V
OL
= 3V
= 5.5V
T
V
0
0
0
0
FLAG
BIAS
(/FAULT) = 15mA
V
(Rising)
20 40 60 80 100
20 40 60 80 100
20 40 60 80 100
BIAS
20 40 60 80 100
T
= 1.6V
= 5V
FLAG
V
V
BIAS
= 3V
BIAS
V
R
= 3V
www.DataSheet4U.com
BIAS
SET
= 3V
= 1.6V
= 1.6V
January 2004
= 0.4A
Micrel